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Cynthia

Family: Solanaceae Sweet Pepper

Planting Schedule

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

Cynthia bursts with glossy, lantern-bright sweetness—crisp-skinned cherry peppers that catch the light with a smooth, taut sheen and a refreshingly juicy snap.

At maturity (about 70 days), the fruits develop a vivid, fully ripe color and a pleasantly mild, peppery character that shines whether you savor them straight from the garden or fold them into vibrant, colorful preparations. Grow Cynthia for a compact, dependable harvest of bite-size peppers that bring instant charm to fresh salads, bright relishes, and tangy pickled jars.

Light: Full SunMaturity: 70 DaysHabit: Bush

Botanical illustration of Cynthia

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Cynthia 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 Apr 6th Jul 20th Sep 28th – Aug 29th
Zone 2b Mar 27th Jul 10th Sep 18th – Aug 25th
Zone 3a Mar 27th Jul 10th Sep 18th – Sep 1st
Zone 3b Mar 31st Jul 14th Sep 22nd – Sep 21st
Zone 4a Mar 27th Jul 10th Sep 18th – Sep 24th
Zone 4b Mar 25th Jul 8th Sep 16th – Sep 27th
Zone 5a Mar 20th Jul 3rd Sep 11th – Sep 30th
Zone 5b Mar 16th Jun 29th Sep 7th – Oct 5th
Zone 6a Mar 13th Jun 26th Sep 4th – Oct 10th
Zone 6b Mar 7th Jun 20th Aug 29th – Oct 16th
Zone 7a Mar 2nd Jun 15th Aug 24th – Oct 20th
Zone 7b Feb 20th Jun 5th Aug 14th – Oct 28th
Zone 8a Feb 11th May 27th Aug 5th – Nov 5th
Zone 8b Feb 2nd May 18th Jul 27th – Nov 12th
Zone 9a Jan 16th May 1st Jul 10th – Nov 26th
Zone 9b Dec 22nd 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

Cynthia’s compact cherry size and crisp, juicy skin make it a “keep-the-bite” pepper—perfect for anything that needs crunch after dressing or brining. Its mild peppery edge plays nicely with sharp acids (lime/vinegar) and salty dairy without turning harsh or cooking down into mush.

Best Uses

  • snacking and quick-chop raw in salads—keeps crunch and doesn’t weep
  • quick vinegar relish or salsa—stays lively and glossy
  • hot-fast sauté with butter or olive oil for a sweet, pepper-forward gloss
  • quick-pickling for vivid, snappy brine bites

Flavor Profile

lantern-bright sweetness juicy, crisp snap with taut skin mild peppery warmth fresh, clean pepper finish

Kitchen Pairings

garlic lime white vinegar olive oil feta cheese chicken

Frequently Asked Questions


What pest or disease most commonly affects Capsicum annuum (sweet cherry pepper) and how can I treat it at home?
A common issue is aphids, which cluster on new growth and can spread viruses. Rinse plants with a strong spray of water, then apply insecticidal soap to the underside of leaves; repeat every 5–7 days for persistent infestations. If you see leaf spots with warm, humid weather, remove affected leaves and improve airflow to reduce re-infection.
How often should I water Capsicum annuum during the main growing phase (after transplanting until fruiting)?
Keep the soil evenly moist but not waterlogged—aim to water when the top 1 inch of soil feels dry. In hot weather this is often about every 2–3 days, but containers may need more frequent checks. Consistent moisture helps prevent flower drop and improves fruit set.
How do I tell when Cynthia (Capsicum annuum, sweet cherry pepper) is ready to harvest?
Harvest when fruits are fully sized and reach their mature color for Cynthia, with firm walls and a glossy skin. If you wait until the pepper is soft or wrinkling, it’s overripe for most sweet cherry types. Taste-test one fruit from the plant—harvest the rest when most are matching the same mature stage.