Harris Seeds Cosmos Xanthos Seed
Best compact yellow flower for small garden beds and patio containers.
These early-blooming annuals offer a sophisticated, soft yellow palette in a compact frame that thrives in tight spaces. While they lack the sprawling height of traditional varieties, their tidy, well-branched habit makes them an effortless choice for containers and cut-flower arrangements.
$7.95
at
Harris Seeds
Who it's for
- Gardeners seeking a sophisticated, creamy color palette
- Busy growers wanting low-maintenance, reliable blooms
- Floral designers and eco-conscious pollinator supporters
Who should skip it
- Gardeners in regions with intense, scorching sun
- Growers in windy areas wanting low-maintenance plants
- Budget-conscious gardeners looking for economical seed options
Performance breakdown
Germination Speed
Rapid five to eight day window ensures quick garden gratification.
Space Efficiency
Compact habit makes this ideal for tight borders and containers.
Bloom Reliability
Award-winning genetics guarantee consistent performance for novice and expert gardeners.
Versatility
Transitions seamlessly from decorative bedding to fresh cut flower arrangements.
Seed Purity
Untreated status appeals to organic-focused growers seeking natural cultivation.
Growth Predictability
Standardized maturation timeline allows for precise seasonal garden planning.
Key Specs
Plant Height
20-25"
Plant Spread
10-12"
Maturation Days
80 Days
Germination Days
5-8 Days
Soil Temperature
65-70°F
Grow on Temperature Day
65-70°F
Grow on Temperature Night
60-65°F
Plant Type
Annual
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