Red Marconi

Pepper

Zone 9a Save Garden

🌱 75d to harvest Bush

Sweetly fragrant at first glance, Red Marconi turns boldly hot as it ripens—long Bull’s Horn pods develop a glossy, deep crimson …

Crop Dates

Milestone	Date
Start Indoors	Jan 16th
Last Frost	Mar 6th
Transplant / Sow Outdoors	May 1st
Harvest Begins	Jul 15th
Harvest Ends	Nov 26th

Crop Details

Trait	Value
Days to Maturity	75
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

Lemon Mrs. Burns Basil

Pluto Basil Basil

Redwing Onion

Red Holy Basil Basil

Italian Large Leaf Basil

Sweet Lemon Dan Basil

Frequently Asked Questions

How do I prevent and treat common pest or disease issues on Capsicum annuum (e.g., Red Marconi)?

Watch for aphids and flea beetles, which can stunt Capsicum annuum and leave distorted leaves; spray affected plants with a strong water jet, then use insecticidal soap if needed. Also monitor for fungal leaf spot—keep leaves as dry as possible, water at the soil line, remove badly spotted foliage, and ensure good airflow between plants.

What watering schedule and soil moisture level work best for Red Marconi peppers during the main growing phase?

During flowering and fruit set (most of the ~75-day season), keep soil evenly moist but not waterlogged—aim for watering when the top 1 inch of soil feels dry. Water deeply at the base so moisture reaches the root zone, and avoid frequent light sprinkling that encourages shallow roots and more disease.

How can I tell when Red Marconi peppers are ready to harvest?

Harvest when pods have fully turned their mature red color and have reached their typical size and firmness for your plants. If you gently pull and the pepper comes away with little resistance, it’s usually ready; if it’s still pale or firm-green and feels thin, give it a few more days.

Sweetly fragrant at first glance, Red Marconi turns boldly hot as it ripens—long Bull’s Horn pods develop a glossy, deep crimson sheen with a firm, crisp snap. Expect a bright, peppery heat that’s clean and lingering, ideal for turning everyday dishes into vivid, fiery accents. Grow Red Marconi for its dependable 75-day finish and its elegant, uniform shape that looks as striking in the garden as it performs in bold sauces, salsas, and pickled relish.

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

Grow peppers in warm conditions (soil 60°F+) and keep transplants evenly moist—stress during flowering is the main cause of poor fruit set.