Tomato Seeds - Indeterminate - Amana Orange Beefsteak
Large orange heirloom prized for mild, juicy sweetness.
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- Compact, energy-efficient facility with lean, low-waste operations
- Seeds: When properly stored, planted, and cared for, we guarantee reasonable germination and true-to-type growth for one year from purchase.
- Non-seed products: Free from defects in materials and workmanship for 30 days from shipment.
Excludes factors outside our control (extreme weather, pests, gardener error). If something’s off, contact us—we’ll make it right with a replacement, repair, or refund.
We do not sell seeds that are GMO or BE.
USDA “bioengineered (BE)” foods are those with detectable genetic material that was modified using in vitro recombinant DNA (rDNA) techniques, in ways not obtainable through conventional breeding or found in nature. The USDA’s National Bioengineered Food Disclosure Standard uses “bioengineered” as the nationwide labeling term.
- Detectable modified genetic material in the final food
- Created via in vitro rDNA techniques (e.g., gene transfer)
- Modifications not achievable through conventional breeding or nature
Description
The Amana Orange Tomato is a radiant heirloom beefsteak cherished for its glowing orange hue, impressive size, and naturally sweet, low-acid flavor. This indeterminate variety matures in about 85–90 days, producing enormous 1–2 pound fruits with smooth skin and dense, golden-orange flesh that’s nearly seedless.
The flavor is rich, mellow, and fruity, offering a tropical sweetness balanced by a delicate tang. Its silky, meaty texture and striking color make it a favorite for slicing, salads, and gourmet presentations. When cooked, it yields a golden sauce that retains its brightness and smooth depth of flavor.
Plants are tall and vigorous, often reaching 6–8 feet and producing steadily through the summer with proper support. They thrive in full sun and well-drained, fertile soil, benefiting from deep, consistent watering to prevent cracking and maintain uniform ripening.
Originating from Amana, Iowa, this Midwestern heirloom carries the warmth of its namesake—bold, generous, and full of color. The Amana Orange Beefsteak is both a visual showpiece and a culinary delight, perfect for gardeners seeking beauty, sweetness, and dependable yields in one heirloom classic.
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1. Choosing the Right Location
Light Requirements:
Tomatoes are sun-loving plants that require at least 6–8 hours of direct sunlight daily, though 8–10 hours is ideal for strong fruit set and flavor. Choose a site with full southern exposure whenever possible. Avoid shaded areas near trees, fences, or tall crops. Plants grown in partial sun may produce leggy growth and fewer fruits.
Soil Requirements:
Tomatoes thrive in well-drained, loamy soil enriched with organic matter. The optimal pH range is 6.0–6.8, though they tolerate slightly acidic conditions. Prepare beds ahead of time by incorporating aged compost, leaf mold, or well-rotted manure to improve structure, fertility, and microbial activity.
Avoid compacted or waterlogged soil, which restricts root growth.
Sandy soils warm faster and suit early crops; heavier soils retain moisture better in dry climates.
Rotate planting sites annually to prevent nutrient depletion and disease buildup.
Soil Preparation Tip:
Before sowing or transplanting, loosen the top 8–12 inches of soil and blend in 2–3 inches of organic compost. If needed, amend with bone meal for phosphorus and greensand or kelp meal for potassium to promote strong roots and flowering.
2. Starting Seeds Indoors
Timing:
Sow tomato seeds 6–8 weeks before the final expected frost date. Adjust timing to your region so that transplants are ready to go outside once the soil has warmed to at least 60°F (16°C) and nighttime temperatures remain above 50°F (10°C).
Containers and Medium:
Use clean trays or small pots filled with a sterile, fine-textured seed-starting mix. Avoid heavy garden soil, which compacts easily and harbors pathogens.
Sowing Depth:
Sow seeds ¼ inch deep, cover lightly, and mist gently to settle the soil. Maintain even moisture—damp but never soggy.
Germination Conditions:
Tomato seeds germinate best at 75–85°F (24–29°C). Use a heat mat if needed. Germination typically occurs within 5–10 days, though some heirloom varieties may take up to two weeks.
Light After Germination:
Once sprouts appear, move trays to a bright, warm location or under full-spectrum grow lights. Provide 14–16 hours of light per day to prevent leggy growth. Keep lights about 2–3 inches above the seedlings and raise them as plants grow.
3. Transplanting Seedlings
Thinning:
Once seedlings develop their first set of true leaves, thin weaker ones to ensure each has ample light and airflow. Handle gently by the leaves, not the stems.
Potting Up:
When seedlings reach 3–4 inches tall, transplant them into larger pots (3–4 inches wide). Bury the stems up to the first true leaves—tomatoes form new roots along buried stems, creating stronger plants.
Hardening Off:
7–10 days before transplanting outdoors, gradually acclimate plants to outdoor conditions:
Start with 1–2 hours of filtered sun the first day.
Increase exposure each day, reducing watering slightly to toughen the stems.
Avoid windy or cold days during hardening.
4. Planting Outdoors
Timing:
Transplant tomatoes after the danger of frost has passed and the soil is warm. Soil temperatures below 55°F (13°C) can stunt root growth. Early planting can be improved by warming the soil with black plastic or row covers two weeks prior to transplanting.
