To ask which of my plants is my favorite is like asking which of my children is my fave! A difficult topic to answer, but since I’m not in danger of hurting sensitive young egos, I’d have to say the oakleaf hydrangea is one of my favorites (Hydrangea quercifolia). The reason for this is that this is a plant that has four distinct seasons of appeal. That appeals to me since it saves me time, energy, and money. It rewards me in the spring, summer, fall, and winter once it has established.
Hydrangea quercifolia is a shrub that grows to be around six to eight feet tall, with a maximum height of ten to twelve feet. The huge, dark green leaves have silvery undersides and resemble the Northern Red Oak, from which it receives its popular name. It can be grown in zones 5 through 9.
Cone-shaped flowers can grow up to a foot in length. The blossoms start out white, then acquire a pink blush before turning red as the seasons pass. Single or double florets might be found.
Although the spring and summer are lovely and lush, I am looking forward to the warm days and cool nights of October and November, when the flowers change red and the foliage takes on a variety of yellow, orange, red, brown, and burgundy hues. In protected areas, the leaves last for a long time before falling to reveal an uneven branching structure of cinnamon-colored peeling bark. The contrast against a snowy white bedspread is breathtaking.
Oakleaf hydrangeas thrive in hotter climates, but they like some afternoon shade. It can be grown in full sun in its northern range. The more sun exposure you get, the more flowers you’ll receive, and the more stunning the fall color will be.
This shrub can survive drier soil than its mophead relatives, but not wet feet. Plant it in acidic, wet, well-drained soil supplemented with compost or other organic matter. It can be used as a specimen feature in the landscape or as a mass planting in shaded wooded regions.
Pruning is rarely essential, although it should be done after the flowers have faded and before August. Late summer and early fall are the best times to plant flower buds for the next year. By simply snipping off old flowers, you can “deadhead” them at any time. I like to leave the blossoms on the plant throughout the winter months so that I may enjoy them.
You can cut longer stems for flower arrangements before August if you’re cutting blossoms for arrangements. After that, only remove short stems to avoid losing next year’s blooms.
Oakleaf hydrangeas are generally pest and disease free. This is another bonus in my eyes because it means that plants will look and perform their best all year long without the need of chemicals (always a last resort in my book).
The double flowered variety ‘Snowflake’ is arguably the most popular. Its creamy white blossoms can reach a length of a foot.
In the spring, the foliage of ‘Little Honey’ turns golden, then chartreuse, then green, with a gorgeous burgundy red fall color.
Oakleaf hydrangeas are a perennial favorite in my yard. They’re lovely all year with stunning leaves, exquisite flowers, and fascinating bark, and they’re hardy in many regions of the country. They’re pest and disease resistant, bloom in the shade, and are very little maintenance. What more could we expect of a plant for our landscapes and gardens?
Where is the best place to plant an oakleaf hydrangea?
Hydrangea Oakleaf Care Plant this shrub in full sun or partial shade, in a slightly acidic, rich, well-draining soil. It prefers moist soil, therefore a thick layer of mulch over the root zone will assist keep the moisture in the soil.
What is the best hydrangea to plant in full sun?
While numerous hydrangea species flourish in the shade, panicle hydrangeas (Hydrangea paniculata) thrive in full light. For several weeks, these summer-blooming bushes produce huge clusters of white blooms. Before drying to beige, the spectacular blossoms fade to hues of pink or crimson. The blossoms dry on the plant in many locations in the fall and look lovely for the majority of the winter. Hydrangea paniculata is one of the most hardy plants, thriving in Zones 4 through 8.
Are there any hydrangeas that like full sun?
Morning sun is preferred by the majority of hydrangeas. The panicle hydrangea, on the other hand, may sit in the sun all day. While they can withstand the sun, they also perform well in partial shade. Furthermore, panicle hydrangeas are the most hardy of the hydrangeas. Visit our complete hydrangea growing guide for additional information.
It’s as much pleasure to speak as it is to look at the Pinky Winky Hydrangea. The Pinky Winky is everything that ombre should be. Its two-tone flowers return year after year and thrive in city gardens.
Blooms from mid-summer through the first frost. 12-15″ flowers that start out white and then turn a fiery, enticing pink.
