25 Joker Sunflower Seeds Helianthus Annuus Perennial Blooming Flower Seeds

Joker Sunflower seeds produce stunning, multi-colored blooms with a unique blend of red, orange, and yellow petals. These vigorous, fast-growing sunflowers are perfect for adding dramatic height and vibrant color to any garden.

Growing Instructions:
Sow seeds directly outdoors after the last frost when soil is warm. Plant 1/2 inch deep, spaced 12-18 inches apart. Keep soil consistently moist until germination, typically 7-14 days. Thin seedlings to 2 feet apart for optimal growth.

USDA Zone: 2-11 (grown as annual) | Light: Full sun (6-8 hours daily) | Water: Moderate; water deeply once a week, more in drought