Beautiful, 4-inch flowers bloom all season long on 12-foot vines. Clark’s Heavenly Blue is an heirloom Morning Glory variety that dates back to the 1920’s. (Annual) Learn How to Grow Morning Glory here.
Each packet contains approximately 35 seeds.
Work a generous amount of compost or well-aged animal manure into the ground prior to planting. This will retain moisture and help keep plants from wilting in the afternoon heat. Direct sow into prepared beds 1-2 weeks before the last expected frost and keep moist while germinating. Thin seedlings to 4-6 inches apart and provide support so the young vines can climb. Do NOT eat as plants can be poisonous.