Planting Depth:
Plant deeply—bury the stem up to the first or second set of true leaves. This encourages a robust root system. In heavy clay soil, plant slightly shallower and mound soil around the base.
Spacing:
Determinate (bush) types: 18–24 inches apart
Indeterminate (vining) types: 24–36 inches apart
Rows: Space rows 30–42 inches apart for good airflow and access.
Proper spacing reduces humidity around leaves, helping prevent fungal disease and promoting even ripening.
Watering at Planting:
Water thoroughly after transplanting to settle soil around the roots. Use lukewarm, non-chlorinated water. Avoid overhead watering—direct it at the base to minimize leaf wetness and disease spread.
5. Watering and Moisture Management
Initial Watering:
Keep the soil evenly moist but never waterlogged during germination and early growth. Light, frequent watering helps young roots establish.
Ongoing Watering:
Once established, switch to deep, infrequent watering, encouraging roots to grow downward. Aim for about 1–1.5 inches of water per week, adjusting for weather and soil type. Water early in the day so foliage dries before evening.
Organic Tip:
Use rainwater whenever possible—its natural minerals and softness encourage better plant health compared to chlorinated tap water.
6. Temperature and Climate Conditions
Tomatoes favor warm conditions with daytime temperatures between 70–85°F (21–29°C) and nighttime temperatures above 55°F (13°C). Extended cold slows growth, while prolonged heat above 95°F (35°C) may reduce fruit set.
In hot climates, provide light afternoon shade using shade cloth or tall companion crops (basil, corn, or sunflowers). In cooler regions, use row covers or cloches to retain warmth during early growth. Maintain steady soil warmth for optimal root activity.
7. Fertility and Soil Feeding
Before planting, mix compost into the soil at a rate of about 1 part compost to 3 parts native soil. Tomatoes are moderate-to-heavy feeders but respond best to slow, balanced nutrition.
At planting time: mix a small handful of organic tomato fertilizer, bone meal, or worm castings into the hole.
Mid-season: side-dress with compost or dilute fish emulsion every 3–4 weeks.
Avoid over-fertilizing with nitrogen, which produces lush foliage but few fruits.
8. Early Support and Spacing Care
Install stakes, cages, or trellises at planting to avoid root disturbance later. Even determinate types benefit from light support to prevent fruit from touching the soil.
Maintain generous spacing to improve air circulation and light penetration—critical for disease prevention and even ripening.
9. Mulching and Moisture Control
After transplanting, apply 2–3 inches of organic mulch (straw, shredded leaves, or composted bark) around the base of each plant. Leave a small gap around the stem to prevent rot.
Mulch helps:
Retain soil moisture
Regulate temperature
Suppress weeds
Prevent soil from splashing onto leaves (reducing blight risk)
Refresh mulch as it decomposes throughout the season.
10. Organic Pest and Disease Prevention at Planting
Healthy soil and spacing are your best defense. Avoid synthetic chemicals—rely on prevention and natural balance.
Pests: Keep an eye out for aphids, hornworms, and whiteflies. Use neem oil, insecticidal soap, or hand-picking to control populations early.
Disease Prevention:
Water at the base to avoid wet leaves.
Provide good air flow between plants.
Rotate crops yearly; avoid planting tomatoes after peppers, potatoes, or eggplants.
Use compost teas (aerated or non-aerated) as a soil drench to boost microbial health.
Companion plants like basil, marigold, garlic, and borage help deter pests naturally while enhancing pollination and flavor.Choosing the Right Location:
Light Requirements: Tomato - Yellow Pear thrives in full sun. Select a location that receives at least 6-8 hours of direct sunlight daily.
Soil Requirements: Prefers well-drained, fertile soil with a pH of 6.0-6.8. Although adaptable to various soil types, it grows best in loamy soil enriched with organic matter.
Planting Seeds:
Timing: Start seeds indoors 6-8 weeks before the last expected frost date. Transplant seedlings outdoors after the last frost when the soil has warmed.
Sowing Depth: Sow seeds 1/4 inch deep in seed-starting mix. Cover lightly with soil and water gently.
Spacing: Thin seedlings to 18-24 inches apart when transplanting to allow adequate space for growth. Rows should be spaced about 24-36 inches apart.
Watering:
Initial Watering: Keep the soil consistently moist but not waterlogged until the seeds germinate, which typically takes 7-14 days.
Ongoing Watering: Once established, water deeply and regularly, especially during dry periods. Water the plants at the base to avoid wetting the foliage, which can lead to fungal diseases.
Temperature and Climate:
Preferred Temperature: Tomato - Yellow Pear grows best in warm temperatures ranging from 70-85°F (21-29°C). It can tolerate higher temperatures but may require more frequent watering during extreme heat.
Fertilization:
Feeding: Incorporate organic matter such as compost into the soil before planting. Use a balanced, all-purpose fertilizer at planting time and side-dress with compost or organic fertilizer mid-season.
Pruning and Thinning:
Thinning: Thin seedlings to prevent overcrowding, which can hinder growth and reduce air circulation.
