|The cultivar 'Red Knight X3R' is similar to 'King Arthur' with large blocky green peppers maturing into red fruits. Mature in 72 days.
C. annuum seed should be started indoors 8-10 weeks before last frost. Sow the seeds in sandy soil and give them warmth; night time temperatures should be above 62F. Transplant 12-16 inches apart. Likes a fertilizer treatment once a month. To keep compact, pinch leaves on young plants. Full sun produces best growth and fruiting results.