SproutSmart
SproutSmart™ Intelligent Garden Sowing

Pepper

Family: Solanaceae Nightshade

Planting Schedule

Provide your location or planting zone to unlock dates and add Pepper to a garden.

A glossy, lantern-bright bell that catches the light with every turn—this Pepper variety ripens in a vivid, sweet crescendo and fills the garden with a clean, aromatic fragrance.

The flesh is crisp and substantial, with a satisfying snap and a gentle, sweet flavor that shines in fresh salads, roasted displays, and vibrant sauces. Grow it for colorful market-ready harvests at about 70 days, when the fruits hold their shape beautifully on the plant.

Light: Full SunMaturity: 70 DaysHabit: Bush

Botanical illustration of Pepper

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Pepper Planting Dates by USDA Zone

Estimated US hardiness-zone windows for sow, transplant, and harvest. Enter a US ZIP above for exact local dates, or open a zone below.

Zone Start Indoors Sow / Transplant Harvest
Zone 1a Protected Environment Only
Zone 1b Protected Environment Only
Zone 2a Mar 30th Jul 20th Sep 28th – Aug 29th
Zone 2b Mar 20th Jul 10th Sep 18th – Aug 25th
Zone 3a Mar 20th Jul 10th Sep 18th – Sep 1st
Zone 3b Mar 24th Jul 14th Sep 22nd – Sep 21st
Zone 4a Mar 20th Jul 10th Sep 18th – Sep 24th
Zone 4b Mar 18th Jul 8th Sep 16th – Sep 27th
Zone 5a Mar 13th Jul 3rd Sep 11th – Sep 30th
Zone 5b Mar 9th Jun 29th Sep 7th – Oct 5th
Zone 6a Mar 6th Jun 26th Sep 4th – Oct 10th
Zone 6b Feb 28th Jun 20th Aug 29th – Oct 16th
Zone 7a Feb 23rd Jun 15th Aug 24th – Oct 20th
Zone 7b Feb 13th Jun 5th Aug 14th – Oct 28th
Zone 8a Feb 4th May 27th Aug 5th – Nov 5th
Zone 8b Jan 26th May 18th Jul 27th – Nov 12th
Zone 9a Jan 9th May 1st Jul 10th – Nov 26th
Zone 9b Dec 15th Apr 6th Jun 15th – Dec 9th
Zone 10a Continuous Production
Zone 10b Continuous Production
Zone 11a Continuous Production
Zone 11b Continuous Production
Zone 12a Continuous Production
Zone 12b Continuous Production
Zone 13a Continuous Production
Zone 13b Continuous Production

Crop Details

TraitValue
Days to Maturity70
Sun RequirementsFull SunFull sun
Growth HabitBush
Support NeededStake
Planting DepthNormal
Germination Temp (°F)80
Min Soil Temp (°F)60
Min Night Temp (°F)50
Harden Off (days)10

Culinary Notes


Chef's Note

A bell pepper wants heat and time just long enough to coax sugars out—overcook and the crisp walls go soft and watery. This variety’s sweet snap makes it a champion for blistering, where it chars at the edges while staying structurally good for bites.

Best Uses

  • high-heat blistering for charred sweetness without collapsing
  • raw strips in crunchy salads and slaws
  • stuffing and roasting until tender but still sliceable
  • quick sauté for glossy, still-crisp stir-fries

Flavor Profile

crisp, juicy snap sweet, peppery bite (mild to moderate) green-herb edge when under-ripened walls stay firm in heat

Kitchen Pairings

garlic olive oil lime chicken cheddar

Frequently Asked Questions


What’s the most common pepper disease or pest in home gardens, and how can I prevent it?
A very common problem for Capsicum annuum is aphids or whiteflies, which cause leaf curling and can spread virus. Start by spraying the undersides of leaves with a strong water jet and using insecticidal soap when you first see colonies; keep plants off the ground and avoid overhead watering to reduce stress and secondary issues like fungal spots.
How often should I water peppers during the main growing phase, and what soil moisture target should I aim for?
During active growth and flowering, water deeply when the top 1 inch of soil dries, usually every 2–4 days depending on heat and container size. Keep moisture steady—peppers dislike swings—so that blossoms don’t drop and fruit doesn’t develop poorly.
How do I know when Capsicum annuum is ready to harvest?
Harvest sweet peppers when they reach full size and the color you want (green for early harvest, or red/yellow for fully mature fruit). Hot peppers are typically ready when the pods are firm, glossy, and have fully changed to their final color; taste-test one if you’re unsure, since heat can deepen as they mature.
What soil preparation and feeding schedule works best for Capsicum annuum?
Before planting, mix compost into the bed and ensure the soil drains well to prevent root stress in Solanaceae. Feed with a balanced vegetable fertilizer after plants establish (about 2–3 weeks after transplant), then switch to a low-nitrogen formula or bloom-focused feed once flowers appear to support fruit set without excessive leafy growth.
Should I start pepper plants from seed indoors or direct-sow, and what spacing is best?
Because Capsicum annuum benefits from warm germination (around 80°F), start seeds indoors 8–10 weeks before the last frost, or direct-sow only when soil is consistently warm. Space transplants 18–24 inches apart in-row (and about 24–36 inches between rows); thin seedlings to the same distance if you direct-sow.
What’s a common beginner mistake with peppers, and when does it usually happen?
A frequent timing mistake is planting too early: peppers won’t thrive if nights are cool, leading to slow growth and blossom drop. Wait until outdoor conditions are warm (especially nights) and your plants are sturdy before transplanting, and don’t over-fertilize with nitrogen right when you want fruit set.