Family: Asteraceae (ass-ter-AY-see-ee) (Info)
Genus: Calendula (ka-LEN-dew-luh) (Info)
Species: officinalis (oh-fiss-ih-NAH-liss) (Info)
Cultivar: Orange Porcupine
 3 members have or want this plant for trade.
Category:
Annuals
Height:
12-18 in. (30-45 cm)
18-24 in. (45-60 cm)
Spacing:
9-12 in. (22-30 cm)
Hardiness:
Not Applicable
Sun Exposure:
Full Sun
Danger:
N/A
Bloom Color:
Orange
Bloom Time:
Mid Spring
Late Spring/Early Summer
Mid Summer
Late Summer/Early Fall
Mid Fall
Late Fall/Early Winter
Foliage:
Herbaceous
Other details:
Average Water Needs; Water regularly; do not overwater
Soil pH requirements:
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
Propagation Methods:
From seed; direct sow outdoors in fall
From seed; winter sow in vented containers, coldframe or unheated greenhouse
From seed; stratify if sowing indoors
From seed; sow indoors before last frost
From seed; direct sow after last frost
Seed Collecting:
Allow seedheads to dry on plants; remove and collect seeds
N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed
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