Giant Yellow Rocoto

Pepper

Zone 13a Save Garden

Botanical illustration of Giant Yellow Rocoto

🌱 90d to harvest Bush

Sunlit and bold, Giant Yellow Rocoto ripens to large, warm golden-yellow peppers with a thick, lantern-like presence and a pleasa…

Crop Dates

Milestone	Date
Start Indoors	Nov 13th
Last Frost	Jan 1st
Transplant / Sow Outdoors	Feb 26th
Harvest Begins	May 27th
Harvest Ends	—

Crop Details

Trait	Value
Days to Maturity	90
Sun Requirements	Full Sun
Growth Habit	Bush
Support Needed	Stake
Planting Depth	Normal
Germination Temp (°F)	80
Min Soil Temp (°F)	60
Min Night Temp (°F)	50
Harden Off (days)	10

Recommended Companions

Frequently Asked Questions

What pest or disease is most likely on Capsicum pubescens (giant yellow rocoto) and how do I treat it?

On Capsicum pubescens, watch for spider mites and aphids, which thrive in hot, dry conditions and can stunt growth. Rinse plants with a strong spray of water, then apply insecticidal soap (especially undersides) and repeat every 5–7 days until you stop seeing new damage. If you notice leaf spotting or damping-off in seedlings, remove affected leaves/seedlings and improve airflow around plants to reduce humidity.

How often should I water giant yellow rocoto during the main growing phase?

During fruiting (about weeks 6–10 onward), keep soil evenly moist but not soggy—aim for watering when the top 1 inch of soil feels dry. Water deeply so moisture reaches the root zone, then let excess drain; rocoto plants suffer when they stay wet for long periods. Consistent moisture helps prevent stress-related leaf drop and malformed fruit.

How can I tell when Capsicum pubescens is ready to harvest?

Harvest when the peppers have reached full size (roughly by your ~90-day mark) and the skin turns fully yellow with firm, glossy flesh. Rocotos also taste best when fruits are fully ripe on the plant—green or partially colored fruits will be more bitter and less developed. Use scissors or pruners to cut the fruit stem to avoid damaging the plant.

Sunlit and bold, Giant Yellow Rocoto ripens to large, warm golden-yellow peppers with a thick, lantern-like presence and a pleasantly firm, juicy bite. Expect bright, peppery heat that builds with a clean finish—ideal for roasting to deepen its sweetness, or for fresh use where its meaty texture shines in salsa-style sauces and vivid pickles. A standout Manzano pepper for gardeners who want showy color, substantial fruit, and reliable flavor from a single season’s care.

Sowing Tips

Transplant Conditions

Wait until soil reaches 60°F and nights stay above 50°F before moving outdoors. Harden off for 10 days first.

Expert Note

Rocoto/Manzano peppers are cooler-tolerant but still need warm, frost-free conditions—aim for steady warm soil and harden off gradually to avoid stunting.