White Heath Aster AKA Wild Aster Seeds (Naturally Grown)
$3.50
In stock
SKU
GH2109
White flowers explode profusely all along the stem of the plant in late summer and early fall, providing that last bit of bloom to a garden before winter.
The white ray flowers can occasionally look light blue or pale pink, with a yellow center. In a planting without much other vegetation to support it, Heath Aster may need to be staked or it will droop over. The white flowers explode profusely all along the stem of the plant in late summer and early fall, providing that last bit of bloom to a garden before winter. This late bloomer is one of the host plants of the Pearl Crescent butterfly.
| Botanical Name | Symphyotrichum ericoides |
|---|---|
| Seeds Per Pack | 200 |
| Life Cycle | Perennial |
| Min. Time to Germinate | 10 Days |
| Max. Time to Germinate | 14 Days |
| Depth to Sow Seeds | 1/16 in. |
| When to Sow | Indoors 4-6 weeks before last spring frost, Outdoors in early spring, a month before the last spring frost |
| Growing Height | 18-24 in. (45-60 cm) |
| Plant Spacing | 12-15 in. (30-38 cm) |
| Hardiness | USDA Zone 3a: to -35F, USDA Zone 3b: to -30F, USDA Zone 4a: to -25F, USDA Zone 4b: to -20F, USDA Zone 5a: to -15F, USDA Zone 5b: to -10F, USDA Zone 6a: to -5F, USDA Zone 6b: to 0F, USDA Zone 7a: to 5F, USDA Zone 7b: to 10F, USDA Zone 8a: to 15F, USDA Zone 8b: to 20F |
| Sun Exposure | Full Sun |
| Danger | N/A |
| Bloom Color | White/Near White |
| Bloom Time | Late Fall/Early Winter, Late Summer/Early Fall, Mid-Fall |
| Foliage | Herbaceous |
| Other Details | Average Water Needs; Water regularly; do not overwater, Flowers are good for cutting, This plant is attractive to bees, butterflies and/or birds |
| Soil pH Requirements | 5.1 to 5.5 (strongly acidic), 5.6 to 6.0 (acidic), 6.1 to 6.5 (mildly acidic) |
| Propagation Methods | From seed; direct sow outdoors in fall, From seed; sow indoors before last frost, From seed; stratify if sowing indoors, From seed; winter sow in vented containers, coldframe or unheated greenhouse |
| Seed Collecting | Allow seedheads to dry on plants; remove and collect seeds |
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