Non-Native Milkweed: Helpful or Harmful?

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  The most recent article about the monarch butterfly in the New York Times has once again raised the question of whether we should be planting non-native milkweed. The milkweed being discussed was the tropical variety most widely available in the usual stores, Asclepias curassavica, known commonly as Scarlet or Tropical milkweed. Ongoing research points… [Read More]