Centaury Aloha Blanca
- Regular price
- $5.95
- Sale price
- $5.95
- Regular price
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Centaurea americana
Discovered by plant explorers in 1851, this impressive plant native to North America (primarily the western and central/southern United States) produces large, 4-inch-diameter flowers that emerge from egg-shaped buds resembling woven baskets.
Packaging is in French only. Please refer to our website for full details.
Free delivery
With any purchase of $100 or more in Quebec and $150 or more for the rest of Canada.
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Type: Annual
Rustic: No
Reseeds: No
Height: 40-60”
Color: Creamy white
Location: Full sun to partial shade
Days to maturity: 100-120
Spacing: 9”
Topping: 12"
Seeds/packet: approx 50
Sow indoors 3 to 4 weeks before the last frost and transplant outdoors when all risk of frost has passed. Can also be sown directly outdoors when all risk of frost has passed. Knapweeds are tolerant of cool temperatures. Sow every 3-4 weeks for a longer harvest.
Harvest when the color of the petals can be distinguished from the main bud, but it is still closed and ready to open.
7 to 10 days in a vase.
