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Top Questions About Zinnias

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Questions About Zinnias

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  • Answered by
    Downtoearthdigs on
    April 30, 2016
    A.

    Space small (dwarf) varieties 6-8 inches apart and space large varieties (those that grow to 2 feet or more) 12 inches apart.

    I would refer to your seed packet for planting instructions, but usually zinnia seeds are planted 1/4" deep. If you are planting actual plants, dig a hole as deep as the root ball and twice as wide.

    For more information on the care of zinnia plants, please visit the following link:
    https://www.gardeningknowhow.com/ornamental/flowers/zinnia/growing-zinnia-flowers.htm

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  • Answered by
    heather on
    June 9, 2016
    Certified Expert
    A.

    There are many different pests that will eat zinnias. Can you please describe what the damage to your plants looks like? That will help us with IDing your pest.

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  • Answered by
    Downtoearthdigs on
    June 18, 2016
    A.

    You can soak the dried seeds 4 to 6 hours in water prior to planting.

    https://www.gardeningknowhow.com/ornamental/flowers/zinnia/growing-zinnia-flowers.htm

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  • Answered by
    Downtoearthdigs on
    May 16, 2017
    A.

    No, go ahead and remove the plants from the pot and plant directly into the soil.

    https://www.gardeningknowhow.com/ornamental/flowers/zinnia/growing-zinnia-flowers.htm

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  • Answered by
    Downtoearthdigs on
    June 1, 2017
    A.

    Dead heading the spent flowers should be the only pruning you need to do on your Zinnia plants.

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  • Answered by
    Downtoearthdigs on
    June 2, 2017
    A.

    When the seedlings are about 4 inches tall, you can fertilize with a light application of a 5-10-5 fertilizer.
    You can repeat a feeding in mid-season to help them keep growing.

    Do not over fertilize, as excessive nitrogen will cause lots of green leaves and little or no flowering.

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