Pruning: Prune suckers (the small shoots that grow between the stem and branches) to promote larger fruit production. Stake or cage plants to support the vines and improve air circulation.
Mulching:
Mulch Application: Apply a layer of organic mulch around the base of the plants to retain soil moisture, suppress weeds, and regulate soil temperature. Avoid piling mulch directly against the stems to prevent rot.
Pest and Disease Management:
Common Pests: While tomatoes can attract pests such as aphids, tomato hornworms, and whiteflies, using insecticidal soap or neem oil can help control these pests if necessary.
Diseases: Ensure good air circulation around the plants to prevent fungal diseases. Avoid overhead watering to minimize the risk of mildew and other fungal issues. Crop rotation and proper spacing can also help reduce disease incidence.
Watering
Provide 1–1½ inches of water per week, adjusting slightly during extended heat or heavy fruit set.
Water deeply and regularly to encourage strong roots and reduce cracking in these very large, bright orange fruits.
Use drip irrigation or soaker hoses for consistent soil-level moisture while keeping foliage dry to minimize foliar disease.
Avoid overhead watering, especially in the evening, to reduce humidity and the spread of fungal spores.
Mulch 2–3 inches deep with straw, compost, or shredded leaves once the soil warms to stabilize moisture and suppress weeds.
Tip: Consistent hydration prevents cracking and preserves the meaty texture and low-acid sweetness characteristic of Amana Orange.
Fertilizing
Before planting, incorporate 2–3 inches of compost or aged manure into the topsoil to establish balanced fertility.
Feed every 2–3 weeks during vegetative growth with a balanced organic fertilizer (10-10-10 or equivalent).
Once flowering begins, switch to a low-nitrogen, high-potassium formula (5-10-10) to enhance fruiting and sugar concentration.
Add calcium or kelp extract monthly to prevent blossom end rot and promote strong, resilient stems.
Avoid overfertilizing—excess nitrogen encourages lush foliage but delays ripening and dilutes flavor.
Tip: Moderate feeding enhances Amana Orange’s bright, citrusy flavor while preserving dense, low-moisture flesh.
Weeding & Mulching
Keep the area weed-free to minimize nutrient competition and pest refuge.
Apply 2–4 inches of organic mulch (straw, shredded leaves, or compost) to retain soil moisture, reduce temperature fluctuation, and suppress weeds.
Weed carefully near the plant base to protect shallow feeder roots.
Sun & Heat Management
Provide 6–8 hours of direct sunlight daily for proper color and sugar development.
Ideal air temperature range: 75–90°F (24–32°C).
During extreme heat (>95°F / 35°C), use 30–40% shade cloth to reduce sunscald on the bright orange fruit shoulders.
Ensure good airflow between plants to limit humidity and prevent fungal diseases such as septoria leaf spot or early blight.
Tip: Moderate, steady light produces the most vibrant orange tone and balanced sweetness—avoid stress from intense midday heat.
Spacing & Support
Space plants 30–36 inches apart in rows 36–48 inches apart.
As a vigorous indeterminate beefsteak, Amana Orange requires sturdy cages, stakes, or trellises to support its heavy fruit clusters.
Train vines vertically and prune lightly to improve airflow and access for harvesting.
Remove lower leaves beneath the first flower cluster to prevent soil splash and disease entry.
Tip: Strong structural support prevents stem splitting under the weight of these 1–2 lb fruits.
Ecological Interplanting (Science-Based Companion Strategy)
Encourage beneficial predators: Interplant with nectar-rich herbs such as dill, coriander, or sweet alyssum to attract lacewings, hoverflies, and parasitoid wasps that feed on aphids and thrips.
Enhance pollination: Include flowering plants like borage, calendula, or native asters nearby to sustain bee activity through the season.
Crop rotation: Avoid planting after other solanaceous crops (peppers, potatoes, or eggplants) for 2–3 years to reduce pathogen buildup. Rotate with legumes or grains to replenish nitrogen and improve soil health.
Soil biodiversity: Maintain mulch or cover crops between plantings to encourage beneficial microorganisms and soil resilience.
Tip: Research-based interplanting and crop rotation strengthen natural pest resistance and nutrient cycling.
Container Growing
Grow in extra-large containers (minimum 25–30 gallons) with strong trellis or cage support.
Use high-quality organic potting soil enriched with compost and perlite for proper aeration.
Check soil moisture daily—large beefsteak types are sensitive to drought stress and inconsistent watering.
Feed every 10–14 days with compost tea or diluted organic tomato fertilizer to sustain fruit development.
Tip: Mulching container surfaces maintains consistent root moisture, reducing the risk of cracking or uneven ripening.
Season Extension
Use row covers or tunnels early in the season to retain warmth and protect young plants from cold nights.
Preheat soil with black plastic mulch before transplanting in cooler regions.
As frost nears, remove new blossoms about 4 weeks before frost to redirect energy into ripening existing fruit.
Harvest nearly ripe tomatoes before frost—they’ll finish ripening indoors at 65–70°F (18–21°C).
Tip: Amana Orange ripens beautifully off the vine, developing full color and sweetness when stored in indirect light.
