Rudbeckia Irish Spring Seed
Rudbeckia Irish Spring Seed
Color: Yellow petals with a green eye
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| Size | Quantity | Price Each |
|---|---|---|
| RAW / UNTREATED / 250 seeds | 4+ | $9.96 |
Shipping
Enjoy free standard shipping on orders over $300. For orders under $300, shipping and handling are calculated based on your pre-tax order total. Freight surcharges may apply for oversized, heavy, or special-handling items.
Most orders are currently shipping within 5–7 business days via USPS or UPS (excluding backorders), though shipping times may vary during our peak season from January - May.
We also recommend selecting a future ship date that aligns with your planting schedule. Please note that we do not ship on weekends or company-recognized holidays
To help reduce the number of partial shipments, after the first shipment, we may hold an order until the majority of remaining items are available to ship together.
- Soil Temperature: 70-75°F
- Germination Lighting: Lightly Cover Seed
- Germination Days: 7-12 Days
- Grow on Temperature Day: 60-65°F
- Grow on Temperature Night: 50-55°F
- Plant spread: 18-24"
- Plant Height: 30-36"
- Plant Type: Annual
- Maturation Days: 90 Days
- Planting Method: Transplant