NEW MSRP removed NOW shipping 2025 packets Everyone loves sunflowers and the bigger the better! Our Mammoth Sunflower packets feature original artwork as bold and bright as the sunflowers themselves! Our packaging is eco-friendly and printed with soy-based inks. Birds, butterflies and bees love sunflowers, too, so growing them is good for our essential pollinators. Perfect for gifting or for adding to your favorite garden spot! Packet size: 3 ¼" x 4 ½" Mammoth Sunflower Planting Directions: Sow when danger of frost has passed, covering seed 1/2" deep in prepared soil and pack down firmly. When plants are 3" tall, thin to 18-24" apart. Water during dry periods. Full sun is best. Annual Time to Maturity: 75-90 days Sun Requirement: sun Spacing: 24" apart Depth: 1/2" Bloom Season: mid to late summer Height: 9'-12' Uses: Cut flowers, edible seed, great for children and chickens Low Maintenance : yes Seeds/Oz: 190 20-30 Seeds Per Packet Sowing Method: Direct *Online resale prohibited