Skip to product information
1 of 4

Sulphur Cosmos Seeds - Orange

Sulphur Cosmos Seeds - Orange

Size Price Savings Quantity
Packet $4.20
1 Ounce $10.99
1/4 Pound $28.99 34% Savings
1 Pound $69.99 ($4.37/ounce) 60% Savings
Select options
Select one or more options above to add to cart.
  • Ombre blooms are dazzling when planted en masse
  • Popular, vigorous growing annual
  • Easy to grow with long-lasting Orange summer blooms
  • Thrives in bright, sunny growing areas
View full details

About

Features

Life Cycle Annual
Planting Season Spring
Color Orange
Growth Habit Clumping
Bloom Season Summer through Fall
Seeds per Packet 900 mg

Plant Characteristics Attracts Bees, Attracts Butterflies, Attracts Hummingbirds, Attracts Pollinators, Easy to Grow & Maintain, Extended Bloom Time, Fast Growing
Use Container Garden, Cut Flower Garden, Landscaping
Growing Conditions Drought Tolerant, Heat Tolerant, Poor Soil Tolerant
Plant Resistance Deer

About Sulphur Cosmos Seeds - Orange

Cosmos sulphureus

Seed Type Open Pollinated Seed
Also known as Mexican Aster

This is the classic "sulphur" or simply, "orange" cosmos that is often cited as one of the most stunning of all the meadow wildflowers. An extremely vigorous, resilient, and colorful flower, it is a favorite of both home gardeners and the US state Department of Transportation, which plant it in abundance along the highways and byways of the country because of its ability to dazzle. A mid to late season bloomer, it is best appreciated when planted in abundance.

Planting Information

Planting Sulphur Cosmos Seeds - Orange

Planting Season Spring
Seed Prep Requires Light
Sowing Method Direct Sow
Light Requirement Full Sun
Planting Depth 1/4 inch
Plant Height 40 to 84 inches
Plant Spacing 9 to 12 inches
Water Needs Low
Hardiness Zones 2, 3, 4, 5, 6, 7, 8, 9, 10
Days to Maturity 60 to 90 days
View our Cosmos Planting Guide to learn more.

Coverage

Amount
Recommended Coverage
Packet Up to 80 Sq. Ft
1 Ounce Up to 625 Sq. Ft
1/4 Pound Up to 2,500 Sq. Ft
1 Pound Up to 10,000 Sq. Ft

Companions Plants

Companion Plants for Sulphur Cosmos Seeds - Orange

Reviews