White Mammoth Sunchoke (Helianthus tuberosus) Seeds – Heirloom Non-GMO Garden Plant
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Estimated Delivery Sep 10 - Sep 14
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White Mammoth Sunchoke (Helianthus tuberosus) Seeds – Heirloom Non-GMO Garden Plant
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Growing Tips & Guides
Grow White Mammoth Sunchoke (Helianthus tuberosus), a vigorous heirloom plant admired for its tall growth, cheerful sunflower-like blooms, and attractive garden presence. This non-GMO variety is well suited for home gardens, raised beds, borders, and naturalized landscapes.
White Mammoth Sunchoke produces lush green foliage and bright yellow flowers that bring seasonal color while attracting pollinators to the garden. Easy to cultivate in well-drained soil and full sun, it is an excellent choice for gardeners seeking a hardy and ornamental addition to their outdoor spaces.
Features:
- Heirloom White Mammoth Sunchoke variety
- Non-GMO seeds with high germination potential
- Bright sunflower-like yellow blooms
- Tall, vigorous growth for ornamental landscapes
- Suitable for garden beds, borders, and pollinator-friendly gardens
Growing Information:
- Botanical Name: Helianthus tuberosus
- Plant Type: Perennial
- Light: Full Sun
- Soil: Well-drained, fertile soil
- Growth Habit: Tall, upright
- Best Uses: Cottage gardens, ornamental borders, pollinator gardens, and landscape plantings
Add height, vibrant blooms, and natural beauty to your garden with White Mammoth Sunchoke, a classic heirloom plant that provides lasting ornamental appeal throughout the growing season.
Details
Grow White Mammoth Sunchoke (Helianthus tuberosus), a vigorous heirloom plant admired for its tall growth, cheerful sunflower-like blooms, and attractive garden presence. This non-GMO variety is well suited for home gardens, raised beds, borders, and naturalized landscapes.
White Mammoth Sunchoke produces lush green foliage and bright yellow flowers that bring seasonal color while attracting pollinators to the garden. Easy to cultivate in well-drained soil and full sun, it is an excellent choice for gardeners seeking a hardy and ornamental addition to their outdoor spaces.
Features:
- Heirloom White Mammoth Sunchoke variety
- Non-GMO seeds with high germination potential
- Bright sunflower-like yellow blooms
- Tall, vigorous growth for ornamental landscapes
- Suitable for garden beds, borders, and pollinator-friendly gardens
Growing Information:
- Botanical Name: Helianthus tuberosus
- Plant Type: Perennial
- Light: Full Sun
- Soil: Well-drained, fertile soil
- Growth Habit: Tall, upright
- Best Uses: Cottage gardens, ornamental borders, pollinator gardens, and landscape plantings
Add height, vibrant blooms, and natural beauty to your garden with White Mammoth Sunchoke, a classic heirloom plant that provides lasting ornamental appeal throughout the growing season.
Plant care
How to plant your seeds
Follow these simple steps to give your seeds the best start.
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Prepare your soil & tray
Fill trays or small pots with seed-starting mix. Press gently to settle—no need to pack tight.
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Sow seeds at the right depth
Plant roughly 2–3× the seed’s width deep. Tiny seeds can be pressed lightly into the surface.
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Water & keep warm
Mist or bottom-water. Cover until sprouting if the packet suggests it. Keep in a bright, warm spot.
