Ageratum houstonianum (hybrid)
Long-lasting blooms like tiny explosions are out of this world in gardens or containers, and especially planted in mass. This tall ageratum branches without being pinched back and flowers prolifically. Accents well with bright white flowers in the garden bed or in bouquets. Plants grow up to 24″-30″ tall, 8″-12″ wide, and produce flowers that bloom from summer to frost. Prefer full to partial sun exposure. Botanical Interests’® Blue Planet Ageratum Seeds have been verified by The Non-GMO Project.
Outdoors: Not recommended except for very mild climates; sow 2-4 weeks after your average last frost date.
Indoors: Sow 6-8 weeks before your average last frost date. 70°F is ideal for germination.
