Flower profile
Cornflower
Centaurea cyanus
A quick-blooming annual with vivid blue, fringed flowers that brings early color to a meadow.
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California Wildflower Seed Mix
California Supermix™
Twenty-five annual and perennial wildflowers selected for California landscapes, desert valleys, and western gardens.
Twenty-five annual and perennial wildflowers selected for California landscapes, desert valleys, and western gardens. A broad, colorful mix created for planting throughout California. Its blend of annuals and perennials is designed to provide first-season color, longer-term naturalization, and useful forage for pollinators across a wide range of western conditions.
Coverage4 oz covers up to 750 square feet; 8 oz covers up to 1,500 square feet; 1 lb covers up to 3,000 square feet
SunlightFull sun to partial sun
When to PlantSpring (March–May), early summer (June–July), or late fall (September–November), adjusted for local conditions.
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Free U.S. shipping at $35+. Eligible lightweight orders under $35 can ship by Economy tracked mail for $2.95; other sub-$35 orders ship for $5.95. Use code BUMBLEBEES for 5% off when you buy 2 or more eligible non-packet ready-made seed items. The items may be the same or different. Seed packets, Seed Studio custom mixes and stickers do not qualify and are not discounted. Packets still count toward $35 free shipping. Product-specific discounts do not stack; the better discount applies.
4 ozSKU: CSMIX-4OZ · Pure seed · no grass or filler
$29.958 ozSKU: CSMIX-8OZ · Pure seed · no grass or filler
$55.951 lbSKU: CSMIX-1LB · Pure seed · no grass or filler
$94.95
What’s in the mix
Contains the following 25 species
What to Expect
Let the planting develop.
Seeds typically germinate in 7–21 days. Earlier annuals may begin flowering in 6–10 weeks, followed by fuller summer color and continued late-season bloom. Perennials can strengthen and return in later years.
How to Plant
Prepare, sow, and press.
Clear and expose the soil, broadcast seed evenly, press firmly for good seed-to-soil contact, and keep the surface moist through germination. California’s heat, elevation, rainfall, and frost timing should guide the exact planting window.
Read the complete planting guide →Plant with confidence