24 Trees That Start With U

Want to spruce up your garden with a ‘u-nique’ twist? Learn about these fantastic trees that start with U!

From the unusual shapes to the varied breeds, these trees that start with u are set to liven your garden with their balance of beauty and functionality!


1. Umbrella Pine Tree

Trees That Start With U

Botanical Name: Sciadopitys verticillata

This evergreen conifer from Japan has unique, whorled leaves resembling an umbrella. It’s often used as a focal point in gardens for its distinctive look.

2. Utah Serviceberry

Trees That Start With U

Botanical Name: Amelanchier utahensis

A deciduous tree with white flowers and edible berries, the Utah Serviceberry is popular in landscapes of North Western America for both its beauty and fruit.

3. Uncommon Persimmon

Trees That Start With U

Botanical Name: Diospyros virginiana

The Uncommon Persimmon stands out for its orange fruits and fall color. It’s also a hit in the North American wildlife for its juicy berries.

4. Uruguay Pine

Trees Start With U

Botanical Name: Araucaria angustifolia

Native to South America, this coniferous tree is popular for its straight trunk and evergreen nature. Plus, it’s widely used in forestry for timber and ornamental purposes.

5. Utah Paper Birch

Trees Start With U

Botanical Name: Betula papyrifera var. fontinalis

Recognizable by its white bark and triangular leaves, the Utah Paper Birch is often found near water. It’s a natural choice for enhancing riparian landscapes and supporting bird habitats.

6. Umbrella Thorn Acacia

Botanical Name: Vachellia tortilis

With its twisted branches and thorns under an umbrella-like canopy, this African tree plays a vital role in savannah ecosystems, providing shade for wildlife.

7. Upright English Oak

Trees Start With U

Botanical Name: Quercus robur ‘Fastigiata’

This tall, columnar oak is perfect for urban landscaping. Plus, its dense canopy offers ample shade, making it ideal for parks and streets.

8. Ussurian Pear

Trees Start With U

Botanical Name: Pyrus ussuriensis

Popular as Harbin Pear, this deciduous tree is loved for its white flowers and small fruits. Plus, its cold tolerance makes it a fit for cooler climates.

9. Underwood Red Maple

Start With U

Botanical Name: Acer rubrum ‘Underwood’

This red maple variant transforms into a stunning display of bright red leaves each fall. It’s a go-to for adding a splash of color to city parks and backyards.

10. Upper Guinea Mahogany

Start With U

Botanical Name: Khaya anthotheca

Hailing from West Africa, this tree is a timber lover’s dream. Its wood is in high demand for creating durable furniture and sophisticated flooring.

11. Upas Tree

Start With U

Botanical Name: Antiaris toxicaria

Towering up to 40 meters, the Upas Tree is as dangerous as it is tall. Its glossy leaves are overshadowed by its toxic sap, used in making hunting darts and arrows.

12. Ulmus Americana Tree


Botanical Name: Ulmus americana

The Ulmus Americana, or American Elm, is an adaptable tree known for its attractive, vase-shaped canopy. It’s a common sight in many North American regions despite its vulnerability to Dutch Elm disease.

13. Ulmus Crassifolia Tree

Start With U

Botanical Name: Ulmus crassifolia

Commonly known as the Cedar Elm, this tree is a giant in the landscape with a height of up to 70 feet. It’s famous for its dense canopy, offering a cool shade in hot summers.

14. Ulmus Parvifolia Tree


Botanical Name: Ulmus parvifolia

This tree stands tall with a graceful form, featuring glossy green leaves and unique peeling bark, making it a common sight in private landscapes.

15. Ulmus Procera Tree

Start With U

Botanical Name: Ulmus procera

A staple in British landscapes, the Ulmus procera is notable for its impressive height and serrated leaves. In spring, it discreetly flowers, later producing winged fruits called samaras.

16. Ulmus Glabra ‘Camperdownii’ Tree


Botanical Name: Ulmus glabra ‘Camperdownii’

This tree is a dramatic spectacle with its weeping form and dense foliage. The reddish-purple flowers add to its unique charm, making it stand out in any garden.

17. Ulmus Pumila Tree

Start With U

Botanical Name: Ulmus pumila

Originating from Eastern Asia, the Ulmus pumila is pretty resilient, especially in dry conditions. With its smaller leaves and less conspicuous flowers, it’s a modest but hardy addition to the elm family.

18. Ulmus Villosa Tree


Botanical Name: Ulmus villosa

Hailing from Central Asia, this elm species is easily recognized by its hairy leaves and grayish-brown bark. Plus, the tiny, greenish-yellow flowers add a subtle charm to any setting.

19. Utah Jupiter Tree

Start With U

Botanical Name: Juniperus osteosperma

A survivor of the southwest U.S. deserts, the Utah Juniper is an evergreen that’s tough as nails. Its scale-like leaves and bluish cones make it both a scenic and wildlife-friendly choice.

20. Ume Tree


Botanical Name: Prunus mume

Cherished for its early spring blossoms, the Ume Tree from China also gives fruit that’s a staple in Asian cooking. It loves the sun and does best in USDA Zones 6-9.

21. Urushi Tree

Start With U

Botanical Name: Toxicodendron Vernicifluum

Known as the Chinese Lacquer Tree, the Urushi is famous for its toxic sap used in lacquerware. This East Asian native enjoys well-drained soil and basks in anything from partial shade to full sun.

22. Upland Cottonwood

Start With U

Botanical Name: Populus deltoides subsp. monilifera

Towering and robust, the Upland Cottonwood thrives near water, its triangular leaves rustling in the breeze. It’s a natural haven for birds and adds life to riparian zones.

23. Underwood Black Walnut

Start With U

Botanical Name: Juglans nigra ‘Underwood’

This cultivar is not just about tasty nuts; the Underwood Black Walnut is also sought after for its fine wood, making it a dual-purpose tree for orchards and woodcraft.

24. Upright Swamp White Oak

Start With U

Botanical Name: Quercus bicolor

A native of North America, this oak loves moist soils and stands out with its uniquely lobed leaves. It’s an ecological powerhouse, supporting diverse wildlife and ecosystems.

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