What's your question? Ask

Join Us - Sign up to get all the latest gardening tips!
  • Answered by
    Downtoearthdigs on
    August 10, 2018
  • Answered by
    MichiganDot on
    August 7, 2018
    A.

    Buddleia is pruned in the South either late fall or early spring. In snowy weather areas, the plant dies back to 9 inches or so depending on how cold your region gets. Pruning back is done while it is dormant. Normally, I recommend dead=heading to keep it blooming and make the shrub, in my opinion, look better. Did it grow well this year? I've never heard of a butterfly bush not blooming. Have you looked for aphids or other pests at the branch tips where blooms would be expected? Is it getting enough sun or have other shrubs and trees grown enough to shade it now? Hydrangea pruning depends on the type of hydrangea you have. You can send a long a picture if you didn't keep the plant tag. Links below discuss care of these 2 plants.
    https://www.gardeningknowhow.com/ornamental/shrubs/butterfly-bush/problems-with-butterfly-bush.htm
    https://www.gardeningknowhow.com/ornamental/shrubs/butterfly-bush/butterfly-bush-not-blooming.htm
    https://www.gardeningknowhow.com/ornamental/shrubs/hydrangea/prune-hydrangea-bushes-hydrangea-pruning-instructions.htm

    Was this answer useful?
    00
  • Answered by
    oldspice on
    August 16, 2018
    A.

    You should prune the leaves. It will not kill the plant and will let the flowers breath.

    Was this answer useful?
    00
  • Answered by
    Downtoearthdigs on
    August 17, 2018
    Was this answer useful?
    00
  • Answered by
    BushDoctor on
    August 25, 2018
    Certified Expert
    A.

    I have never seen this happen before... So these will produce two flower types. The less conspicuous fertile flower, and the larger infertile (but attracts the pollinators) flower.

    Yours is only producing fertile flowers... Very strange indeed. This could be a response to daconyl, but this is unlikely unless you are using way above the recommended dosage.

    This is something that is not well documented, and that I don't see much information on. When you stop using daconyl, you can observe whether conspicuous flowers return or not.

    Was this answer useful?
    00
  • Answered by
    Downtoearthdigs on
    August 20, 2018
    A.

    This article goes over all the reasons a hydrangea might not be blooming. It should have the information you need.
    https://www.gardeningknowhow.com/ornamental/shrubs/hydrangea/hydrangea-not-blooming.htm

    Was this answer useful?
    00
1 66 67 68 69 70 116

Do you know a lot about gardening?
Become a GKH Gardening Expert

OK