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Burpee Sunflower Mammoth Yellow Flower Seeds
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About this item
Highlights
- GROW GIANT SUNFLOWERS: This towering heirloom is one of the oldest, most beloved sunflower varieties. Sky-high 9-12' tall plants with massive stalks and huge bright-yellow heads attract bees, butterflies and other pollinators while turning heads in the neighborhood. Ideal for competition at fairs!
- EASY GROWING: 'Mammoth' has proven ultra reliable for performance and adaptability in home gardens. For its size, it's also a fast grower! Roast the grey-striped sunflower seeds for snacking or for feeding birds and other wildlife throughout winter months. HOW TO SOW: Plant seeds outdoors 4 weeks after the average last frost date in your area and expect blooms in about 85 days. Sunflowers grow their best in full sun. Tall varieties like 'Mammoth' will cast shadows on other plants, so grow these at the north end of your garden.
- NON-GMO SEED: Burpee offers the highest quality, non-GMO seeds hand-picked by expert horticulturalists for growing in the home garden. Burpee has been loved by gardens and trusted by gardeners for over 140 years!
- 100% GUARANTEED: Burpee is committed to the success of all gardeners. We treat each order with care to ensure healthy seeds, plants and gardening supplies are sent in excellent condition.
Description
This towering heirloom is one of the oldest, most beloved sunflower varieties. Sky-high 9-12' tall 'Mammoth' plants with massive stalks and huge bright-yellow heads attract bees, butterflies and other pollinators. Ideal for competition at fairs! Plant seeds outdoors 4 weeks after the average last frost date in your area and expect blooms in about 85 days. 'Mammoth' has proven ultra reliable for performance and adaptability in home gardens; prefers full sun and plenty of space to grow. Thin-shelled, striped seeds are plump, meaty and very plentiful. 100% GUARANTEED: Burpee offers the highest quality, non-GMO seeds hand-picked by expert horticulturalists for growing in the home garden. Our germination rates are 35% higher than industry standards. We treat each order with care to ensure healthy seeds, plants and gardening supplies are packaged and sent in excellent condition. If you are unsatisfied with your purchase, we aim to make it right!
Approx Min Plant Height: 12 Feet
Approx Max Plant Height: 12 Feet
Plant Variety: Sunflower
Germination Time: 7-14 Days
Light Condition Required: Full Sun
Planting Cycle: Annual
Hardiness Zone: 8, 9, 2, 1, 11, 5, 10, 4, 6, 13, 7, 3, 12
Days to Maturity: 100 Days
Planting Depth: 1 Inches
TCIN: 95016305
UPC: 041530577471
Item Number (DPCI): 084-00-4242
Origin: Made in the USA
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Shipping details
Estimated ship dimensions: 0.25 inches length x 3.25 inches width x 4.5 inches height
Estimated ship weight: 0.01 pounds
Return details
This item can be returned to any Target store or Target.com.
This item must be returned within 90 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.