Can I Stop My Hydrangea From Wilting After Heavy Rain?

The vibrant blooms of the Hydrangea Big and bold, should be proud, not to be pushed down to lay in the mud.

However, regardless of nature of the rain, it can cause these normally easy-to-please plants to fall down upon the floor.

The most frequent causes of Hydrangea falling over is poor selection of the site, inadequate cultivation techniques, and harsh weather conditions like heavy rain. The Hydrangeas will wilt when exposed to the downward force of rain. Variations in the amount of water that your plants get or the absence of water can cause leaves to wilt.

If you plant your plants in stakes and trim them with care, you will stop this from occurring.

Problems With Wilting Hydrangeas

Hydrangeas are heavy-duty plants. However, under the right conditions, they can grow quickly and produce masses of shiny leaves and striking lasting flowers in huge groups that weigh more than you think!

The thick foliage and the heavy flower heads get soaked by rainy weather. Think about how heavy a wet sweater feels when stuck in the rain, and you’ll have an understanding of what’s happening here.

The water added to the plant adds to the weight on highest point of the plant which causes it to sink to the ground.

Despite the weights they usually carry, the stems of hydrangeas are not the most durable. But, they are flexible and can bend rather than break.

While it may appear to be an accident the stems that are flexible are only one of numerous ways that Hydrangea can be clever in keeping the large blooms in good form.

Bending instead of breaking the bush will let it be able to recover from any but the most horrifying downpours.

Additionally the stem’s flexible structure protects the Hydrangea from harm and guarantees that it can withstand another storm.

What does this mean to the average gardener is that, once your fragile Hydrangea has had the chance to dry out and re-grow, it will climb up from its slumbering place.

Heres’ How to Stop Hydrangeas From Wilting

Although it’s completely natural and not something to be concerned about, a wilting Hydrangea isn’t at its best.

If you’re not willing to deal with the fluctuations and ups and downs of what is supposed to be a perennial favorite garden You can employ some tricks to ensure they stay upright regardless of the weather.

Provide Support

The first and most simple alternative is to offer additional assistance. This will help keep your Hydrangea standing up and free of the mud as it drys once more.

There are several options to choose from and we’ll look at the best alternatives.

hydrangea blue and white flowers

Tomato Cage

The tomato cage can be described as a circular wire structure which is wrapped around an Hydrangea with a hug manner.

They’re designed to withstand the strain of tomato fruiting vines and make a great option for Hydrangeas which are just beginning to get started.

They’re simple to set up and don’t require any wires or ties to hold the plant in the right place.

The cage should be wrapped around the Hydrangea and the stems will be supported regardless of how they are placed. (Check out Amazon price below.)

But, they’re not the best option for larger Hydrangeas due to the fact that they are difficult to climb over larger plants.

Bamboo Stakes

For more mature Hydrangeas you can stake the branches one at one time. Bamboo stakes are an adaptable alternative since they can be inserted into the bush and then placed on top of any branch.

They aren’t noticeable most of the time if you work using an organic stake. They look like similar to any other branch. (Check out the Amazon price below)

There is some extra work to secure your Hydrangea using a tie that is soft.

However, as I said synthetic materials are the most effective, and I believe that scraps of worn-out stockings cut into strips are the most effective method to do it.

Wooden Trellises

Trellises can be a great alternative to the two in terms of strength and the ability to bend.

They can also support larger plants, which makes them a stunning garden design. Install your trellis in a line parallel to the Hydrangea and then tie the bigger branch to the trellis.

Contrary to stakes or cages They have an advantage of being unstable overall.

Make sure your trellis is securely anchored prior to adding branches and make sure it’s sturdy remain in place after storms have gone by.


Fences are the ideal choice if you’re in search of something that can give you many years of reliable service.

As well as providing assistance to Hydrangeas Potted Hydrangeas near the fence can also lighten the space around the wall and make it more visually appealing.

It is, naturally an option for the long term that isn’t affordable for everyone to benefit from.

But, adding a couple of strategically placed Hydrangeas could make a huge impact for homeowners who have an attractive fence which could do with a little freshening up.

Preventive Measures

Select Hydrangeas that have Thicker Stems

All Hydrangeas aren’t alike. Numerous cultivars have been created to flower on older plants to help accommodate the huge display for which the species is widely known.

If you reside in an area that is prone to frequent heavy downpours one of these options might be worth a look.

Take a look at taking a look at Bigleaf Hydrangea ( Hydrangea macrophylla), one of the most sought-after cultivars because of its durability and reliability. It’s sturdy and reliable.

The Smooth Hydrangea (H. arborescens) that blooms with new growth in Spring, has a more than a lateral view.

Since it thrives on regular trimming, it is possible to keep the big blooms on fresh, strong stems that are less likely to fall.

Prune Appropriately

Hydrangea pruning is something of a art form. The first step is to remove the stems that have grown too tall.

If you cut them, they aren’t as flowery. Also, be aware of the varieties of flowers you can find, since some blooms only appear on branches that are older, whereas others appear only on new sprouts.

There are, however, benefits to reducing the size of their leaves. It first helps to strengthen the growth of the plant by eliminating weak stems.

A lower percentage of tall stems that bend due to the plant’s weight also aids in keeping the hydrangea in a small.

When is the best time to cut back the hydrangeas

In general pruning in spring is the ideal time to prune. Do not cut off any new growth before it has had the chance to grow.

To remove branches damaged by the winter storms months, you can make use of this time.

When the time summer’s blooms begin then you’ll have the best chances of growing sturdy plants.

