Planted Hydrangea Wilting: Causes And Solutions

Heat’s Toll on the Garden Garden Housecalls
Heat’s Toll on the Garden Garden Housecalls from

The Problem of Wilting Hydrangeas

If you’re a gardener, you know the frustration of seeing your beautiful hydrangeas wilt. Hydrangeas are known for their large, showy blooms, but when they start to wilt, it can be a sign that something is wrong. There are many reasons why your hydrangeas might be wilting, but the good news is that most of them are easily fixable. In this article, we will explore some common causes of wilting hydrangeas and provide tips on how to revive them.

Causes of Planted Hydrangea Wilting

There are several reasons why your planted hydrangeas might be wilting. One of the most common causes is lack of water. Hydrangeas need a lot of water to thrive, especially during the hot summer months. If you’re not watering your hydrangeas enough, they can become dehydrated and start to wilt. Another common cause of wilting hydrangeas is root rot. This occurs when the roots of the plant become waterlogged and start to decay. If your hydrangeas are planted in soil that doesn’t drain well, this can be a problem. Overwatering can also contribute to root rot, so it’s important to water your hydrangeas only when necessary. Pests and diseases can also cause hydrangeas to wilt. Spider mites, aphids, and other pests can damage the leaves of the plant, making it difficult for the plant to absorb nutrients and water. Diseases like powdery mildew and leaf spot can also cause the leaves to wilt and die.

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Solutions for Wilting Hydrangeas

If your hydrangeas are wilting, there are several things you can do to revive them. First and foremost, make sure you’re watering your hydrangeas enough. Hydrangeas need at least an inch of water per week, and more during hot, dry weather. Water deeply and thoroughly, making sure the soil is moist but not waterlogged. If you suspect root rot, check the soil around your hydrangeas. If it’s soggy and doesn’t drain well, you may need to improve the drainage by adding organic matter or planting your hydrangeas in a raised bed. Be sure to remove any dead or rotting roots and replace the soil if necessary. To prevent pest and disease problems, keep your hydrangeas healthy by fertilizing them regularly and pruning them as needed. Use a good quality fertilizer that is high in phosphorus to promote healthy root growth and strong blooms. Prune your hydrangeas in the late winter or early spring to remove any dead or damaged branches.


In conclusion, wilting hydrangeas can be a sign of several different problems, but most of them are easily fixable. By providing your hydrangeas with adequate water, improving the soil drainage, and keeping them healthy with regular fertilization and pruning, you can help prevent wilting and enjoy beautiful, healthy hydrangeas year after year.

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