Harvesting:
Harvest when fruits reach a fully saturated deep orange tone with a subtle golden sheen. Ripe fruits will feel firm yet gently yielding under light pressure, with smooth, unblemished skins.
Amana Orange fruits average 1–2 pounds, often developing broad shoulders and gentle ribbing. Use pruning shears or scissors to clip fruits, leaving a short stem attached to prevent tearing.
Harvest every few days once ripening begins—this variety colors from the inside out, so interior flesh may reach full sweetness even before the surface hue deepens. Avoid harvesting after rain or irrigation, as its thin skin may crack from rapid moisture uptake.
Fruits harvested slightly underripe (just before full orange) will finish ripening beautifully indoors at room temperature.
Flavor & Culinary Use:
Amana Orange is renowned for its rich, tropical sweetness and low acidity, producing a smooth, fruity flavor reminiscent of melon and apricot balanced by subtle tang. The flesh is thick, meaty, and nearly seedless, yielding slices that hold together well.
Ideal for slicing and fresh presentation, it brings a bright, sunlit note to sandwiches, salads, and summer platters. When roasted, its natural sugars intensify, developing honeyed undertones perfect for soups, sauces, or purees.
Its vibrant orange color and mild, fruity character make it a favorite among chefs for pairing with seafood, soft cheeses, and citrus-forward dressings.
Handling & Storage:
Store harvested fruits at 55–70 °F (13–21 °C) in a shaded, ventilated space. Avoid refrigeration, as it dulls both flavor and the luminous orange pigment.
Lay fruits in a single layer on paper- or cloth-lined trays to prevent bruising. Under ideal conditions, Amana Orange keeps its best texture and flavor for 5–6 days.
For transport or market display, harvest at 85–90% ripeness—firm with near-full color—to prevent cracking and maintain shelf appeal.
Pruning & Support:
As an indeterminate beefsteak, Amana Orange requires sturdy caging or trellising at least 7–8 feet high to support its heavy vines and large fruit clusters. Tie vines gently with soft twine or fabric ties.
Remove lower leaves once plants are established to improve airflow and reduce the risk of soilborne disease. Pinch suckers below the first flower cluster to focus growth and encourage uniform fruiting.
Prune moderately to balance fruit production and leaf cover—retaining enough foliage to protect the fruits’ delicate orange skins from excessive sun exposure.
Sun & Water Tips:
Provide 6–8 hours of full sunlight daily to enhance both sweetness and color vibrancy. In areas of extreme heat, offer partial afternoon shade to prevent sunscald and skin softening.
Water deeply and consistently once or twice weekly, ensuring even soil moisture to avoid cracking or blossom-end rot.
Mulch with straw, compost, or shredded leaves after the soil has warmed to retain moisture and stabilize temperature. Use drip irrigation or soaker hoses to keep foliage dry and minimize disease.
Seed Saving:
Select seed from healthy, true-to-type plants producing large, evenly colored orange fruits with smooth skin and sweet flavor. Allow chosen fruits to ripen fully on the vine for complete seed development.
Scoop seeds and pulp into a small jar with a little water and ferment for 2–3 days, stirring daily to remove the gelatinous seed coat. Rinse thoroughly and spread seeds thinly on a non-stick surface or fine mesh to dry for 7–10 days in shaded airflow.
Store fully dried seeds in airtight containers in a cool, dark, and dry place. Properly cured Amana Orange seeds remain viable for 4–6 years. As an open-pollinated heirloom, they will remain true if isolated by 25–50 feet from other tomato types.
Ecological & Pollinator Notes:
Amana Orange thrives in nutrient-rich, well-drained loam with a pH of 6.0–6.8. Its open yellow blossoms attract bumblebees and native pollinators, improving fruit set through vibration pollination.
Interplant with basil, thyme, or marigold to encourage beneficial insects and deter pests such as aphids and whiteflies.
Rotate tomato crops every two to three years with legumes or leafy greens to restore nitrogen and maintain soil vitality. Avoid planting near potatoes or peppers, which share common pathogens.
Space plants 30–36 inches apart for airflow and sunlight penetration.
Culinary Pairings & Presentation Tips:
Amana Orange’s radiant flesh and mellow sweetness lend brilliance to any dish. Slice crosswise to showcase its glowing color, pairing beautifully with mozzarella, basil, and balsamic glaze for a bright contrast against darker heirlooms.
When roasted, drizzle with olive oil and a sprinkle of sea salt to emphasize its honeyed depth. Blend into chilled gazpachos, golden tomato soups, or orange-tinted sauces for visual and flavor distinction.
In market displays, its vivid hue draws the eye among reds and purples—a symbol of warmth, generosity, and the golden heart of the summer harvest.
Insects & Mites
Tomato Hornworms (large caterpillars, defoliation, and fruit damage)
Controls: Inspect plants at dawn and dusk for hornworms, as they are most active during these hours. Handpick and destroy them immediately. Encourage parasitic wasps (Cotesia congregata) for natural biological control. Apply Bacillus thuringiensis (Bt) in the late afternoon for best results, ensuring full leaf coverage. Remove nearby weeds and volunteer nightshades that provide habitat for moths.
