Eric Mavora
Mammoth Untreated Helianthus

Flower Seeds

Mammoth Untreated Helianthus

$11.55

Huge single yellow blooms 10 in/25 cm in diameter are produced n heavy 6.5 ft/3 m stalks. Stake tall plants.

Size

1

Specifications

Germination Rate
80%+
Days to Bloom
60-100 days
Sun Requirement
Full sun
Planting Depth
0.125-0.25 inch
Spacing
6-12 inches
USDA Zones
3-10

SKU: SDH-FLW-0020

Materials: Seeds, Non-GMO, Open-pollinated

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