SproutSmart
SproutSmart™ Intelligent Garden Sowing

Rocoto Red

Family: Solanaceae Hot Pepper

Planting Schedule

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

Rocoto Red bursts with a vivid, lantern-bright crimson that feels almost velvety to the eye—bold, thick-walled heat with a distinctive, fruity bite.

At maturity, the peppers are substantial and deeply wrinkled, holding their shape for roasting and grilling, and they shine in robust sauces and fiery salsas where their lingering warmth can build flavor. Grow Rocoto Red for a dramatic harvest that brings garden drama and long-lasting chile character to every batch.

Light: Full SunMaturity: 75 DaysHabit: Bush

Botanical illustration of Rocoto Red

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Rocoto Red 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 Oct 3rd – Aug 29th
Zone 2b Mar 27th Jul 10th Sep 23rd – Aug 25th
Zone 3a Mar 27th Jul 10th Sep 23rd – Sep 1st
Zone 3b Mar 31st Jul 14th Sep 27th – Sep 21st
Zone 4a Mar 27th Jul 10th Sep 23rd – Sep 24th
Zone 4b Mar 25th Jul 8th Sep 21st – Sep 27th
Zone 5a Mar 20th Jul 3rd Sep 16th – Sep 30th
Zone 5b Mar 16th Jun 29th Sep 12th – Oct 5th
Zone 6a Mar 13th Jun 26th Sep 9th – Oct 10th
Zone 6b Mar 7th Jun 20th Sep 3rd – Oct 16th
Zone 7a Mar 2nd Jun 15th Aug 29th – Oct 20th
Zone 7b Feb 20th Jun 5th Aug 19th – Oct 28th
Zone 8a Feb 11th May 27th Aug 10th – Nov 5th
Zone 8b Feb 2nd May 18th Aug 1st – Nov 12th
Zone 9a Jan 16th May 1st Jul 15th – Nov 26th
Zone 9b Dec 22nd Apr 6th Jun 20th – 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 Maturity75
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

Rocoto Red’s thick walls keep their shape under fire, so you get chile flavor with real heft—less watery bleed, more char and chew. The fruity heat builds slowly in a sauce, especially when you balance it with lime and garlic.

Best Uses

  • char-and-peel roasting for smoky salsas
  • chunky, chile-forward sauces where you want body after simmering
  • grilled pepper strips folded into tacos and rice bowls
  • stuffed applications that benefit from sturdy walls (grill, then finish under heat)

Flavor Profile

thick-walled chile heat fruity, smoky bite with a lingering burn roastable flesh that stays structured, not watery

Kitchen Pairings

lime garlic smoked paprika corn masa black beans cotija cheese

Frequently Asked Questions


What pest or disease most commonly affects Capsicum pubescens (rocoto red), and how do I control it?
Rocoto reds are prone to bacterial leaf spot and fungal leaf issues when foliage stays wet, especially in humid weather. Water at the soil line and avoid overhead watering, then remove and discard badly spotted leaves; if new spotting keeps spreading, spray a copper-based bactericide/fungicide labeled for peppers and repeat according to the label. Keep the plant well-pruned for airflow and use clean stakes to prevent leaves from touching the soil.
During the main growing phase, how often should I water Capsicum pubescens, and what soil moisture should I aim for?
Water rocoto red when the top 1–2 in (2–5 cm) of soil dries, which is often about 1–2 times per week depending on heat and container size. The goal is evenly moist soil while avoiding soggy conditions—consistent moisture helps prevent blossom drop and cracking. If you mulch, keep mulch a few inches away from the stem to prevent excess moisture around the crown.
How can I tell when rocoto red (Capsicum pubescens) is ready to harvest?
Harvest at about 75 days when the fruit has fully ripened and turns its final red color, and the skin becomes glossy and firm. Pick peppers when they snap off easily or separate cleanly from the plant; underripe fruits stay firmer and may have a greener, harsher flavor. Leave some fruit on the plant until red to keep the plant producing, but remove overripe, soft peppers promptly to reduce disease pressure.