Plant Calculator

Enter the approximate length and width of the area you will be planting and click 'Calculate' to determine how many Asclepias tuberosa you will need.

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*Correct and successful spacing is complex and depends on project conditions.

Asclepias tuberosa

Butterfly Milkweed

  • Native perennial
  • Beautiful orange flowers all summer
  • Attractive seed heads
  • Food source for Monarch butterflies

  • Category: Perennials
  • Hardiness Zone: 4-9
  • Height: 12-24 in
  • Spread: 12-20 in
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Attracts Wildlife
Attracts Butterflies
Critter Resistance
Deer Resistant
Exposure
Full Sun
Foliage Color
Dark Green
Soil Moisture
Average Water
Habit
Upright
Season of Interest (Foliage)
Summer Bloomer
Growing & Maintenance Tips for Asclepias tuberosa

To care for Asclepias tuberosa, commonly known as butterfly weed, ensure it is planted in well-drained soil and receives full sun for optimal growth. Water it moderately, allowing the soil to dry out between watering, and remove any weeds that may compete for nutrients.

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