North America Non-native Plant

Reeves’ Meadowsweet

Botanical name: Spiraea cantoniensis

USDA symbol: SPCA10

Life cycle: perennial

Habit: shrub

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

Reeves’ Meadowsweet: A Spring-Blooming Shrub Worth Considering If you’re looking for a reliable spring-blooming shrub that doesn’t demand much fuss, Reeves’ meadowsweet (Spiraea cantoniensis) might catch your eye. This deciduous shrub puts on quite a show when it bursts into bloom, creating cascades of tiny white flowers that seem to ...

Reeves’ Meadowsweet: A Spring-Blooming Shrub Worth Considering

If you’re looking for a reliable spring-blooming shrub that doesn’t demand much fuss, Reeves’ meadowsweet (Spiraea cantoniensis) might catch your eye. This deciduous shrub puts on quite a show when it bursts into bloom, creating cascades of tiny white flowers that seem to float along its gracefully arching branches.

What Is Reeves’ Meadowsweet?

Reeves’ meadowsweet is a perennial, multi-stemmed woody shrub that typically stays under 13-16 feet tall, though most garden specimens remain much more compact. As a member of the rose family, it shares that family’s knack for producing abundant, cheerful flowers that pollinators absolutely adore.

Originally from China and Southeast Asia, this shrub has made itself at home in parts of the United States, where it now grows and reproduces on its own in the wild. You’ll find established populations scattered across Alabama, Arkansas, Louisiana, New York, North Carolina, and Virginia.

Why Gardeners Choose This Shrub

There’s something undeniably charming about Reeves’ meadowsweet when it’s in full bloom. The small white flowers cluster together in dense, rounded groups called corymbs, creating a frothy, cloud-like appearance along the branches. This spring spectacle typically occurs just when your garden is waking up from winter’s sleep.

Beyond its good looks, this shrub earns points for being relatively low-maintenance. Once established, it’s quite drought tolerant and adapts to various growing conditions without much complaint.

Growing Reeves’ Meadowsweet Successfully

If you decide to add this shrub to your landscape, you’ll be pleased to know it’s not particularly demanding. Here’s what it needs to thrive:

  • Sunlight: Full sun to partial shade (though more sun typically means more flowers)
  • Soil: Well-drained soil of various types – it’s quite adaptable
  • Hardiness: Suitable for USDA zones 6-9
  • Water: Regular water when establishing, then quite drought tolerant

Planting and Care Tips

The key to success with Reeves’ meadowsweet lies in timing your care correctly. Since it blooms on old wood (previous year’s growth), any pruning should happen immediately after flowering ends. This gives the plant time to develop next year’s flower buds.

When pruning, focus on removing old, weak, or crossing branches to maintain good air circulation. You can also selectively prune to shape the shrub, but avoid heavy-handed cutting unless absolutely necessary.

Garden Design Ideas

Reeves’ meadowsweet works beautifully in traditional garden settings, cottage gardens, and mixed shrub borders. Its arching form makes it an excellent specimen plant, or you can use multiple plants for mass plantings that create dramatic spring displays.

The shrub’s moderate size and graceful habit make it suitable for foundation plantings, though be sure to give it enough space to show off its natural form.

Supporting Pollinators

One of the best reasons to consider this shrub is its value to pollinators. The abundant spring flowers attract bees and other beneficial insects at a time when food sources can be scarce. This makes it a valuable addition to any pollinator-friendly garden.

A Word About Native Alternatives

Since Reeves’ meadowsweet is not native to North America, you might want to consider native alternatives that offer similar benefits. Native Spiraea species like meadowsweet (Spiraea alba) or steeplebush (Spiraea tomentosa) provide comparable spring interest while supporting local ecosystems more directly.

Other native spring-blooming shrubs to consider include serviceberry (Amelanchier species), ninebark (Physocarpus opulifolius), or native viburnums, all of which offer beautiful flowers and significant wildlife value.

The Bottom Line

Reeves’ meadowsweet can be a lovely addition to the right garden setting, especially if you’re looking for reliable spring color and don’t mind growing a non-native plant. Its easy-care nature and pollinator appeal make it a practical choice for many gardeners.

However, if you’re committed to supporting native ecosystems, exploring native alternatives might be the better path. Either way, you’ll end up with a garden that’s more beautiful and beneficial to the creatures that call it home.

Reeves’ Meadowsweet

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

Spiraea L. - spirea

Species

Spiraea cantoniensis Lour. - Reeves' meadowsweet

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