SproutSmart
SproutSmart™ Intelligent Garden Sowing

Mellow Star

Family: Solanaceae Mildly Hot Pepper

Planting Schedule

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

Sweetly fragrant at first glance, Mellow Star shishito peppers unfold into a gentle, warming heat that blooms with a clean, green-snap flavor.

At maturity, the slender pods are tender and pleasantly crisp, with a lightly wrinkled skin that roasts beautifully for smoky depth or shines fresh for quick, bright salsas and vibrant stir-ins. Grow Mellow Star for a long, steady harvest—each plant offering a constellation of starry, bite-size peppers that keep the flavor lively from garden to table.

Light: Full SunMaturity: 60 DaysHabit: Indeterminate

Botanical illustration of Mellow Star

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Mellow Star 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 Apr 13th Jul 27th Sep 25th – Aug 1st
Zone 2a Apr 6th Jul 20th Sep 18th – Aug 29th
Zone 2b Mar 27th Jul 10th Sep 8th – Aug 25th
Zone 3a Mar 27th Jul 10th Sep 8th – Sep 1st
Zone 3b Mar 31st Jul 14th Sep 12th – Sep 21st
Zone 4a Mar 27th Jul 10th Sep 8th – Sep 24th
Zone 4b Mar 25th Jul 8th Sep 6th – Sep 27th
Zone 5a Mar 20th Jul 3rd Sep 1st – Sep 30th
Zone 5b Mar 16th Jun 29th Aug 28th – Oct 5th
Zone 6a Mar 13th Jun 26th Aug 25th – Oct 10th
Zone 6b Mar 7th Jun 20th Aug 19th – Oct 16th
Zone 7a Mar 2nd Jun 15th Aug 14th – Oct 20th
Zone 7b Feb 20th Jun 5th Aug 4th – Oct 28th
Zone 8a Feb 11th May 27th Jul 26th – Nov 5th
Zone 8b Feb 2nd May 18th Jul 17th – Nov 12th
Zone 9a Jan 16th May 1st Jun 30th – Nov 26th
Zone 9b Dec 22nd Apr 6th Jun 5th – 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 Maturity60
Sun RequirementsFull SunFull sun
Growth HabitIndeterminate
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

Mellow Star shishitos start fragrant and sweet, then deliver a mellow burn that reads more as warmth than assault—perfect when you want heat without wrecking the green snap. The tender-crisp pods blister cleanly, so they hold their bite in hot oil or roast smoke rather than turning soft and watery.

Best Uses

  • quick sauté or blister-roast for charred, smoky sweetness
  • chopped fresh into salsas and ceviche-style bright mixes
  • stir-in to noodles, rice, and vegetable medleys where heat stays mild
  • toss under oil with flaky salt for an appetizer-style pepper bowl

Flavor Profile

sweet green aroma gentle warming heat clean grassy snap tender-crisp bite with lightly wrinkled roast texture

Kitchen Pairings

garlic lime soy sauce sesame oil cilantro feta

Frequently Asked Questions


What pest or disease most commonly affects Capsicum annuum (Shishito-type) peppers, and what should I do?
Watch for aphids and thrips, which commonly cluster on young Capsicum annuum growth and can stunt plants or spread viruses. Rinse plants with a strong stream of water, then spray insecticidal soap (especially under leaves) every 5–7 days until no new damage appears. If you see leaf yellowing with mottling or rapid wilting, remove affected plants to reduce spread and avoid replanting peppers in the same spot the next season.
How often should I water Capsicum annuum during the main growing phase?
Water deeply to keep the root zone evenly moist, then allow the top 1 inch of soil to dry slightly before watering again—typically about 1–2 times per week in warm weather, more often in containers. Consistent moisture matters most after flowering starts; irregular watering can cause blossom-end issues and tougher, less flavorful pods. Mulch around the plants to reduce swings in soil moisture, and avoid wetting the foliage late in the day to limit fungal leaf problems.
How can I tell when Mellow Star (Capsicum annuum) peppers are ready to harvest?
Harvest when pods reach the expected mature size for your plant and feel firm with a glossy skin; Shishito-type peppers are usually best while still tender and green rather than fully hardening. Depending on your conditions, this is often around 60 days from transplanting, and picking regularly encourages more fruit set. If you let them fully ripen to red/ripe color, the peppers become more mature and may be less tender than the classic shishito eating stage.