Aphids (leaf curling, honeydew, and stunted growth)
Controls: Use yellow sticky traps to monitor populations. Apply neem oil or insecticidal soap every 5–7 days until infestations are under control. Encourage beneficial insects like lady beetles, lacewings, and hoverflies through companion planting with dill, fennel, or yarrow. Avoid excessive nitrogen fertilization, which promotes tender new growth that attracts aphids.
Whiteflies (leaf yellowing, sticky honeydew, and black sooty mold)
Controls: Set yellow sticky traps near the base of plants to capture adults. Spray neem oil or horticultural soap weekly as needed. Introduce Encarsia formosa wasps for natural suppression. Maintain good airflow by pruning lower leaves and removing weeds that serve as breeding sites.
Spider Mites (fine webbing, stippling, and bronzed leaves)
Controls: Maintain consistent watering and humidity levels to deter mites. Hose off plants to remove mites and dust buildup. Apply horticultural oil or insecticidal soap weekly until populations subside. Avoid dry, hot, and dusty conditions that favor infestations.
Diseases
Early Blight (Alternaria solani) (dark concentric spots, lower leaf yellowing, and stem lesions)
Controls: Rotate tomato crops every 2–3 years and avoid planting near peppers or potatoes. Apply copper-based fungicide preventively during humid periods. Water deeply at the soil level to keep foliage dry. Remove and destroy infected leaves immediately. Mulch heavily to prevent soil splash.
Fusarium Wilt (Fusarium oxysporum) (yellowing, wilting, and one-sided leaf loss)
Controls: Solarize soil before planting to reduce fungal spores. Grow resistant varieties when possible. Maintain consistent soil moisture and proper drainage. Remove infected plants and sanitize tools after use.
Septoria Leaf Spot (Septoria lycopersici) (numerous small grayish spots, premature defoliation)
Controls: Maintain mulch to prevent soil splash and apply copper fungicide preventively during damp conditions. Remove infected foliage promptly and avoid overhead watering. Ensure proper spacing between plants for airflow.
Physiological & Environmental Issues
Blossom End Rot (calcium deficiency, dark sunken spots at fruit ends)
Controls: Maintain consistent watering and mulch to retain soil moisture. Test calcium levels and amend soil with lime or gypsum if needed. Avoid overfertilizing with nitrogen, which limits calcium uptake.
Cracking (caused by irregular watering or sudden heavy rainfall)
Controls: Maintain steady irrigation and mulch deeply to regulate moisture. Avoid cycles of drought followed by excess watering. Harvest ripe fruit promptly during rainy weather to prevent splitting.
Sunscald (white or leathery patches on exposed fruits)
Controls: Maintain healthy foliage to naturally shade fruits. Avoid excessive pruning. Provide temporary shade (20–30% cloth) during periods of intense heat or high sunlight.
Monitoring & Prevention — Quick Checklist
Inspect plants twice weekly for hornworms, aphids, and fungal signs.
Rotate crops yearly to prevent soilborne disease buildup.
Maintain mulch to conserve moisture and reduce soil splash.
Water deeply at soil level, keeping foliage dry.
Prune lower leaves for airflow while maintaining canopy shade.
Encourage beneficial insects through diverse companion plantings.
Remove diseased foliage immediately and disinfect tools, cages, and stakes regularly.
Q: What type of tomato is Amana Orange?
Amana Orange is an indeterminate, open-pollinated beefsteak tomato (Solanum lycopersicum) known for its brilliant orange color and smooth, low-acid flavor. This Iowa heirloom produces large, meaty fruits averaging 1–2 pounds each, with rich, tropical sweetness and a hint of citrus. Named after the Amana Colonies of Iowa — a historic communal farming settlement founded by German Pietists in the 19th century — this variety has become a favorite among growers for its beauty, productivity, and exceptional eating quality.
Q: How long does Amana Orange take to mature?
Expect 85–90 days from transplant to harvest. Though it matures later than most, the enormous, vividly colored fruits make it well worth the wait.
Q: How long does it take for Amana Orange seeds to germinate?
Seeds typically germinate in 5–10 days when maintained at 75–90 °F (24–32 °C) in moist, well-draining seed-starting soil.
Q: Does Amana Orange need special soil conditions?
Yes. It performs best in deep, fertile loam with excellent drainage and a pH between 6.0 and 6.8. Adding compost or aged manure boosts soil fertility and encourages the large fruit size characteristic of this variety.
Q: What spacing do Amana Orange tomatoes need?
Plant 24–36 inches apart in rows 36–48 inches apart. Provide sturdy cages or trellises, as the plants are vigorous and produce heavy fruit loads.
Q: Do I need more than one plant for pollination?
No. Tomatoes are self-pollinating, though healthy airflow and pollinator activity improve fruit set and uniformity.
Q: Can I grow Amana Orange in containers?
Yes, but large containers (minimum 15–20 gallons) are required to support their growth. Use nutrient-rich potting soil, provide consistent watering, and stake firmly for support.
Q: How tall do Amana Orange plants get?
Plants typically reach 6–8 feet tall. Prune lightly to maintain airflow and support healthy fruit ripening.
