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A cluster of pinkish-purple Common Milkweed flowers, a crucial host plant for Monarch butterflies.

Type

Native

Sunlight Type

Full Sun

Soil Type

Adaptable, Average, Tolerates Clay Soil

Attracts

Monarchs, Bees, Butterflies

Benefits 

Deer Resistant, Pollinator Hub

Common Milkweed

The Monarch Butterfly's Life Support

Common Milkweed (Asclepias syriaca) is not a weed; it is a critical wildlife habitat. It is the primary host plant for Monarch butterfly caterpillars. It has large, coarse leaves and produces spherical clusters of pinkish-purple flowers that smell incredible—like sweet lilacs. In fall, the pods burst open to release fluffy seeds.

Why You Need It:

  • Save the Monarchs: You cannot have Monarch butterflies without milkweed.
  • Fragrance: The flowers have a powerful, sweet scent.
  • Tough Native: Thrives in poor, dry, rocky soil and neglect.

Planting Tips:

Plant in Full Sun. Warning: Common Milkweed spreads aggressively by underground runners. It is best for a wild meadow, back border, or contained area where it can roam freely.

     

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