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Sulphur Cosmos Seeds - Yellow

Sulphur Cosmos Seeds - Yellow

Size Price Savings Quantity
Packet $4.49
1 Ounce $13.69
1/4 Pound $34.69 ($8.67/ounce) 37% Savings
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  • Cheery yellow blooms, the brightest of all our cosmos offerings
  • Easy to grow annual with bright yellow blooms
  • Pollinator attractor with long-lasting Summer blooms
  • Thrives in bright, sunny growing areas
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About

Features

Life Cycle Annual
Planting Season Spring
Color Yellow
Growth Habit Clumping
Plant Height 30 to 40 inches
Bloom Season Summer through Fall

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 - Yellow

Cosmos sulphureus

Seed Type Open Pollinated Seed
Also known as Mexican Aster

This is the newest addition to our sulphur cosmos line, and it's as vibrant as all the others. Plant Yellow Sulphur Cosmos in just about any soil and any climate and prepare to be blown away by its beauty!

Planting Information

Planting Sulphur Cosmos Seeds - Yellow

Planting Season Spring
Seed Prep Requires Light
Sowing Method Direct Sow
Light Requirement Full Sun
Planting Depth 1/4 inch
Plant Spacing 9 to 12 inches
Plant Height 30 to 40 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 Avg Seed Count Recommended Coverage
Packet 117 Up to 80 Sq. Ft
1 Ounce 3,700 Up to 625 Sq. Ft
1/4 Pound 14,800 Up to 2,500 Sq. Ft

Companions Plants

Companion Plants for Sulphur Cosmos Seeds - Yellow