Amaryllis Desire - 28/30+cm Bulb - Big, Beautiful Blooms Indoors! |Ships from Easy to Grow TM Bulb Size - 28/30cm Bulbs For Big, Beautiful blooms! Height: 22-26 inches Grow indoors in a pot, bloom time in approx 4-5 weeks. Light: Full Sun to Bright Indirect Light Ships from Easy to Grow Bulbs, a California Licensed Nursery