Outsidepride Calendula Officinalis Pink Surprise Flower Seed - 1000 Seeds Calendula Officinalis Pink Surprise grows as an annual in USDA Zones: 4 - 10 and thrives in full sun to partial shade. Calendula, also known as Pot Marigold grows 16 - 24 inches tall and has orange to pink blooms from spring through fall. This hardy flower has been used both as a medicinal and culinary herb. It is the perfect plant for a garden or flower bed and is attractive to bees, butterflies, and birds. Sow these heirloom seeds at 3 - 4 seeds per plant in well-drained soil and keep moist until germination occurs in 7 - 14 days Our seeds are always Non-GMO and packaged for the current year.