Collarette Dahlia Seeds – Flower Seeds
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Collarette Dahlia Seeds
Collarette Dahlia is a colorful annual flowering plant admired for its distinctive blooms featuring a single row of outer petals surrounding a contrasting inner collar of shorter petals. These compact plants bloom continuously from summer until frost and are ideal for flower beds, borders, containers, cottage gardens, and cutting gardens. They thrive in full sun with fertile, well-drained soil and regular watering.
Key Features
Distinctive Blooms
Produces elegant collarette-style flowers with contrasting inner petals that create a unique layered appearance.
Long Blooming Season
Flowers continuously from early summer until the first frost with regular deadheading.
Compact Growth
Well suited for borders, flower beds, patio containers, and colorful landscape displays.
Excellent Cut Flowers
Bright, long-lasting blooms are ideal for fresh floral arrangements and garden bouquets.
Product Highlights
Specifications
| Scientific Name | Dahlia pinnata |
| Common Name | Collarette Dahlia |
| Seed Type | Flower Seed |
| Growth Habit | Annual Flowering Plant |
| USDA Zones | 2–11 (Grown as an Annual) |
| Planting Season | Spring |
| Growing Season | Summer Through Fall |
| Sowing Season | Late Winter to Spring |
| Sowing Months | February–May |
| Germination Time | 7–14 Days |
| Germination Conditions | 70–75°F (21–24°C) |
| Sunlight | Full Sun |
| Soil | Rich, Well-Drained Soil |
| Watering | Moderate; Keep Soil Evenly Moist |
| Mature Size | 18–36 in Tall × 12–18 in Wide |
| Plant Spacing | 12–18 in Apart |
Growing Guide
Perfect For Borders, Flower Beds, Containers And Cut Flower Gardens
Collarette Dahlia produces distinctive, colorful blooms that provide continuous floral displays from summer through fall. Its compact habit and attractive flowers make it an excellent choice for cottage gardens, landscape borders, patio containers, and fresh-cut flower arrangements.