Details
Also known as the Grey Headed Coneflower and Upright Prairie Coneflower. Mexican Hats are native to North America and resemble sombreros! This drought tolerant wildflower makes an excellent cut flower for summer gardens. Petals range from dark red and yellow, to all red or all yellow. The leaves and flower heads were used by Cheyenne Indians for a variety of medicinal purposes. Mexican Hats bloom most of the summer and attract bees and butterflies. Birds love the seeds.
Michigan Seeds and Plants grown on our farm, Renegade Acres, in Howell, MI!
Certified Organic by Oregon Tilth.
Additional Info
Botanical Name | Ratibida columnifera |
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Life Cycle | Perennial |
Min. Time to Germinate | 21 Days |
Max. Time to Germinate | 45 Days |
Depth to Sow Seeds | 1/8 in. |
When to Sow | Indoors 6-8 weeks before last spring frost, Outdoors after all danger of spring frost is past |
Growing Height | 24-36 in. (60-90 cm) |
Plant Spacing | 15-18 in. (38-45 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, USDA Zone 9a: to 25F, USDA Zone 9b: to 30F, USDA Zone 10a: to 35F, USDA Zone 10b: to 40F |
Sun Exposure | Full Sun |
Danger | N/A |
Bloom Color | Bright Yellow, Gold (Yellow-Orange), Maroon (Purple-Brown), Red, Scarlet (Dark Red) |
Bloom Time | Late Spring/Early Summer, Late Summer/Early Fall, Mid-Summer |
Foliage | Herbaceous |
Other Details | Average Water Needs; Water regularly; do not overwater, Drought-tolerant; suitable for xeriscaping, Flowers are good for cutting, This plant is attractive to bees, butterflies and/or birds, This plant is resistant to deer |
Soil pH Requirements | 6.6 to 7.5 (neutral), 7.6 to 7.8 (mildly alkaline) |
Propagation Methods | By dividing the rootball, From seed; direct sow after last frost, From seed; direct sow outdoors in fall, From seed; sow indoors before last frost |
Seed Collecting | Allow seedheads to dry on plants; remove and collect seeds, Properly cleaned, seed can be successfully stored |
Seeds Per Pack | 50 |