CERINTHE/HONEYWORT
BLOOM COLOR: green to purple to blue on each flower
FOLIAGE COLOR: green or blue/green
BOTANICAL NAME: Cerinthe major
ANNUAL OR PERENNIAL?: tender perennial in tropical areas; grown as a hardy annual in the US and often self-reseeds
WARM SEASON OR COOL SEASON?: warm season, plants will usually live until hard freeze
PLANT SIZE: 18 inches to 3 or more feet (varies mostly depending on the amount of sun the plant gets)
LIGHT NEEDS: full sun (at least 6 hours of direct sunlight per day) will result in larger plants, part shade (3 to 6 hours of direct sunlight per day) is also tolerated and will result in smaller plants
WATER NEEDS: normal (about an inch of water total per week), is moderately drought-tolerant
FERTILIZER NEEDS: normal (balanced fertilizer about once a month)
IDEAL SOIL CONDITIONS: well-drained, fertile soil
PLANT SPACING FOR TRANSPLANTS: 6 to 12 inches apart
PLANT SUPPORTS NEEDED?: no
TO START FROM SEED - WHEN?: Indoors = 4 to 6 weeks before last frost; Direct sow = after all danger of frost has passed
SEED DEPTH: 1/2 inch to 3/4 inch
SEED SPACING: 1 per cell in a 128 cell tray; for direct sowing = 4 to 6 inches
TIME TO GERMINATION: 7 to 10 days
WHEN TO PLANT OUT: after danger of frost has passed
CAN IT BE PLANTED IN A CONTAINER?: yes
DURING GROWTH: watch for interesting color changes on bracts near the flowers
WATCH FOR THESE PESTS/DISEASES: generally disease- and pest-free
TIME TO BLOOM: 84 days
HARVESTING: save seeds from spent flowers to replant the following spring - seeds usually fall off of the flowers
DEADHEADING: deadheading encourages continuous blooming until hard freeze
POLLINATOR FRIENDLY?: yes, attracts bees and hummingbirds