
Dahlia Collarette Mixed
- In stock
- Inventory on the way
- Order now, shipped within 7 business days
- 100% flowering guarantee
- Official supplier of Keukenhof
- Shipping across EU
Can’t choose one colour? Dahlia 'Collarette' has a beautiful mix of dahlias in the range of red, pink and white tones. What makes this variety stand out, is its unique petal arrangement with an open center surrounded by a ring of smaller petals, attracting pollinators such as bumble bees. Collarette grows well in full sun and well-drained soil, producing blooms throughout the whole summer season.
Quantity per bag: 3
Size: I
Height: 65 cm
Fragrant: No
Planting season: April - May
Flowering time: July - October
Plant at sunny sites in border, flowerbeds and outdoor containers in any garden soil. Keep plants well watered during dry periods and remove faded flowers. Remove the middle flower-bud of each stem. Cutting flowers, when in full bloom, encourages further flowering. Bulbs grown from cultivated stock.
- Orders placed before 16 March 2025 will be shipped mid March 2025
- Orders placed 16 March - 18 May 2025 will be shipped within 7 business days
At Jack the Grower, we care about sustainability and the environment. To reduce our carbon footprint, we collect orders and ship twice a week instead of on a daily basis.

Excellent customer service with fast and careful shipping
Beautiful and healthy flowers blooming in the spring