Purple Stemmed Aster
Towering stalks of 1” sky blue flowers from August through November, long tapered dark green toothed leaves that usually clasp the purplish stem, good cut flower, attracts butterflies & bees.
Plant Hardiness Zones: 3a-8b
Other names: Swamp Aster (formerly Aster puniceus)
Native Range: AK, s. ON, s. QC & NB, south to n. GA & e. TX. Rare in NJ, NY & PA
Germination - Very Easy: No treatment required. Cover seed lightly.
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