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Top Questions About Petunia Plants

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Questions About Petunia Plants

  • Answered by
    Downtoearthdigs on
    April 1, 2016
    A.

    When the seedlings reach 6" in height, pinch back the main leader to promote new side shoots.
    Make sure your seedlings are receiving a good amount of sunlight. At least 6 hours a day.

    https://www.gardeningknowhow.com/ornamental/flowers/petunia/wave-petunia-plants.htm

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  • Answered by
    Downtoearthdigs on
    April 2, 2016
    A.

    Wait until your plants are about 6 inch high. You can then pinch back to promote branching and fuller plant.

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  • Answered by
    Downtoearthdigs on
    April 7, 2016
    A.

    When you deadhead a petunia you encourage more blooms and discourage the formation of seed pods. If you stop deadheading the petunias, the seed pods will form naturally. When the bloom fades and dies, the seed pod will begin to develop.

    For more information on deadheading petunias, please visit the following link:
    https://www.gardeningknowhow.com/ornamental/flowers/petunia/deadheading-petunias.htm

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  • Answered by
    Downtoearthdigs on
    April 29, 2016
    A.

    What is looking brown underneath - the stems or the leaves? If your petunia plant is bushy, they may not be receiving enough light, or your plant may just be getting very mature. Petunias can be pruned anytime. You can deadhead them (https://www.gardeningknowhow.com/ornamental/flowers/petunia/deadheading-petunias.htm) or you can prune them back severely to encourage new shoots and flowers to develop.

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  • Answered by
    amaslanka on
    May 20, 2016
    A.

    Absolutely!

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  • Answered by
    Downtoearthdigs on
    June 4, 2016
    A.

    This is a disease called black spot. This article will help you:
    https://www.gardeningknowhow.com/plant-problems/disease/black-spot-fungus.htm

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  • Answered by
    Downtoearthdigs on
    June 7, 2016
    A.

    You are watering regularly, but do you check the soil before doing so?
    The plants should be kept moist but not soggy.
    Weekly fertilizer would be a good schedule.
    You will have smaller blossoms and less flowers in a more shady location and more flowers in bright sun.
    Dead head the old blossoms to encourage more flowering.

    Here are a couple of great articles.

    https://www.gardeningknowhow.com/ornamental/flowers/petunia/petunia-care.htm
    https://www.gardeningknowhow.com/ornamental/flowers/petunia/deadheading-petunias.htm

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