Calendula Sowing Instructions
Planting Depth
Seed Spacing:2”
Plant Spacing:12”-15”
Days to Germination:10-14 days
Germination Temperature:70°F

Calendula officianalis. This decorative edible may be started outdoors as soon as the ground can be worked in the spring. It prefers full sunlight and a fertile, loamy and well-draining soil. Plant the seeds 1⁄2" deep and firm well, since they require darkness for optimal germination. Keep uniformly moist until the seedlings emerge, about 1 to 2 weeks after sowing. To raise as transplants, sow the seeds 6 to 8 weeks prior to the last frost date in a good seedstarting medium, provide even moisture and a consistent 70°F temperature until the seedlings emerge in about 2 weeks. Once established, thin plants to 2" to 3" apart and grow on. Prior to transplanting when 3" tall, acclimate the seedlings by gradually exposing them to outside conditions for 1 to 2 weeks. Space plants 12" apart in the garden. Summer/fall-flowering. Height: 24".

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