Keep in mind the different varieties of Hydrangea you can choose from. The majority of them require only the slight pruning back of the older and most damaged branches.

In general, you should aim to trim not more than one-third of length of the branch . Then, try to shorten and thin the branch.

Avoid the growth that is emerging in spring and concentrate on the plant’s more mature, productive parts.

Be sure to take away the blooms once the summer gets underway. It is likely that the Hydrangea is able to channel its energy into forming new leaves because of the deadheading.

If you have older Hydrangeas which don’t bloom as well or appear unkempt A hard trimming of all branches to the ground can help.

Although the Hydrangea will not bloom next year, you’ll find that it will blossom spectacularly in the near future due to its strong branches, which will not fall during rain. (Source: University of Maryland)

Keep Hydrangeas Away From Heavy Rains And Storms

One of the benefits of cultivating Hydrangeas inside pots is that they are able to be moved around during bad weather.

It is possible to avoid the possibility of wilting an hydrangea plant during rain, by simply preventing it from being wet at all!

In the event of heavy rain or storms, it’s a great idea to relocate your Hydrangeas indoors or to an outdoor patio or covered porch.

Keep an eye out for cloud formations in the forecast, and then bring them in if you spot them there.

If you’ve chosen to take a hefty rainwater bath with your indoor Hydrangea Don’t be concerned when it starts to wilt. Within a matter of minutes it will bounce back.

If a potted hydrangea plant is subjected to rain and fails to recover in a couple of days, it’s a good idea to investigate other possible causes that could be the cause of the plant’s decline.

What is the reason that indoor hydrangeas die? I provide more information on that subject here.

Plant Hydrangeas At Appropriate Distances

Hydrangeas do not like being in a crowd. They require plenty of space in order to establish their roots correctly and expand further into the soil.

Being sure to put their feet firmly and firmly in the ground is the most effective way for these beauty to stand their ground.

Consider how much space the roots of newly planted Hydrangeas require when you plant them. Make sure they are at least three feet from each other (90cm).

Newly Planted Hydrangeas Wilting

The sight of a newly planted Hydrangea with nodding and wilting can be demoralizing.

Freshly transplanted Hydrangeas will likely to die regardless of the weather because they are susceptible to shock after transplantation.

If you remove the Hydrangea out of its container to different place, you could damage the plant’s delicate root system.

The wound was slashed on the most delicate root and they are unable to longer pull water from the soil. Because of the deficiency of water, the plant starts to die.

It takes time to allow the strong, deep roots that I mentioned earlier to grow.

It takes time for plants that have been relocated to regenerate the damaged root system and grow in the soil.

What Can Be Done To Fix This?

Plant At The Right Time Of Year

It is crucial to get your brand new Hydrangeas off to a great start by planting them at the correct time of the year.

Plant in late spring when the weather is not too hot but not too hot, so that the plants can develop.

This allows them to adjust to their new surroundings before summer heat begins to set in.

The roots of the plant will be deep and strong during the growing season, which allows them to benefit from the growing season in summer.

Water Well

It’s also a good idea to give your newly-planted Hydrangea an adequate drink.

Rainstorms that are heavy can cause the same wilting in Hydrangeas due to dehydration.

Be sure to take good care of the bases, and remembering to keep them well hydrated.

Make sure the soil is moist before transplanting hydrangeas, particularly at the beginning of their development.

To develop and recover newroots that are strong and healthy They require frequent irrigation in the beginning stages of growth.

Early Fertilization

If you wish to harvest the most flowers you can from your Hydrangea You must be aware of the amount of fertilizer you apply to it.

For newly established Hydrangeas Poor fertility could result in an unsound plant that is unable to develop strong, thick branches, but this is not the case for older plants.

It is essential to provide new plants some help during their initial days.

Some growers even make an enormous hole to accommodate their new Hydrangeas and then backfill it with a rich potting soil like one that is blended to support roses, or other heavy feeders.

But, a good application of granules that slow release right after planting is sufficient for the majority of gardeners. I suggest applying organic Hollytone for your garden and potted Hydrangeas.

Mulch Heavily

I would also suggest sprinkling 3 to 5 inches of mulch liberally. The hydrangeas require time to establish strong, deep roots and a layer of up to 5 inches keeps your soil in good shape.

Additionally the hydration of soil and slow fertilization can be improved through the use of an extensive layer of mulch.

Not to mention it can prevent any flowers that are wilted from getting trapped in the dirt.

Although it’s a great idea for older plants but it’s a must for plants that are new.

When you follow this method, your soil will remain dry and moist, which is ideal for Hydrangeas which have just been planted.

Choose The Right Location

Hydrangeas love a burst of early morning sun, however they need shade in the afternoon to flourish. They must be kept away from strong winds is essential.

If the recently planted Hydrangea is exposed to the sunlight or exposed to the elements, it will experience the same wilting following an intense rainstorm.

How to Fix Drooping Hydrangea Plants

  • Choose a hydrangea that is suited to the conditions you are growing in.
  • Make sure to keep the pots of Hydrangeas away from weather that isn’t ideal like severe storms or heavy rain.
  • Utilize tomatoes cages and stakes, fences, or trellises to help support your the outdoor Hydrangeas.
  • Remove branches and dead flowers regularly and trim back weaker, older growth.
  • Be sure that the freshly established Hydrangeas have been fertilized, and properly mulched.


Went from a bad gardener to a half-decent one over 10+ years. Super happy to share my tips and tricks with you :)