Why Did My Hydrangea Wilt Overnight?

Why Did My Hydrangea Wilt Overnight?

Why Did My Hydrangea Wilted Overnight

There are a few reasons why your hydrangeas could be wilting overnight. The first is that the plant doesn’t have enough water available to it.

To avoid this, be sure to water your hydrangeas regularly even during the night. Then, make sure they are in a spot that gets plenty of sunlight.


Overwatering is a common mistake and it can cause your hydrangea to wilt. When you water too much, it’s like forcing the plant to drink water more than it can handle.

If you’ve overwatered your hydrangea, don’t be alarmed: the wilted appearance will eventually resolve itself and it’ll look and feel better. But it’s important to make sure that you don’t let your hydrangea wilt again!

You might be able to revive your hydrangeas by soaking them in cold water. The key is to use ice water or really cold tap water.

You’ll want to place the blooms in the cold water for at least 15 minutes. This will help to keep the sap from sealing over the ends of the stems again.

Cold Temperature

Hydrangeas are thirsty plants, and they lose water quickly if they are deprived of it for long. This can happen in the summer when the weather is hot, or in the winter when the temperatures drop significantly.

In either case, hydrangeas tend to wilt overnight. This is because their blooms and stems are unable to consume the dew or rain that they get during the day, and they need to get more water to replenish their stores.

If you notice that your hydrangeas are wilting overnight, try giving them a few hours to soak in warm water. This should help them revive and look their best again.

Over Fertilizing

Hydrangeas are water-loving plants, so they can quickly wilt in dry soil. Luckily, hydrangeas tend to thrive in well-draining soil, so you can often restore their health by repotting them and rehydrating the soil around them.

Alternatively, you can add mulch or chopped leaves to help the soil absorb moisture and keep it in place, which will also improve your hydrangea’s overall health. However, be careful not to overdo it and damage the hydrangea or its roots.

If you want to prevent your hydrangea from wilting, check the moisture level of the soil daily. You should insert a finger into the soil to a depth of 5-10cms to see if it feels dry.

Lastly, you can use Captain Jack’s Deadbug Brew to spray the foliage and leaves of a hydrangea that looks like it’s about to wilt. This can help repel assorted small green “fruit worms” that eat the leaves. This should help your hydrangea rehydrate and revive its look.


Hydrangeas are incredibly sensitive plants that can be affected by a wide range of environmental factors. These can include temperature, availability of water and acidity in the soil they grow in.

The plant also wilts when it is exposed to too much sunlight for long periods of time and in hot climates, too much heat can cause them to droop. Relocating your hydrangea to a shaded spot or a location with less sun will help it to avoid stress.

Another common reason that hydrangeas wilt is due to poor soil drainage. This can happen when your soil is sandy and doesn’t properly drain water away from the roots.

If your hydrangea is wilting, it’s important to determine the root source of the problem. A poor root system can be caused by an excess of fertilizer, high humidity, lack of water or other environmental conditions. If you find that your hydrangea is wilting because of root damage, remove the damaged portions and repot it in a well-draining soil.