Oak Leaved Hydrangea HYDRANGEA QUERCIFOLIA
Example photos only. Size, stem height and habit may vary.
Please contact us for photos of current stock.
Out of Stock
We are currently either out of stock or have low stock of this product. However, we may be able to fulfil your order. Please click Contact to provide your details and we will get in touch asap with details of when we might have them in stock again.
Product Description
HYDRANGEA QUERCIFOLIA - Oak Leaved Hydrangea
Characteristics
An elegant shrub grown not only for its stately white flower spikes, but also for its interesting lobed leaves, Hydrangea quercifolia is a hydrangea with a difference.
The conical flowerheads, borne from late summer, are reminiscent of those on horse chestnut. As these fade to a pale pink, the large leaves give a warm display of autumn colours, transforming from green to dark salmon pink, red and bronze. The young stems have a felted texture and older, cinnamon-coloured stems flake attractively. The flowers are ideal for cutting.
Grows up to about 1.5m (5ft) tall and wide. Needs minimal pruning - just remove dead heads in spring and carry out any re-shaping as required.
Where to grow
Oak leaved hydrangea is native to the south-eastern U.S., where it grows in woodland habitats. It needs a moist, fairly rich soil and should be given a sheltered but not too shaded position. Provided it is kept well mulched with leaf-mould, it also thrives in full sun.
Perfect in a naturalistic, woodland garden, but equally happy in other settings.
Did you know?
Native of the south-eastern United States it was introduced to the UK in 1803.
Features
-
Mature Height
- Very Small up to 5 metres
-
Spread
- 0-5 metres
-
Shape / Habit
- Shrub Multi-Stem
- Spreading
-
Growth Rate
- Slow
-
Soil Type
- All soil types
-
Sun Levels
- Full sun
- Partial shade
-
Difficulty / Hard to Grow
- Medium
-
Evergreen / Deciduous
- Deciduous
-
Leaf Colour
- Green
-
Foliage
- Large Leaves
-
Flower Colour
- White
- Pink
-
Flowering Month
- June
- July
- August
- September
-
Uses
- Small garden Tree
- City/Urban Sites
- Flower Arranging
- Suitable for Containers
-
Peeling Bark
- Yes
-
Season
- Autumn
- Summer
Aftercare
For the continued healthy growth of your trees, shrubs or hedging it is vital that you follow the advice below.
Watering
The main reason that plants die within 12 months of having been planted is lack of water. It is essential throughout the spring and summer, to give a heavy enough watering to enable the water to penetrate right down to the deepest root level of the tree. In hot dry spells give the equivalent of 2 bucketfuls every three days.
Weed Control
One of the most common causes of lack of water is competition from grass. When trees are first establishing, the grass roots would be at the same level as the tree roots and are far more efficient at taking up water and thus choke the tree. It is vital that for at least 3 years after planting your tree or hedge has a circle or strip one metre wide completely free of grass.
- Mulch mats are an effective way to stop grass and weeds, although they will require a careful eye to make sure they continue to work. After clearing the ground around the tree, firmly fit the mat by tucking the edges into the soil and put a thick layer of bark mulch on top of this. Be careful not to allow the woodchip to touch the stem as it can cause rot.
- Weed killer is very effective, however it is harmful to the environment. Organic weed killers usually do not kill roots. Weed killer needs to be applied each year for the first 3 years, preferably when the tree is dormant, or just once before applying a mulch mat.
- Mowing or strimming is NOT an answer to the problem. Each time you mow, the grass will grow back more vigorously and strimming invariably leads to lacerated trunks.
Staking
If trees are not correctly secured they will rock in the planting pit. Roots not firmly in contact with the soil are unable to take up moisture and nutrients, resulting in die back or death of the tree. Check, particularly after windy weather, that stakes are still solidly in the ground keeping the base of the trunk firm. The purpose of the stakes is to anchor the roots. Flexing in the wind, higher up the trunk, is not necessarily a problem if the roots are firm.
Bellow is list of the correct system to use to secure your trees.
- 40/60, 60/80, 80/100 whips - Unless rabbit/deer problem no need to stake.
- 100/125, 125/150 1.2m Cane and Easi tie.
- 150/175 1.2m square stake and a buckle tie and spacer.
- 175/250, 6/8, 8/10 15L 1.65 Tree stake and a buckle tie and spacer.
- All larger trees. 2 x 1.65 Tree stake and cross rail with 38mm cushion spacer and 1m of 38mm strapping.
Ties
Always use our recommended tree ties or strapping. These are designed and manufactured with the correct amount of give to hold the tree firm without strangling it. They should be checked at the end of each growing season for adjustment as the trunk thickens. Non proprietary materials such as baler twine will cut into the bark and should not be used.
Protection from Animal Damage
Rabbits, deer, sheep, cattle and horses can all potentially damage trees. Ask us for advice on the most appropriate guards for your trees or hedge. Squirrels are also a terrible pest when trees get to about 20ft tall but there is no protection available.
Are the delivery costs the same no matter how many plants I order?
Yes the delivery costs are the same no matter how many plants you have on your order. They are worked out based on your distance from our nursery and can be found here.