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  • Answered by
    nlm on
    March 25, 2017
    A.

    I live in zone 5. I see some websites listing Sky Pencil Hollies as zone 5 and some 6. What is the correct zone? If I want to try Sky Pencil Hollies in my zone - they would be on the East side - but should I just get something else instead?

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  • Answered by
    Alisma on
    April 28, 2017
    Certified Expert
    A.

    Also, you don't need to free the roots from the root ball except for removing any burlap or other covering that's over them.

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  • Answered by
    Alisma on
    April 28, 2017
    Certified Expert
    A.

    Plant them to the same depth in the soil that they were in when you bought them. So, the part of the plant that was at the soil surface should still be at the soil surface after you pot them up.

    It's best to determine when to water by checking the soil. Make sure the soil is dry to about 1 inch down before you water. Overwatering is very common in potted plants. Of course, you'll also have to make sure they aren't wilting or going brown from lack of water.

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  • Answered by
    Downtoearthdigs on
    June 27, 2017
    A.

    The flies may be attracted to honeydew, which is the secretions of other pests.
    Inspect the Holly to see if you can identify the issue.
    You can treat the Hollies with Neem Oil.

    https://www.gardeningknowhow.com/ornamental/shrubs/holly/diseases-of-holly-bushes-pests-and-diseases-damaging-holly-bushes.htm
    https://www.gardeningknowhow.com/plant-problems/pests/pesticides/neem-oil-uses.htm

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  • Answered by
    Downtoearthdigs on
    August 14, 2017
    A.

    Yes, in your zone they can grow in morning sun and afternoon shade.

    https://www.gardeningknowhow.com/ornamental/shrubs/holly/care-of-sky-pencil-holly.htm

    I would suggest talking with your County Extension Office for a list of conifers or evergreens recommended for your region.
    Visit local garden centers and greenhouses for local advice and plants.

    https://www.gardeningknowhow.com/extension-search/

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  • Answered by
    MichiganDot on
    October 14, 2017
    A.

    It is fine to plant now. As long as you keep them watered, the roots keep working to establish the plants long after tree leaves fall. The worst thing is to let it get dehydrated going into winter. Mulch the base with several inches of wood mulch or compost.

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  • Answered by
    BushDoctor on
    October 19, 2017
    Certified Expert
    A.

    Typically the most common reason for this happening is a lack of iron. That, or the pH of the soil is too high. You can correct both issues by applying iron sulfate to the area.

    Here is an article for more information: https://www.gardeningknowhow.com/ornamental/shrubs/holly/holly-yellow-leaves.htm

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