SunBuzz Sunflower

Cranks out cheery, bright yellow blooms, providing a long-lasting performance. Once the main flower has bloomed, it keeps the show going, sending out more flowers. Compact and fast-growing for containers, raised beds, or in the ground. Pollenless. Grows to 20”.

20 seeds

PLANTING

Helianthus annuus

Annual 

Germination:  7-14 days

Germination Temperature: Optimum soil temperatures 70-75ºF.

Seed Planting Depth: Sow ½-1” deep

Starting Indoors: Start indoors 4-6 weeks before the last frost. Provide 70-75ºF soil temperature. Using peat, cow, or paper pots can help with the stress of transplanting; they grow delicate roots and successful transplanting may be challenging. Transplant after the last frost, 18-24" apart. Water seedlings regularly until established. 

Sowing Outdoors: After the last frost, when soil is over 70ºF. Sow a few seeds every- short and single stem varieties 6-12" apart, branching varieties 18-24" apart. Thin to the most robust seedling. Sow a few weeks later for continuous blooms

Growth Habit: Upright, Branching

Height and Width: 20-24" x 12-15"

Spacing: 12-24" apart

Light Needs:  Full sun

Soil Needs:  Loose, rich, well-drained

Approximate days to flower from seed: 65-75 days

Uses: Cut flowers and flower beds, short varieties-containers and planters, attracts pollinators

Care:  Mix compost into the soil before sowing or transplanting. Adding too much nitrogen can cause plants to produce more foliage than flowers.