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The Mammoth Grey Sunflower, or Helianthus, is a garden favorite that is prized for its exceptionally large blooms. Here’s why Mammoth Grey Sunflowers are the perfect addition to your landscape:

Blooms: The Mammoth Grey Sunflower has classic, bright yellow petals and the blooms can reach up to twelve inches wide. Bees, butterflies and hummingbirds are attracted to the showy flowers. 

Sunlight: Sunflowers grow best and will produce the most blooms when exposed to full sun. However, they can tolerate some partial shade. 

Water and Soil: Mammoth Grey Sunflower prefers moist soil that is well-draining. Water regularly while seeds are germinating and while the plant is young. 

Planting: Sow sunflower seeds directly in the garden after the last frost has passed. Sunflower seeds are typically planted ½-1 inch deep and about 6 inches apart. It is best to refer to the seed packet for more specific instructions. 

Landscape Use: Sunflowers are an excellent choice for pollinator gardens, native gardens, or to attract pollinators to vegetable gardens. They work well as borders or planted together in small groups. 

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Settlemyre Nursery

Seed Flower Sunflower Mammoth Grey

Seed Flower Sunflower Mammoth Grey

201123

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The Mammoth Grey Sunflower, or Helianthus, is a garden favorite that is prized for its exceptionally large blooms. Here’s why Mammoth Grey Sunflowers are the perfect addition to your landscape:

Blooms: The Mammoth Grey Sunflower has classic, bright yellow petals and the blooms can reach up to twelve inches wide. Bees, butterflies and hummingbirds are attracted to the showy flowers. 

Sunlight: Sunflowers grow best and will produce the most blooms when exposed to full sun. However, they can tolerate some partial shade. 

Water and Soil: Mammoth Grey Sunflower prefers moist soil that is well-draining. Water regularly while seeds are germinating and while the plant is young. 

Planting: Sow sunflower seeds directly in the garden after the last frost has passed. Sunflower seeds are typically planted ½-1 inch deep and about 6 inches apart. It is best to refer to the seed packet for more specific instructions. 

Landscape Use: Sunflowers are an excellent choice for pollinator gardens, native gardens, or to attract pollinators to vegetable gardens. They work well as borders or planted together in small groups. 

Read more...

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Helpful Plant Nursery Information:

  • Why Settlemyre Nursery?

    We know plants! Locally grown and sourced plant and tree material ensure that you are getting the best start for your garden or landscape. We have been building relationships for over 50 years.

  • Come see for yourself.

    Folks travel from all over the western part of North Carolina to browse the our retail plant and tree nursery. We are so excited to help you! Plan a day to visit, bring the family, and come experience the difference!

  • Your Support.

    When you support Settlemyre Nursery, you're not only supporting our business, you're contributing and supporting over 15 local families. From our family to yours, we say thank you.

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Spring at Settlemyre Nursery - Valdese, NC