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Top Questions About Butterfly Weed

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Questions About Butterfly Weed

  • Answered by
    Nikki on
    July 30, 2012
    Certified Expert
    A.

    It could be a nutrient issue with the soil. You might want to add some phosphorus to the soil to help with blooming. Bone meal is a good source for this, or use a fertilizer that has a higher phosphorus ratio.

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  • Answered by
    Downtoearthdigs on
    September 27, 2015
    A.

    I think you have milkweed bugs (and their young) on your plant. Since they are considered sap-sucking insects, I would not keep them around. Neem oil spray is an effective treatment and safe to use. Here is more information:
    https://www.gardeningknowhow.com/problems/pests/neem-oil-uses.htm

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  • Answered by
    Downtoearthdigs on
    July 21, 2017
    A.

    Since this perennial grows quickly, it may be root bound. You can move the plant to a larger container.

    https://www.gardeningknowhow.com/ornamental/shrubs/butterfly-bush/butterfly-bush-not-blooming.htm

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  • Answered by
    Downtoearthdigs on
    July 15, 2018
  • Answered by
    MichiganDot on
    July 24, 2018
    A.

    Dead-heading should prolong the bloom period. Simply cut off the bloom stalk where it meets the first set of leaves. Removing blooms will keep this potentially rapid-spreading plant in check.

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  • Answered by
    MichiganDot on
    September 22, 2019
    A.

    First we should clarify that butterfly bush and butterfly weed are very different plants. You use both terms. Fortunately, in Wisconsin the treatment is the same for both. Butterfly weed, a native milkweed, dies back to the ground so cut down any partial stems that remain. Sometimes milkweed plants are in bad shape this time of year and if so, they can be cut all the way down now. Monarch caterpillars do not form a chrysalis on the milkweed plant so it is safe to put the stems in the compost. Butterfly bush, Buddleia, is a shrub that often dies back considerably during winter in the north. After leaf fall or in spring before buds open, cut the entire shrub down to 12-18 inches.

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  • Answered by
    GKH_Susan on
    November 18, 2019
    Certified Expert
    A.

    Yes, you can, but make sure that this container is pretty tall. This grows a taproot that will need plenty of space. We do not recommend places to purchase, but we do recommend doing an Internet search. You will find many providers that will ship to just about anywhere. You might have some native plant nurseries nearby, they are growing in popularity.

    This article will give you more information on the care of milkweed: https://www.gardeningknowhow.com/ornamental/flowers/milkweed/growing-milkweed.htm

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  • Answered by
    MichiganDot on
    November 19, 2019
    A.

    There are internet sites that can help you find milkweed seeds native to your area.
    Xerces.org and MonarchWatch.org

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