25 Tower Yellow Aster seeds

This listing is for a package of 25 Tower Yellow Aster seeds. (Callistephus chinensis) Annual. Full sun preferred. May perennialize (zone dependent) or self seed. Excellent abundance and uniformity! Light yellow buttercream peony style blooms, approximately 2"-3". Unique, tightly furled petals. 13-20 stems per plant. Great for containers, borders and when planted in mass for an eye catching display. Amazing cut flower production for arrangements. Outstanding vase life! Can be started indoors up to 6-8 weeks before your regions last frost date. Sow seed at 1/8" deep in flats. Move starts up to 4" pots after one or two set of true leaves appear. Ensure plants are allowed to harden off outdoors before transplanting to their final location. Seeds like soil temperatures of 70° to germinate. If direct sowing is chosen wait until your regions last frost date has passed and that soil temperatures are sufficient. Plant height 28"-32" Spacing 6"-12" We are happy to answer any questions you may h