Eden Brothers Cosmos Seeds Rosetta
Best low-maintenance annual for gardeners wanting vibrant, pollinator-friendly cut flowers.
These streaked, daisy-like blooms offer a high-reward, low-effort way to fill your garden with color from summer through fall. You sacrifice the permanence of perennials for a prolific, pollinator-friendly annual that actually rewards you the more you cut it.
$7.49
at
Eden Brothers
Who it's for
- Floral enthusiasts wanting reliable stems for indoor arrangements
- Gardeners seeking sophisticated, standout floral colors
- Busy gardeners needing low-maintenance, drought-hardy plants
Who should skip it
- Gardeners wanting low-maintenance plants without support structures
- Minimalists who prefer to avoid unwanted volunteer seedlings
- Gardeners who prefer plants that do not require pest management
Performance breakdown
Pollinator Attraction
High-nectar blooms serve as a magnet for local bees and butterflies.
Ease of Cultivation
Low-maintenance annuals that thrive with minimal intervention from novice gardeners.
Bloom Prolificacy
Frequent cutting encourages a steady stream of flowers throughout the season.
Environmental Adaptability
Wide hardiness range ensures success across most North American climate zones.
Visual Impact
Unique streaked petal patterns offer a sophisticated aesthetic for cut arrangements.
Drought Tolerance
Established plants handle dry spells well, reducing the need for irrigation.
Key Specs
Plant Type
Flower
Seed Type
Open Pollinated
Sunlight Exposure
Full Sun
Days to Maturity
75 days
Planting Season
Spring
Hardiness Zones
2 through 10
Mature Height
36 inches
Container Friendly
True
Pollinator Friendly
True
Seed Count
50
Know before you buy
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