North America Non-native Plant

Winter-flowering Cherry

Botanical name: Prunus subhirtella

USDA symbol: PRSU4

Life cycle: perennial

Habit: tree

Native status: Non-native, reproduces and persists in the wild in the lower 48 states  

Winter-Flowering Cherry: A Non-Native Beauty for Early Spring Gardens When most trees are still fast asleep in winter’s grip, the winter-flowering cherry (Prunus subhirtella) breaks all the rules by bursting into bloom. This charming ornamental tree brings a welcome splash of color to late winter and early spring gardens, though ...

Winter-Flowering Cherry: A Non-Native Beauty for Early Spring Gardens

When most trees are still fast asleep in winter’s grip, the winter-flowering cherry (Prunus subhirtella) breaks all the rules by bursting into bloom. This charming ornamental tree brings a welcome splash of color to late winter and early spring gardens, though it’s important to know that this beauty isn’t a native to North American landscapes.

What Is Winter-Flowering Cherry?

Winter-flowering cherry is a perennial, woody tree that typically grows as a single-trunked specimen reaching 13 to 16 feet or more in height. Under certain growing conditions, it may develop multiple stems or stay shorter than 13 feet. Originally from Japan and Korea, this non-native species has established itself in parts of the United States, reproducing spontaneously without human intervention.

Where You’ll Find It Growing

In North America, winter-flowering cherry has naturalized in limited areas, specifically in the District of Columbia and Ohio. Its ability to establish and persist in these regions demonstrates its adaptability to certain North American growing conditions.

The Appeal of Winter Blooms

The main draw of winter-flowering cherry is right there in its name – those precious early blooms. When February and March roll around and you’re desperately craving signs of spring, this tree delivers with delicate pale pink to white flowers that appear before the leaves emerge. The graceful branching structure and attractive bark add year-round interest, making it a lovely specimen tree for smaller landscapes.

Garden Role and Landscape Use

Winter-flowering cherry works beautifully as:

  • A focal point specimen tree in residential yards
  • Early season interest in mixed borders
  • Small ornamental tree for urban gardens with limited space
  • Park and public landscape plantings where early blooms are valued

Benefits for Pollinators

One of the winter-flowering cherry’s redeeming qualities is its timing. When this tree blooms in late winter to early spring, it provides a crucial early nectar source for bees and other pollinators emerging from winter dormancy. At a time when few other flowers are available, these early blooms can be genuinely helpful for hungry pollinators.

Growing Conditions and Care

Winter-flowering cherry is fairly adaptable and grows well in USDA hardiness zones 4 through 8. Here’s what it needs to thrive:

  • Sunlight: Full sun to partial shade
  • Soil: Well-drained soil of average fertility
  • Water: Moderate water needs; regular watering during the first year after planting
  • Planting time: Fall or early spring for best establishment

Planting and Care Tips

Getting your winter-flowering cherry off to a good start involves:

  • Choosing a location with good air circulation
  • Ensuring proper drainage to prevent root problems
  • Providing regular water during the establishment period
  • Pruning immediately after flowering to maintain shape and health
  • Monitoring for common cherry tree pests like aphids and scale insects

Should You Plant Winter-Flowering Cherry?

While winter-flowering cherry offers undeniable early-season beauty and pollinator benefits, it’s worth considering that this is a non-native species. If you’re focused on supporting native ecosystems and wildlife, you might want to explore native alternatives that provide similar early spring interest, such as serviceberry (Amelanchier species) or redbud (Cercis canadensis).

That said, if you’re drawn to the unique timing of winter-flowering cherry’s blooms and have space for a small ornamental tree, it can be a lovely addition to gardens where its non-native status isn’t a primary concern. Just remember that supporting native plants whenever possible helps create stronger, more resilient local ecosystems.

Whatever you decide, early spring bloomers – native or otherwise – bring joy to gardeners and beneficial insects alike during those first hopeful days of the growing season.

Winter-flowering Cherry

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Rosidae

Order

Rosales

Family

Rosaceae Juss. - Rose family

Genus

Prunus L. - plum

Species

Prunus subhirtella Miq. - winter-flowering cherry

Plant data source: USDA, NRCS 2025. The PLANTS Database. https://plants.usda.gov,. 2/25/2025. National Plant Data Team, Greensboro, NC USA