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Sunflower Seeds - Mammoth - Certified Organic

Sunflower Seeds - Mammoth - Certified Organic

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Regular price $4.50 AUD
Regular price $0.00 AUD Sale price $4.50 AUD
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(Helanthus annuus)

Sunflower Mammoth is renowned for its impressive size, typically reaching heights of 3 meters. This variety produces colossal yellow blooms of up to 40cm in diameter. As a heavy feeder, it is best grown in nutrient-dense soil and full sun. In 12-14 weeks, the Mammoth sunflower will flower.

How To Sow

Sow seeds direct in garden and cover with 1cm of soil, space plants 45cm apart.

When To Sow

Spring and Summer

Where to Sow

Full sun

Seeds per Packet

Approx 35 seeds

Seed Germination Period

10 to 14 days

Companion Plants

GOOD: Beans, Cucumber, Shallots, Zucchini

NOT GOOD: Potatoes

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