Here’s the old standard for open-pollinated bell peppers. It doesn’t yield with the hybrids, but its fruit are thick-fleshed, dark green and blocky. Calwonder is best suited to areas with warm nights and a long growing season. A popular bedding plant item.
Soil temperature: 75 - 80 degrees fahrenheit
Seeding depth: 0.25 - 0.5 inches
Germination days: 10 - 20 days
Grow on temperature day: 60 - 65 degrees fahrenheit