Variety field guide
What to expect from Tendercrisp Celery
Tendercrisp Celery is a biennial celery selection grown for aromatic stems, leaves, swollen bases, or seed.
Read the complete product descriptionTraits, flavor, garden use, variety notes, and the full catalog record
Tendercrisp celery seeds produce a dependable, vigorous celery variety prized for its crisp texture, rich green color, and reliable performance in the garden. The sturdy stalks hold their crunch well and deliver a clean, mild celery flavor ideal for fresh eating and cooking. The bright green stalks grown from Tendercrisp celery seeds are smooth, juicy, and refreshing, offering excellent texture for salads, soups, and snacking.
About Tendercrisp Celery
Tendercrisp Celery is a biennial selection of celery, with an upright/erect habit and an expected height or spread of 25–30 in. It is best suited to aromatic stems, leaves, swollen bases, or seed. Notable traits include harvest the named leaf, stalk, swollen base, or mature seed stage; aromatic celery, anise, or spice notes according to crop.
Treat Tendercrisp Celery as a named seed line with its own observations, not as a generic stand-in for the entire celery crop.
History and provenance
Celery, leaf celery, and celeriac belong to Apium graveolens and were selected for different edible structures: aromatic leaves, crisp stalks, or a swollen stem base. Their long season and tiny light-sensitive seed remain central to how the crop is grown. Celery Seeds - Tendercrisp, the verdant harbinger of flavor and health, traces its roots to the ancient Mediterranean basin, where its wild ancestors thrived along marshy shores and riverbanks. In ancient Greece, celery leaves were woven into garlands to crown the victors of athletic contests, symbolizing triumph and perseverance. By the 17th century, European gardeners began cultivating celery more systematically, selecting for tender, crisp stalks and flavorful seeds.
Growing facts
| Scientific name | Apium graveolens L. var. dulce |
|---|---|
| Life cycle | Biennial |
| Maturity | 100-109 Days |
| Germination | 14-21 Days at 60–75 °F |
| Seed depth | Surface Sow |
| Plant height / spread | 25–30 in |
| Growth habit | Upright/Erect |
| Spacing | 8 in between plants; 24 in between rows |
| Sunlight | Full sun |
| Soil | Silt loam; pH 6.0–6.5 |
| Water | High |
| Support | No-Support |
Starting Tendercrisp Celery from seed
Surface sow and keep the seed zone evenly moist. Expect emergence in 14-21 Days when the seed-zone temperature is near 60–75 °F. Germination preparation: Start in clean seed-starting mix when season length requires it, then transplant at a sturdy but not root-bound stage. Light requirement: Light required; press seed to the surface without burying. Soaking: None required. Stratification: None required. Scarification: None required.
Planting and care
Plant during spring/Fall and provide full sun. Space plants 8 in apart with 24 in between rows. Use silt loam with a pH near 6.0–6.5, and follow a high watering plan. Support requirement: No-Support. Frost response: Semi-Hardy. Medium to large container or in-ground bed; avoid crowding
Harvest and use
Approximately 100-109 Days, from transplanting to harvestable stalk or leaf stage. Weather, soil temperature, and planting method can shift the actual harvest date. Harvest: Harvest the named leaf, stalk, swollen base, or mature seed stage. Uses: Aromatic stems, leaves, swollen bases, or seed; kitchen use and seed saving. Flavor: aromatic celery, anise, or spice notes according to crop. Seed saving: Insect-pollinated umbel crop. Best uses include aromatic stems, leaves, swollen bases, or seed. Flavor and eating quality: aromatic celery, anise, or spice notes according to crop.
Saving seed
Select several healthy, true-to-type Tendercrisp Celery plants that match the expected upright/erect habit and overall plant form. Avoid saving seed only from the earliest or largest individual unless that is your deliberate selection goal. Pollination system: Insect-pollinated umbel crop. Compatible plants of the same species can cross through insect activity; wild relatives matter for carrot and parsnip. Separate compatible varieties that may flower together, or use cages, barriers, hand pollination, or another documented control appropriate to the crop. Tendercrisp Celery is a biennial. Seed production may require overwintering, vernalization, or more than one growing season, depending on climate and crop biology. Clean the seed carefully, dry it thoroughly away from direct heat, label the lot with variety and year, and store it cool, dark, and dry. Test germination before an important planting or distribution season.
Common problems
Common concerns: Carrot rust fly or root maggot where present, aphids, caterpillars, leaf spots, damping-off, and uneven emergence from crusted soil. Management: Use clean seedbeds, rotation, careful watering, prompt thinning, airflow, and locally appropriate exclusion methods. Diagnosis note: Similar symptoms can have different causes. Compare plants of the same age, record weather and irrigation, and use local Extension or diagnostic support before applying a control.
Frequently asked questions
Frequently Asked Questions - Tendercrisp Celery
When is Tendercrisp Celery ready? Use 100-109 Days. Approximately 100-109 Days, from transplanting to harvestable stalk or leaf stage. Weather, soil temperature, and planting method can shift the actual harvest date.
How long does germination take? Expect 14-21 Days at about 60–75 °F. Cooler, hotter, crusted, saturated, or dry seedbeds can slow emergence.
How large does it grow? Expect about 25–30 in with an upright/erect habit. Space plants 8 in apart and rows 24 in apart. Support: No-Support.
Can it grow in a container? Medium to large container or in-ground bed; avoid crowding Use a container with drainage and enough volume to maintain the listed spacing and steady moisture.
Can I save seed? Insect-pollinated umbel crop. Keep compatible varieties isolated and allow selected plants to reach full seed maturity.
