25 Seeds Dahlia Cactus Mix Flower Perennial Bloom Garden Cut Flowers

Dahlia Cactus Mix produces fully double, spiky-petaled blooms in a lively blend of colors, adding dramatic texture and height to beds, borders, and cutting gardens. These perennial tubers grown as annuals from seed offer a rewarding way to fill summer and fall spaces with bold, long-lasting flowers.

The pointed, quilled petals give each bloom a striking cactus-like form that stands out in fresh bouquets and mixed arrangements. Plants grow upright with steady branching, providing continuous color through the warm season. Start seeds indoors before the last frost, then transplant into a sunny spot with well-drained soil for best results.
Species: Dahlia variabilis
Variety: Cactus Mix
Type: Perennial grown as annual
Plant_Habit: Upright, branching
Sun: Full sun
Soil: Well-drained, fertile
Days_to_Harvest: 90-110 days to bloom
Zones: 8-11 perennial, annual elsewhere
Germination: 7-14 days
Sowing: Start indoors 6-8 weeks before last frost
Spacing: 12-18 inches
Notes: Deadhead regularly to encourage continued blooms