30 Giant Mongolian Sunflower Seeds – Non-GMO, Huge 18" Blooms, 14ft Tall | USA Seller,

Grow Giant Mongolian Sunflowers from 30 Non-GMO seeds! This heirloom variety produces massive 18-inch blooms on towering 14-foot plants. USA Seller, !

🌻 30 Giant Mongolian Sunflower Seeds – Non-GMO, heirloom variety

🌞 Massive flower heads – Blooms up to 18 inches wide!

🌿 Grows up to 14 feet tall – A true garden giant

🦋 Attracts pollinators – Bees and butterflies love these sunflowers

🌱 Easy to grow – Thrives in full sun and well-drained soil

🌼 Perfect for garden borders & privacy screens – Impressive height

🌾 Edible seeds – Great for snacking or feeding birds

Common Names: Giant Mongolian Sunflower, Comb Flower Mongolian Giant, Golden Flower of Peru, St. Bartholomew’s Star

Scientific Name: Helianthus annuus

USDA Hardiness Zones: Annual (grows in all zones)

Life Cycle: Annual

Sunlight: Full sun

Soil Type: Well-drained, nutrient-rich soil

Watering: Moderate

Days to Maturity: 80-90 days

Plant Height: Up to 14 feet

Bloom Size: Up to 18 inches

Plant Spacing: 18-24 inches

Planting Depth: 1 inch

Sowing Method: Direct sow after the last frost

Uses: Ornamental, privacy screening, edible seeds, wildlife attraction

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Type: Seeds

30 giant mongolian sunflower seeds, non-gmo huge 18" blooms 14ft tall , usa seller
Ships from: USA
Vendor: Jayme Garden