Q: Why are my Amana Orange tomatoes cracking?
Cracking occurs when plants receive inconsistent watering or after heavy rain. Maintain steady soil moisture and apply mulch to help prevent fluctuations.
Q: How should I harvest Amana Orange tomatoes?
Harvest when fruits are fully orange and slightly soft to the touch. Their skin is smooth and thin, so handle carefully to avoid bruising.
Q: How do I store Amana Orange tomatoes after harvest?
Keep fruits at 55–70 °F (13–21 °C) in a single layer, stem side down. Avoid refrigeration unless overripe — cold temperatures diminish flavor and texture.
Q: Are Amana Orange tomatoes good for cooking?
Yes. They are excellent for slicing, salads, and sauces. Their low-acid, fruity sweetness makes them ideal for fresh eating, juicing, or pairing with basil, mozzarella, and balsamic vinegar.
Q: Are Amana Orange tomatoes heirloom?
Yes. Amana Orange is a true American heirloom from the Amana Colonies of Iowa, preserving the legacy of 19th-century communal agricultural traditions.
Q: Why are my fruits paler or less orange than expected?
Cool or cloudy weather during ripening can reduce pigment intensity. Full sun and warm conditions bring out the variety’s deep golden-orange hue.
Q: Can I save seeds from Amana Orange?
Yes. It’s open-pollinated and breeds true to type. Select large, healthy fruits, ferment the seeds for 2–3 days in water, rinse thoroughly, and dry before storing in a cool, dark place.
From Seed Indoors (Spring)
From Plant (Spring)
Fall Planting
Expected Harvest
Is this a good fit for your garden?
Tomatoes are one of the greatest agricultural gifts of the Indigenous peoples of the Americas. Long before European contact, Indigenous farmers of western South America and Mesoamerica had already domesticated wild Solanum species, transforming them from small, sour berries into richly flavored, productive crops. Grown in raised fields and terraced gardens, tomatoes became part of a vibrant food system alongside maize, beans, and chili peppers — a living agricultural science that continues among Indigenous growers today.
When tomato seeds traveled across the Atlantic in the 1500s, they carried that legacy with them. European growers, first skeptical, gradually embraced the fruit, refining new forms in Italy, France, and Spain. Yet every variety, from the smallest cherry to the densest paste tomato, still descends from those early Indigenous selections.
The Amana Orange Tomato is a radiant heirloom from Amana, Iowa — a historic communal farming settlement founded by German immigrants in the mid-19th century. Within this self-sufficient agricultural society, heirloom varieties were preserved through generations of shared stewardship and seed exchange. The Amana Orange, with its large, bright orange fruits and mild, fruity flavor, likely traces back to German or Midwestern open-pollinated lines maintained through local saving and adaptation.
Its vivid color reflects one of the tomato’s oldest genetic traits, found in the golden and orange varieties first cultivated by Indigenous farmers in Mesoamerica. The low-acid sweetness characteristic of Amana Orange mirrors those early selections, reminding us that the traits prized today — color, balance, and flavor — have been refined through millennia of careful human guidance.
In today’s gardens, the Amana Orange Beefsteak Tomato bridges two worlds: the Indigenous origins of the species and the immigrant farming traditions that carried heirloom culture into the modern era. Each sunlit fruit stands as a bright expression of community seedkeeping and the enduring human connection to the land.
Healthy, well-adapted plants form the foundation of a strong seed line. Select only plants that are disease-free, vigorous, and true to type. Look for traits you wish to preserve—flavor, yield, fruit size, shape, color, and resilience to local conditions.
Mark these plants early in the season with colored ties or labels. Observe them through harvest, ensuring they maintain strong growth and fruit uniformity. Avoid saving seeds from hybrid varieties unless intentionally breeding for new traits, as hybrids will not breed true. Open-pollinated and heirloom tomatoes are ideal because they reproduce faithfully from one generation to the next.
When possible, save from at least six to ten plants per variety to maintain genetic diversity and avoid narrowing the gene pool.
2. Harvesting Seeds
Allow fruits to ripen fully on the vine until they develop deep color and softness. Overripe tomatoes produce the most mature, viable seeds.
Harvest carefully to avoid bruising.
Slice the fruit across its middle (not stem to blossom end) to expose the seed cavities.
Scoop out the seeds along with the gel (locular material) into a clean glass or ceramic container.
Label each container with the variety name immediately to prevent mix-ups.
3. Fermentation: Nature’s Cleaning Process
Tomato seeds are encased in a gelatinous coating that contains growth inhibitors. Fermentation naturally removes this layer while reducing seedborne pathogens in an organic, chemical-free way.
How to ferment seeds:
Add enough non-chlorinated or rainwater to the seed pulp to make it fluid.
Loosely cover the container with a breathable cloth or lid to allow airflow while keeping insects out.
Place in a warm, shaded area (70–80°F / 21–27°C).
Stir the mixture once or twice daily to encourage even fermentation.
Within 2–4 days, a thin film or mold will form on the surface—this is normal. The process is complete when most viable seeds have sunk to the bottom and the liquid no longer appears gelatinous.
Do not ferment longer than 4 days, as over-fermentation can reduce germination rates.