Limelight Hydrangea – In the summer, it’s as refreshing as a lime! This cool-colored hydrangea is truly one-of-a-kind, and it blooms year after year. The Limelight isn’t fussy in the least. And then there’s dwarf Limelight, who’s even cuter!
Blooms from mid-summer till the end of the season. Chartreuse blossoms that fade to pink then beige are cool and refreshing.
Quick Fire Hydrangea A fast-growing hydrangea with fiery blooms!
This hydrangea blooms a month before the rest of the hydrangea family. It then blooms again in late autumn. Quick Fire, or its miniature twin, enjoys sunbathing!
Now is the time to start expanding! Do you want to learn more? Find out which hydrangeas are in bloom during the summer. Find out which hydrangeas are excellent for beginners. In our Ultimate Hydrangea Guide, you’ll learn even more about hydrangea care.
What kind of light does an oakleaf hydrangea need?
Oakleaf hydrangeas are low-maintenance plants that only require the following:
- Site and sunlight – Oakleaf hydrangeas thrive in broad sun to moderate shade in northern climates. Give them morning sun and protection from powerful afternoon rays in southern zones.
- Rich, well-drained, somewhat acidic soil is ideal for oakleaf. Take the time to amend your soil around planting time if you live in a region with a lot of clay. Pennington Acts Quickly Gypsum aids in water penetration and drainage, as well as loosening compacted soil and encouraging proper root growth. Pennington UltraGreen Plant Starter with Vitamin B1 also aids in the reduction of transplant shock.
- Water – Oakleaf hydrangeas thrive in soil that is evenly moist but never saturated. Thoroughly water the soil, then check it by hand before watering again. Avoid overwatering to avoid root rot. Wait a few days if the soil is damp before checking again.
- Fertilizer At planting time, use a complete fertilizer like Pennington UltraGreen All Purpose Plant Food 10-10-10 to provide your hydrangeas with the nutrition they require. Each year, feed your oakleaf with the same fertilizer or a flower-enhancing fertilizer like Pennington UltraGreen Color Blooms & Bulbs Plant Food 15-10-10 in early spring. Then, four months later, in mid-summer, feed it again.
How many hours of sun does an oakleaf hydrangea need?
The shadiest place in your yard can be bursting with flowers since these wonderful beauties can grow in complete shade, unlike other species of hydrangeas that require at least three to four hours of sun every day to bloom successfully.
What should I plant in front of oakleaf hydrangea?
Soil Oakleaf hydrangea grows best in moist, organic, fertile, well-drained, slightly acidic soil with a pH of 5.06.5. It is drought resilient once planted, but it does benefit from water in extremely dry conditions. It’s critical to have good drainage. Although the plant prefers damp soil, wet feet are not an option.
Full to moderate shade is fine for this shrub.
It does, however, perform better when exposed to the sun for at least a full day or more, resulting in a richer floral show, stronger stems, and more beautiful autumn foliage.
Some cultivars can tolerate a more sunny location. On the other hand, heavy shadow produces fewer blossoms but larger leaves.
Trimming – Oakleaf hydrangeas require very little pruning, if any at all.
If pruning is required to shape or reduce the size of the shrub, do so soon after the flowers have faded.
Late in the summer, this shrub produces bloom buds for the next year.
To put it another way, it grows on ancient wood.
Pruning at any other time of year will result in the loss of the blossoms for the next year.
Insects This plant is rarely bothered by insects, with the exception of spider mites and aphids.
Deer will nibble on this plant, especially the sensitive, new spring foliage, so use a deer repellent or a physical barrier to protect it.
Propagation – Stem cuttings can be used to propagate the plant. The plant can also be propagated by layering because the branches are low to the ground.
When used as a solitary specimen, a backdrop to smaller shrubs, bulbs, or perennials, a component of a mixed border, a deciduous hedge, or a mass planting, oakleaf hydrangea is a powerful yet elegant shrub.
If oakleaf hydrangeas have a flaw, it’s that their enormous, coarsely textured foliage might be intimidating to a novice gardener. Rest confident that the foliage mixes in beautifully with plants with smaller leaves. Evergreens, for example, with their finer needles and scaly branches, provide a nice contrast. Boxwoods’ more formal round shape and compact, thick leaves contrast nicely with the looser appearance of oakleaf hydrangea. Oakleaf hydrangeas pair well with taller ferns like ostrich or cinnamon ferns, as well as shorter grass-like plants like liriope.
