Courtyard gardens are treasured spaces that offer a sanctuary in the city. A key way to enhance their design is to think about adding a strong focal point. What gives a courtyard garden design real structure and character is the addition of a small ornamental tree – or a few if you have the space to dot them about.
Choose a striking specimen tree that offers a shapely outline year round, blossom or flowers in spring, an attractive leafy canopy in summer, and berries or colored foliage in fall will add interest throughout the seasons as well as enhancing the design. If your courtyard is paved there are plenty of options for planting in super-sized decorative pots too. Add a bench beneath the tree where you can escape from the heat of summer.
We asked several tree experts to name their favorite trees for courtyard garden ideas and here is our curated selection of compact, dwarf and architectural trees that really add something to the design without overwhelming the space. There are options for both sunny and shady courtyards too.
1. Dogwood
'My recommendation for one of the best trees for a courtyard garden is dogwood,' says arborist Lisa Tadewaldt. 'These small flowering trees grow big enough to provide shade, but they stay relatively small, usually maturing at about 15-30 feet, which is pretty small as far as trees are concerned.'
Thriving in Zones 5-9, many dogwoods are native to North America. The beautiful white or pink spring blooms are very pretty, and they offer great fall color too. Depending on the variety you choose they tolerate both sun and shade.
'They also have a sort of layered cascading form that does well planted central or in a corner,' says Lisa. 'My favorite out of the white varieties is 'Eddie’s White Wonder', and my favorite pink variety is either a 'Cherokee Brave', available here from Fast Growing Trees, or a 'Cherokee Princess', available here from Walmart. All these varieties are disease resistant, which is key when choosing a dogwood as they are susceptible to fungal diseases.'
Dogwoods can be potted if your courtyard is paved but you're probably looking at a 20-25 gallon pot to begin with and, depending on the growth, you might need to transfer it at some point to a 25-30 gallon pot. They also need well-draining soil.
2. Magnolia Grandiflora 'Little Gem'
If your courtyard is sunny another good choice is a 'Little Gem' magnolia grandiflora. This compact tree is known for its glossy, dark green leaves and profuse creamy-white blooms that are large and highly fragrant, flowering mostly between August and October. It thrives in Zones 7–10, and can sometimes survive in Zone 6 if grown in a protected area like a courtyard. Find 'Little Gem' magnolia here at Perfect Plants Nursery.
''Little Gem' is a dwarf variety with large white flowers in summer,' says Lisa. 'It's an evergreen so it will add color year-round. It also has a more shrub-like branching structure so it can be pruned back more aggressively than most trees to fit your space. One of the biggest problems with small spaces is that the mature size of even dwarf trees can sometimes be too big, and this tree solves that problem.'
Although this variety thrives in full sun to partial shade you will get more flowers if it has at least 6 hours of direct sunlight daily. This magnolia can be potted as well if that's a preferable option for your courtyard garden ideas. You will need a 20-30 gallon pot.
3. Dwarf Japanese Maple
'If you're looking for something quite small for your courtyard garden ideas I recommend a dwarf Japanese maple,' says Lisa. 'There are hundreds of types to choose from and the sizes vary quite a bit. They can do shade or sun but not too much of either. '
Two favorites of Lisa's that stay very small are ‘Tattoo’ and ‘Sharp's Pygmy'. 'Tattoo' has lime green leaves in spring that turn yellow and orange in fall, and grows to a height of 2-3 feet, while 'Sharp's Pygmy' is a low, spreading tree that grows up to 4 feet tall that turns shades of orange and red in fall.
Dwarf Japanese maples are perfect for compact urban spaces as they come in a manageable size. Essentially carefree once established, they thrive in US Zones 5–8.
They can also be planted in a pot. 'Typically you will need a 15-20 gallon pot, which should be big enough to work for their lifetime, which means you won't need to do a transfer, which can be hard on trees,' says Lisa. 'You need well-draining soil in the pot, with around a 60% potting mix, and don't use top soil or garden soil as that is too dense and won't drain well.'
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4. 'Emerald Green' American Arborvitae
'Climate should always be the first consideration when selecting a statement tree for a courtyard garden,' says Carrie McClain, founder of Little Saps. 'In cooler regions, I often recommend American arborvitae. Its rich, dark green foliage provides year-round structure and creates a beautiful focal point without overwhelming a smaller space.'
Despite their dark good looks suggesting they might like a shady situation American arborvitae thrives best in full sun to partial shade. For vibrant foliage they like at least 6 hours of direct sunlight every day.
This variety also responds beautifully to pruning, allowing you to maintain a formal, sculpted look. Alternatively let it develop into its naturally elegant form. Because it stays dense and evergreen throughout the seasons, it adds lasting color, texture, and architectural interest too.
It's best to opt for a dwarf or narrow cultivar like 'Emerald Green'. These can be planted up in a container but it will need to be at least 15-20 gallons, with good drainage, and be watered regularly to prevent it drying out.
5. Parrotia Persica 'Bella'
'Parrotia persica 'Bella' (Persian Ironwood 'Bella') tops my list of favorite trees, thanks to its exceptional year-round interest,' says tree expert Andy Miles. 'Small, delicate flowers appear in January, followed by fresh mid-green foliage in spring. As summer progresses, the leaves develop an attractive plum flush before producing one of the finest autumn color displays of any small tree, with brilliant shades of yellow, orange and crimson.'
The lateral growth of this beauty creates a fairly dense canopy, making it an excellent choice for city and courtyard garden ideas, where it can provide welcome summer shade over a feature bench or seating area. It does well in full sun to partial shade but for spectacular fall foliage will do better in a spot that gets plenty of sun.
'Its lovely sculptural form adds interest even in winter, when the bare branches create striking architectural character,' says Andrew. 'It responds well to pruning, making it easy to maintain in smaller spaces.' It grows to a height of 13–26 feet but will take 50 years to grow that tall.
A resilient tree that’s well suited to our changing climate, Parrotia 'Bella' is a beautiful, dependable tree that earns its place in any courtyard setting and is one of the best trees for autumn color.
6. Olive
Olive trees lend themselves perfectly to courtyard garden ideas, and thrive in a sunny, south-facing situation. They love a sheltered spot too. They are the go-to tree in Mediterranean inspired planting schemes. Olive trees can be grown very successfully in large pots, like these rustic cauldrons available from Wayfair. This means they're a good option for paved courtyards where planting in the ground isn't an option.
Varieties that thrive in courtyard conditions include 'Arbequina', available here from Nature Hills. It's a compact variety that grows to a height of 15–20 feet, with a slightly weeping habit that makes it ideal for planting up in containers. It thrives in Zones 8-10, has showy white blooms in early spring, and is an excellent choice if you're looking for a small space tree.
Other Mediterranean favorites to feature in your courtyard garden ideas include oleander and citrus trees.
Every statement tree needs a beautiful planter, especially in a courtyard garden, and here you'll find our edit of the best oversized planters.
You can also discover the best plants for a courtyard garden to showcase some beautiful specimens that will help you create a leafy retreat.
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