4. Cleaning Seeds (Organic Methods)
Once fermentation is complete:
Add fresh water, stir, and let the good seeds settle.
Carefully pour off the floating pulp, debris, and non-viable seeds.
Repeat until the water runs clear.
Strain the clean seeds through a fine mesh or cheesecloth to remove excess water.
Optional organic sanitization:
Instead of bleach, use one of the following gentle, natural alternatives:
Hydrogen peroxide rinse: Soak seeds in a 3% hydrogen peroxide solution for 5 minutes, then rinse thoroughly with clean water.
Apple cider vinegar solution: 1 part vinegar to 10 parts water for 1 minute, followed by thorough rinsing.
Chamomile tea soak: Use cooled, strong chamomile tea as a mild antifungal rinse before drying.
Each option helps reduce fungal spores while maintaining organic integrity.
5. Drying Seeds
Spread cleaned seeds in a single layer on a ceramic plate, mesh screen, or parchment paper. Avoid metal trays and paper towels, which can stick or react with the seeds.
Dry in a warm, shaded, well-ventilated area—never in direct sunlight or above 95°F (35°C). Stir daily to prevent clumping and ensure uniform drying.
Seeds are fully dry when they feel hard and brittle, breaking rather than bending under pressure. This usually takes 7–14 days depending on humidity.
If drying indoors in humid climates, a small fan or food dehydrator on the lowest setting (around 85°F / 29°C) can speed the process safely.
6. Storing Seeds
Proper storage protects your seed legacy:
Packaging: Store dry seeds in paper envelopes for short-term or airtight glass jars for long-term storage. You may add a small pouch of silica gel, baked rice, or powdered milk wrapped in paper as a natural desiccant.
Labeling: Write variety name, year saved, and any notable traits or growing conditions.
Environment: Keep seeds in a cool, dark, and dry place. Ideal storage temperatures are between 35–45°F (1–7°C).
Avoid frequent temperature changes or exposure to moisture. Under good storage, tomato seeds remain viable for 4–10 years, sometimes longer when kept refrigerated or frozen with humidity control.
7. Testing Seed Viability
Before planting, test seed viability to ensure quality:
Moisten a paper towel with clean, non-chlorinated water and place 10 seeds on it.
Fold and seal it inside a plastic bag or covered dish.
Keep in a warm (75–80°F / 24–27°C), dark area for 5–7 days.
Count how many have germinated.
8–10 sprouts: excellent viability
6–7 sprouts: acceptable, plant more heavily
Below 6 sprouts: refresh seed stock next season
8. Preventing Cross-Pollination
Tomatoes are self-pollinating, but pollinators like bees can occasionally cause crossing between varieties. To ensure purity:
Space varieties 10–25 feet apart if possible.
Use fine mesh blossom bags or lightweight fabric covers on selected flowers to ensure self-pollination only.
Collect seeds from multiple fruits and plants to preserve genetic diversity.
For seed-saving gardens, consider grouping similar types (like all cherries or all beefsteaks) in separate zones to minimize accidental crosses.
Isolation is especially important if you grow rare or heritage varieties that you want to keep true to their line.
9. Record Keeping and Documentation
Good records turn seed saving into a living science. Record:
Parent plant characteristics
Harvest date and location
Fermentation duration
Cleaning and drying methods
Storage conditions
Germination test results
Add personal notes on taste, disease resistance, and performance in your region. This information builds a reliable record of adaptation over time, forming the backbone of your seed stewardship work.
10. Organic Tips for Success
Never use chlorinated tap water; it can damage the natural microbial balance in fermentation.
Compost the leftover tomato pulp and skins—they enrich your soil for the next growing season.
Rotate crops yearly to prevent soilborne disease buildup.
Encourage beneficial insects such as native bees, hoverflies, and lady beetles to maintain ecological pollination balance.
Avoid synthetic fungicides or seed treatments that disrupt the natural seed microbiome.
Rejuvenate seed lots every few years by growing out and resaving fresh seed to maintain vitality.
Label immediately—unlabeled seed is lost history.
Culinary Uses
Tomatoes are among the most useful and diverse crops a grower can raise. Their natural harmony of sweetness, tang, and savory depth makes them a foundation of cuisines across the world. Nearly every culture has found ways to preserve, cook, or celebrate the tomato, and each type offers its own best use.
General Preparation Methods
Fresh Eating: Tomatoes can be sliced, diced, or eaten whole for a refreshing burst of flavor. Their acidity balances rich or oily dishes, and their juice adds natural umami depth to plant-based meals.
Cooking: Tomatoes transform when heat is applied—their sugars caramelize, their acidity mellows, and flavors deepen. Stewed or roasted tomatoes form the base for soups, sauces, chutneys, and gravies.
Preserving: Tomatoes are among the easiest crops to preserve. They can be sun-dried, oven-dried, canned, or frozen, retaining their bright taste for winter use.
Fermentation and Pickling: Sliced green or ripe tomatoes can be fermented with salt or lacto-cultured for tangy condiments rich in beneficial microbes.
Juices and Pastes: Pureed tomatoes yield smooth juice or concentrated paste for storage, sauces, and cooking.