Easy-care The oakleaf hydrangea is particularly beneficial in the landscape because it provides year-round interest. It makes an immediate impact in the spring when its bold, beautiful leaf emerges. In the summer, the dark green foliage contrasts with the huge, long-lasting clusters of creamy white or pink blooms. Many cultivars mature to a medium pink or deep rose color over time. With its rich, deep burgundy/purple foliage that lasts all winter, the oakleaf hydrangea really shines in the fall. Additional interest is provided by the dried tan or light brown flower heads. The flaking tan bark adds a tactile aspect to the white environment in the winter.
An Illustrated Encyclopedia of Hardy Trees and Shrubs by Dirr (Dirr, Michael A., 1997)
“Selection, Pruning, and Care of Hydrangea,” (ext.vt.edu/chesapeake/programs/anr/Pruning) Virginia Cooperative Extension Publication
“Problem-Free Shrubs for Virginia Landscapes,” according to the author. 450-236 (ext.vt.edu/450/450-236/) is a Virginia Cooperative Extension publication.
HORT-84P (ext.vt.edu/HORT/HORT-84/), “Selecting Plants for Virginia Landscapes: Showy Flowering Shrubs,” Virginia Cooperative Extension Publication HORT-84P (ext.vt.edu/HORT/HORT-84/), “Selecting Plants for Virginia Landscapes: Showy Flowering Shrubs,” Virginia Cooperative Extension Publication HORT-84P (
Hydrangea quercifolia, University of Connecticut College of Agriculture, Health and Natural Resources Plant Database (hort.uconn.edu)
Cooperative Extension of North Carolina State University (plants.ces.ncsu.edu/plants/all/hydrangea-spp)
Hydrangea Production at Tennessee State University (tnstate.edu/faculty/ablalock/documents/Hydrangea)
Can hydrangeas take full afternoon sun?
Morning sun is ideal for hydrangeas. The large, delicate leaves can be burned by direct sunlight in the afternoon. As a result, a site where the hydrangea gets some sun in the morning and none the rest of the day is ideal, but late afternoon sun won’t harm it if it isn’t in direct sunlight. According to The Old Farmer’s Almanac website, some hydrangeas, particularly the bigleaf hydrangea (Hydrangea macrophylla), may grow and bloom in partial shade all day.
What type of hydrangea likes shade?
For shady areas, oakleaf hydrangeas are the ideal choice. Their striking oak-shaped leaves give them their name! With soft spring buds, enormous blooms in summer, vivid fall foliage, and peeling winter bark, oakleaf hydrangeas are easy to enjoy in all four seasons.
Can Endless summer hydrangeas take full sun?
Summer will never end. Hydrangeas prefer medium shade to full sun, and they can bloom on both old and new growth from spring to summer or early summer to fall, depending on your climate.
Sun and shade
Summer will never end. Hydrangeas require moderate shade or four hours of direct, unfiltered sunlight every day to grow. They should be exposed to the sun in the morning and shade in the afternoon.
Soil
Summer will never end. Hydrangeas may grow in a variety of soil types, but they require moisture to thrive. The most important thing to remember about soil is that the color is determined by the level of acidity or alkalinity, which ranges from blue to purple to pink. Make sure your soil is acidic if you want a bluer colour. Make it more alkaline if you want it pinker.
Fertilizing
Use a carefully formulated fertilizer to fertilize your Endless Summer Hydrangea once in the spring or summer. A slow-release balanced fertilizer with an NPK value of 10-10-10 is recommended, while a fast-release balanced fertilizer with an NPK value of 10-10-10 will suffice.
Pruning
Endless Summer Hydrangeas don’t need to be pruned because they bloom on both old and new growth. When you discover any dead, dying, or diseased branches, you should prune them.
Can Limelight hydrangea grow in shade?
This easy-to-grow plant is exceptionally hardy and long-lived. It prefers full sun in cold climates and midday shade in warm climates, but it does need well-drained soils that do not stay wet for long periods of time.
Simply trim it back by one-third of its whole height every spring to prune. You can also use a granular fertilizer developed for woody plants (such as a rose fertilizer) at this time.