Sulphur Cosmos & Zinnia - Under The Sea Seed Combo
Brighten your garden with the Sulphur Cosmos & Zinnia 'Under The Sea' Seed Combo. This annual mix offers a vibrant display of Sulphur Cosmos and unique Zinnias in coral, white, and berry purple hues, blooming from summer through fall. It's perfect for attracting pollinators, creating beautiful cut flower arrangements, or adding instant color to meadows and containers. These seeds are guaranteed to grow, are Non-GMO, and neonicotinoid-free, thriving in sunny locations with well-draining soil across growing zones 1-10. Regular deadheading encourages continuous blooms.
$47.96
Owner Satisfaction
4.2
/ 5
Category Rank
6192
/ 6504
#6192 in Seeds & Seed Tape
Price vs Category Average
+352%
Above average
Life Cycle
Annual
/ Annual
Who it's for
- High Visual Impact & Diversity
- Beginner-Friendly and Hardy
- Excellent Pollinator Attraction
Who should skip it
- Requires Full Sun Exposure
- Susceptibility to Mildew
- Annual Replanting Necessary
Key Specs
Life Cycle
Annual
Light Requirements
Full Sun
Bloom Time
Summer to Fall
Soil Moisture
Average, Dry
Soil Type
Loamy Soil, Sandy Soil, Well-Drained Soil
Mature Height
30-48 inches tall
Seed Coverage
1 lb covers 9,330 sq ft.
Growing Zones
1-10
Features
- Attracts bees, butterflies, and beneficial insects
- Excellent for cut flower arrangements
- Deer resistant and low maintenance
- Promotes long bloom time with deadheading
- Suitable for mass plantings or containers
- Annuals bloom quickly in the first season
- Easy to grow in sunny locations
What customers say
Customers overwhelmingly love the Sulphur Cosmos and Zinnia combo for its stunning visual impact and unique color palette. This mix delivers continuous, vibrant blues, purples, and yellows all summer, effectively attracting bees and butterflies. Gardeners find the value excellent due to the generous seed quantity and ease of planting, making it suitable for all skill levels. The main point of friction involves germination consistency; some users report patchy or delayed sprouting, especially with the Zinnia in cooler conditions. Despite minor viability concerns that require careful attention to planting, the aesthetic payoff and ecological benefits make this seed combination highly recommended.
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$48