Uses by Type
Each category of tomato lends itself best to certain culinary or preservation uses:
Slicer Tomatoes (Large and Beefsteak types):
Best for sandwiches, burgers, and fresh salads. Their large, juicy slices hold flavor and texture well. Excellent for thick sauces or roasted preparations.
Cherry and Grape Tomatoes:
Naturally sweet and quick to mature, these are perfect for snacking, salads, roasting, and skewers. They can be dried or blistered in oil for concentrated flavor.
Paste and Plum Tomatoes (Roma types):
Contain less water and more flesh, making them ideal for cooking down into sauces, ketchups, and pastes. Their texture holds well in slow-cooked dishes.
Canning or Processing Varieties:
Balanced between juice and flesh, these tomatoes are excellent for large-batch preserving. They peel easily, making them useful for stewed tomatoes, soups, and juice.
Heirloom Tomatoes:
Valued for their distinct colors, shapes, and complex flavors. Best enjoyed fresh, in salads, or as centerpiece ingredients where their taste and appearance shine.
Green or Specialty Tomatoes:
Unripe fruits or green varieties can be fried, pickled, or used in relishes. Their firm flesh and bright acidity make them unique for savory applications.
Nutritional Benefits
Tomatoes contribute richly to a healthy diet without overstating medicinal claims. They are naturally low in calories and high in hydration, providing essential nutrients that support overall well-being:
Vitamins: High in vitamin C, vitamin K, and vitamin A (as beta-carotene), which support immune function, bone strength, and visual health.
Minerals: Provide potassium, manganese, and trace amounts of iron and copper.
Phytonutrients: Contain lycopene, beta-carotene, and chlorogenic acid—antioxidants that help neutralize free radicals.
Dietary Fiber: Promotes digestion and balances blood sugar when eaten with other whole foods.
Cooking tomatoes increases lycopene availability, while fresh tomatoes retain higher vitamin C content, making both raw and cooked forms valuable parts of the diet.
Cultural and Practical Benefits
Tomatoes carry deep cultural significance. They connect growers and cooks through shared tradition, adaptation, and local flavor. Their ease of growth and abundance make them a cornerstone of seed sovereignty and community gardening.
Adaptability: Tomatoes thrive in containers, raised beds, and open fields, providing harvests even in limited space.
Economic and Community Value: A reliable crop for market growers and home seedkeepers alike. Fresh tomatoes, sauces, and preserved goods can all be sold or traded within local economies.
Seed Stewardship: Saving tomato seeds encourages local adaptation to soil and climate. Over time, these saved lines develop regional hardiness and flavor that reflect the land itself.
Teaching and Sharing: Tomatoes are often a beginner’s introduction to seed saving, fermentation, and seasonal cooking, bridging generations and passing on knowledge through practice.
Everyday Benefits and Kitchen Versatility
Tomatoes bring balance and brightness to nearly any dish. They pair naturally with herbs like basil, oregano, thyme, and parsley; with onions, garlic, and peppers; and with proteins ranging from beans to fish and poultry.
They also serve as a base for numerous cultural staples:
Italian: Pasta sauces, bruschetta, and margherita pizzas.
Mexican: Salsas, pico de gallo, and tomato-chile stews.
Indian: Tomato curries, chutneys, and masala gravies.
Mediterranean: Tomato-cucumber salads, stewed vegetables, and roasted spreads.
American and Southern: Fried green tomatoes, tomato gravy, and canning traditions.
Their diversity of form—round, pear-shaped, oblong, ribbed, or miniature—mirrors their diversity of use. Each variety, from a sun-warmed cherry to a dense Roma, brings its own balance of sweetness, acidity, and aroma to the plate.
Environmental and Garden Benefits
Beyond the kitchen, tomatoes contribute to ecological resilience:
Pollinator Attraction: Tomato blossoms draw bumblebees and native pollinators.
Companion Planting: Pair well with basil, marigold, garlic, and carrots to deter pests and enrich nearby crops.
Soil-Building Potential: Mulching tomato beds with compost and organic matter strengthens soil structure for future plantings.
Diversity Preservation: Growing multiple tomato types maintains genetic diversity, supporting the larger ecosystem of cultivated food plants.
Shipped from U.S.A.
Our seeds are grown and sourced from the US. They're then packed and shipped from Colerain NC.
Triple tested
We regularly test the quality and germination rate of our seeds. We're so confident that our seeds are backed by a 1 year warranty!
Soil Readiness
for Tomato Plants (Solanum lycopersicum)Where to get a soil test
Best option: your state’s Cooperative Extension soil testing lab.
Summary
Recommended Amendments (per 100 sq ft)
How to Use
- Mix P & K sources into top 3–6″ a week or two before planting.
- If pH is low, apply lime 3–4 weeks pre-plant (or fall/winter).
- Side-dress tomatoes with ~0.1 lb N / 100 sq ft at first fruit set; a light second side-dress after heavy early harvest is optional.
- Keep soil evenly moist and mulch to help prevent blossom-end rot (a Ca/moisture issue).
- Add 1–2″ finished compost yearly to build organic matter.
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