Jimmy Nardello Pepper Seeds

Jimmy Nardello pepper seeds grow into upright, erect plants reaching 25–30 in, bearing red fruit about 8-9 in long. Heat category: Sweet. It is especially suited to frying, grilling, roasting, fresh eating, pasta, pizza, sandwiches, drying, and heirloom foodways gardens. Maturity is 70-79 Days.

About Jimmy Nardello

Jimmy Nardello is a sweet pepper grown as Capsicum annuum L. Plants have an upright, erect habit and reach 25–30 in; support is listed as stake. The principal mature or market color is Red, with fruit described as about 8-9 in long. Reproductive classification: Open-Pollinated (OP). Maturity: 70-79 Days. Names associated with this variety include Pepper Seeds - Sweet - Jimmy Nardello.

• Scientific name:Capsicum annuum L.
• Life cycle:Annual
• Planting season:Spring
• Growth habit:Upright/Erect
• Plant height:25–30 in
• Sunlight:Full sun
• Seed depth:1/4 in
• Germination:7–14 Days at 75–90 °F
• Spacing:18 in between plants; 24 in between rows
• Soil:Loamy; pH 6.0–6.5
• Water:Moderate
• Support:Stake
• Reproductive type:Open-Pollinated (OP)
• Fruit:Red; About 8-9 in long
• Heat:Sweet; 0 SHU

History and seedkeeping context

Slow Food records trace this pepper to the Nardiello family of Ruoti in Basilicata, southern Italy. Giuseppe and Angella Nardiello emigrated to the United States in 1887 with their daughter Anna and seed of the long red pepper. They settled in Naugatuck, Connecticut, raised eleven children, and continued growing the family pepper in their garden.

The cultivar took the name of their fourth child, Jimmy Nardello, who became an avid gardener and maintained the pepper in a terraced garden. He dried the long red fruit for winter use and continued growing the family seed until his death in 1983. Shortly before then, he donated seed to Seed Savers Exchange, helping move the variety from a family line into broader circulation among gardeners and cooks.

This is a documented Italian American heirloom story rather than a generic claim that every old pepper has an ancient written pedigree. The sources support Basilicata, the 1887 migration, Naugatuck, family stewardship, Jimmy's role, and later seed exchange. The available sources do not establish a named person’s tribal identity.

Family-maintained pepper from Ruoti, Basilicata, carried to Connecticut by Giuseppe and Angella Nardiello in 1887. Their son Jimmy preserved it and donated seed to Seed Savers Exchange shortly before his death in 1983.

Fruit, flavor, and kitchen use

Fruit ripens from green through darker intermediate color to a glossy deep red. Slow Food describes mature peppers as roughly 6 to 9 inches long, often curved or twisted, with sweet and light flavor raw and a creamy, soft texture when fried. The thin walls cook quickly and concentrate sweetness without the bulk of a bell pepper. Use Jimmy Nardello for quick frying in olive oil, grilling, roasting, sandwiches, pasta, pizza, salads, fresh eating, and drying. For the richest sweetness and the classic frying quality, allow fruit to ripen fully red. Jimmy Nardello is especially useful for frying, grilling, roasting, fresh eating, pasta, pizza, sandwiches, drying, and heirloom foodways gardens. Flavor and eating quality are described as sweet and light raw, becoming soft, creamy, and richly sweet when fried at full red maturity. Heat classification: Sweet; listed range: 0 SHU. Pungency can shift with genetics, weather, water stress, and ripeness.

How to grow Jimmy Nardello

Start Jimmy Nardello indoors about 8 to 10 weeks before the last expected frost. Sow 1/4 in deep in a warm, evenly moist seed-starting mix; expect 7–14 Days near 75–90 °F. Provide strong light as soon as seedlings emerge, pot up before roots become crowded, and harden plants gradually before transplanting after nights are reliably warm.

Plant in full sun with loamy soil near pH 6.0–6.5. Space plants 18 in apart and rows 24 in apart. Maintain moderate moisture, mulch after the soil warms, and avoid excessive nitrogen. Install stake early where the upright, erect plant or fruit load warrants it. Mature height is 25–30 in.

Season care

• Warmth matters most during germination; keep Jimmy Nardello seed warm without leaving the medium saturated. • Harden seedlings gradually and wait for warm nights before transplanting, because cold soil and wind can stall peppers for weeks. • Install stake before branches carry a heavy crop, and keep moisture even while fruit is setting. • Harvest at the color stage suited to the recipe, but leave fruit fully mature on selected plants when saving seed. • Use 70-79 Days as a planning range rather than a guaranteed calendar date; weather and transplant stress can shift first harvest.

Harvest and maturity

70-79 Days from transplant to first representative harvest; the same value is used in every description. Peppers can often be used at an immature green or transitional color, but fully ripe color is required for mature seed.

Saving seed

Peppers are largely self-pollinating but insect movement can produce crosses. To save Jimmy Nardello true to type, grow several healthy representative plants, isolate them from compatible pepper varieties or use blossom bags or cages, and remove clear off-types before flowering. Allow selected fruit to reach full biological color, handle hot fruit with gloves, remove the seed, dry it in a thin labeled layer until fully hard and dry, then store it cool, dark, and dry. Keep the harvest year, source, isolation method, and selection notes with the lot.

Common questions