Black-Eyed Susan 'Autumn Colors' Seeds (Naturally Grown)
$3.50
In stock
SKU
GH1055
Blooms in mix of colors including bronze, red, orange and yellow.
This Black-Eyed Susan blooms in mix of colors including bronze, red, orange and yellow. Autumn Colors was awarded a Fleuroselect Quality Award for its high performance and beauty. They are great as cut flowers and bloom prolifically from summer through fall.
| Botanical Name | Rudbeckia hirta |
|---|---|
| Seeds Per Pack | 50 |
| Life Cycle | Perennial |
| Min. Time to Germinate | 5 Days |
| Max. Time to Germinate | 21 Days |
| Depth to Sow Seeds | Surface Sow; press seeds gently into the soil to make good contact, but do not cover with any additional soil; these seeds require light to germinate |
| When to Sow | Indoors 6-8 weeks before last spring frost, Outdoors after all danger of spring frost is past, 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 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, USDA Zone 9a: to 25F, USDA Zone 9b: to 30F |
| Sun Exposure | Full Sun, Sun to Partial Shade |
| Danger | N/A |
| Bloom Color | Bright Yellow, Gold (Yellow-Orange), Maroon (Purple-Brown), Orange, Red-Orange, Scarlet (Dark Red) |
| Bloom Time | Late Summer/Early Fall, Mid-Summer |
| Foliage | Herbaceous |
| Other Details | Average Water Needs; Water regularly; do not overwater, Drought-tolerant; suitable for xeriscaping, Self-sows freely; deadhead if you do not want volunteer seedlings next season, This plant is attractive to bees, butterflies and/or birds, This plant is resistant to deer |
| Soil pH Requirements | 6.1 to 6.5 (mildly acidic), 6.6 to 7.5 (neutral), 7.6 to 7.8 (mildly alkaline) |
| Propagation Methods | From seed; direct sow after last frost, From seed; direct sow outdoors in fall, From seed; sow indoors before last frost, 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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