This is a mix of several hardy asters that are ideal for gardens or for naturalizing! Asters form clumps and produce masses of flowers in summer and fall.

Location: Sun or part

Type: Hardy perennial

Hardiness zones: 3-9

Seeds per pack: 30

Note: Ornamental use only. May be poisonous.

Germination: Start these seeds right away to preserve viability, no matter the time of year. These seeds require a period of cold. Sow the seeds just under the surface of a sterile seed-start mix, and water in. Then cover them with plastic and place in a fridge for 5-6 weeks. Be sure they stay moist. After the cold stratification period they are then brought back to room temperature for them to germinate. If possible, the best location for sowing in March, April and May, is in cold frame or a cold greenhouse where they will receive the cold period and fluctuating temperatures naturally.