When to Cut Incrediball Hydrangeas for Beautiful Dried Arrangements
There is something so beautiful about watching Incrediball hydrangeas change throughout the season. Their enormous blooms begin creamy white and gradually mature into the prettiest shade of jade green.
As much as I love them in the garden, this later stage is also the perfect time to bring a few blooms indoors. When the flowers feel firm and papery, they are much easier to dry and can remain beautiful for months.

The secret is not cutting them too soon!
How Do You Know When Hydrangeas Are Ready to Cut?
Freshly opened hydrangeas contain a lot of moisture. If you cut them while the petals are still soft and delicate, the flowers are more likely to wilt instead of drying beautifully.
I wait until my Incrediball hydrangeas:
- Have faded from creamy white to jade green
- Feel firm, dry and slightly papery
- No longer have soft, freshly opened petals
- Hold their shape when gently touched
- Have mature, sturdy stems
The colour of your blooms may be different depending on the hydrangea variety. The texture of the petals is one of the best indicators: mature blooms should feel more like paper than a soft flower petal.
The Best Time of Day to Cut Hydrangeas
Choose a dry day and wait until the morning dew has disappeared before cutting your hydrangeas.
Avoid harvesting wet blooms or cutting immediately after it rains. Moisture trapped between the petals can make the flowers more difficult to dry and may encourage browning or mould.
For flowers that will be displayed fresh rather than dried, cutting during a cooler part of the day can help reduce stress on the stems. The most important thing when harvesting mature blooms for drying, however, is choosing flowers that are dry and papery.
How to Cut Incrediball Hydrangeas
You will need:
- Clean, sharp garden pruners
- A clean vase
- A bucket or basket for collecting the blooms
- Your favourite ribbon or twine, if you plan to hang them
Before cutting, clean your pruners to avoid transferring bacteria or plant diseases.
Follow these simple steps:
- Select a mature bloom that feels firm and papery.
- Follow the stem down to your desired length.
- Make a clean cut just above a healthy set of leaves.
- Remove all the leaves from the portion of the stem that will be inside the vase.
- Bring the flowers indoors promptly and begin your preferred drying method.
I love cutting the stems at different lengths. This makes it easier to create a full, naturally shaped arrangement.
How to Dry Hydrangeas in a Vase
My favourite method is allowing the hydrangeas to dry gradually in a vase.
Place the prepared stems in a vase with a small amount of water—approximately one or two inches. Do not continue refilling the vase. Allow the flowers to absorb the water while the remainder slowly evaporates.
Keep the arrangement away from:
- Direct sunlight
- Humid rooms
- Heating or cooling vents
- Areas where the flowers will frequently be touched
As the water disappears, the blooms should continue drying while maintaining their shape and colour.
Once the flowers are completely dry, you can leave them in the same vase without water.
Can You Dry Hydrangeas Without Water?
If the flowers already feel very dry and papery when harvested, they can also be arranged directly in an empty vase.
Another option is to tie a few stems together and hang them upside down in a cool, dry and dark location. Avoid making large bundles because the blooms need airflow around them.
Whichever method you choose, starting with mature flowers is the most important step.
Will Cutting Incrediball Hydrangeas Affect Next Year’s Flowers?
Incrediball is a smooth hydrangea, or Hydrangea arborescens, that flowers on new wood. This means next season’s blooms will develop on the new growth the plant produces that year.
Harvesting a few mature flowers at the end of summer will not remove next year’s flower buds.
However, cutting flowers for an arrangement is different from heavily pruning the entire shrub. I normally save any major shaping or pruning for the appropriate dormant or early spring period rather than cutting the whole plant back while it is actively growing.
If you grow a different type of hydrangea, confirm whether it blooms on old wood, new wood or both before doing any significant pruning. Some varieties form next year’s flower buds on their existing stems, and cutting those stems at the wrong time can reduce the following year’s flowers.
How Long Do Dried Hydrangeas Last?
Properly dried hydrangeas can look beautiful for several months—and sometimes much longer.
Their colour will naturally soften and change over time. Keeping them away from direct sunlight and humidity can help preserve their appearance.
Dried hydrangeas are beautiful displayed:
- In an oversized vase
- In a vintage pitcher
- On a fall mantel
- In a seasonal wreath
- As part of a table centrepiece
- Mixed with dried grasses and seed heads
I especially love the soft green colour of mature Incrediball blooms. It works beautifully with both late-summer and fall dรฉcor.
My Favourite Hydrangea-Cutting Supplies
Here are some of the items I use when cutting and arranging flowers from my garden:
- [LINK TO GARDEN PRUNERS] ๐จ๐ฆ
- [LINK TO GARDEN GLOVES]๐จ๐ฆ
- [LINK TO VASE] ๐จ๐ฆ
- LINK TO GARDEN PRUNERS ๐บ๐ธ
- LINK TO GARDEN GLOVES ๐บ๐ธ
- LINK TO VASE ๐บ๐ธ
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Final Hydrangea-Cutting Tips
Before cutting your hydrangeas, remember:
- Wait until the flowers are mature and papery
- Harvest on a dry day
- Use clean, sharp pruners
- Remove the leaves from the stems
- Keep drying blooms away from direct sunlight and humidity
- Check your specific hydrangea variety before doing any major pruning
The hardest part is waiting for the right stage—but it makes such a difference. Those jade-green Incrediball blooms are a beautiful sign that summer is beginning to fade, but bringing them indoors allows us to enjoy a little piece of the garden for months to come.
Have your hydrangeas started turning green yet? Let me know in the comments how you like to display yours!
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