Canada Anemone

Highlights

This beautiful native flower offers a long bloom period, from late spring through summer. Its delicate, five-petaled white flowers on slender stems might remind you of strawberry plants. After flowering, Canada Anemone’s lush green foliage remains vibrant for months. These plants spread quickly in rich soil, making them challenging for smaller gardens. While they don’t produce nectar, they provide plenty of pollen, attracting pollinators. Scroll on for tips on how to plant and where to source this native flower.

Full Sun – Part Sun
8-24″ tall
Flowers spring–summer
Anemone canadensis
Canada Anemones look amazing when planted in groups

Dig Deeper

Explore the history, types, and where to plant native Canada Anemone

Table of Contents

What are the benefits of planting Canada Anemone?

Canada Anemone—like all other native flowers—has grown in its native range for thousands of years. Native plants like this one offer beauty, resiliency, and wildlife support for our gardens. 

Benefits of planting Canada Anemone include:

  • Fuss-free gardening. After the first year of getting established, Canadian Anemones thrive with rain.
  • Beauty + wildlife support. The pollinators of North America have evolved side by side with Canada Anemone; they rely on this native flower for food.
  • Beginner-friendly planting. Canada Anemones grow in a wide range of sunlight (full sun to part sun) and a wide range of soil (sandy, loamy, even a little bit of clay.)
Five-petaled white flowers balance on top of long slender stalks

Canada Anemones are pollinator favorites

Some flowers provide both pollen and nectar, and some flowers provide just pollen. Canada Anemone is one of the latter. Its bloom time in May/June is crucial for pollinators as they emerge from their nests and start to reproduce. 

Are anemones native to North America?

There are about 10-12 anemone species that are native to North America, including Anemone Canadensis, profiled here. Other North American native anemones include A. quinquefolia (Wood Anemone) and A. Patens (Pasqueflower or Prairie Crocus).

Worldwide, there are around 200 species of anemone. If you’re looking at an anemone blooming in the fall, it’s probably one of the Asian anemones. 

Non-native anemones = fall blooming

Some anemones and cultivars are native to Asia. Here is their difference at a glance:

Canada Anemone

Anemone canadensis

Five-petaled white flowers emerge in the late spring into early summer. Each stalk has only one flower. Sometimes also called Round-leaf Thimbleweed or Meadow Anemone. Native to North America—plant away, native plant lovers!

Japanese anemones

Anemone hupehensis

Asian anemones bloom in the fall and often have multiple flowers on a single stalk. Species include A. hupehensis and quite a few hybrid cultivars. The Chicago Botanic Garden has a very thorough fall-blooming anemone overview

Is Canada Anemone aggressive?

If you’ve never heard the term “aggressive” applied to a plant before, you imagine tiny green boxing gloves or shouting flowers. In gardening, the term “aggressive” is used to identify plants that are very good at spreading when grown in a favorable environment.

Canada Anemones will spread quickly when planted in its favored area: one with rich, humus-rich soil. (Humus is soil that is rich with decomposing leaves and/or organic matter.) Its rhizome roots spread out to expand, sending shoots and new plants upward.

Aggressive plants are not always “bad”

Plants that quickly spread sometimes get a bad reputation, but it’s more complicated than that. If you have a large area, “aggressive” plants like Canada Anemone, Bee Balm, Blue Mistflower, and Obedient Plants can quickly cover a vast expanse. On the other hand, if you have a small garden, aggressive plants can push out other less aggressive plants to make room for themselves. Aggressive plants can also sometimes spread to other locations in the garden through their rhizome roots or by seed dispersal.

To keep Canada Anemone in check:

  • Dig up and divide clumps of flowers in the fall. Plant these clumps elsewhere in your garden or give them away to friends and neighbors. Normally, this division is done after the second or third year and as needed after that.
  • Cut off flowers after bloom to prevent seeds from forming and spreading.
Canada Anemones have a large native range (map from USDA Plants)

Where is Canada Anemone native?

Don’t be fooled by the common name inclusion of ‘Canada’—Canada Anemones are found throughout most of North America. 60% of Americans and most Canadians can happily plant this flower.

How can I find Canada Anemone for my garden?

We’re not going to lie: finding native plants is not as easy as it should be. To make finding this plant easier, here are four sourcing ideas:

Canada Anemone

Where can I find seeds and plants?

Finding native plants can be challenging (we partly blame Marie Antoinette.) To make it easier, we’ve assembled four sourcing ideas.

Native Nursery List

100+ native nurseries makes finding one a breeze

Online Communities

Local Facebook groups are a great plant source

What are good pairings for Canada Anemone?

Canada Anemones are great paired with other natives that like the same sunshine, soil, and normally moist environment. Some great pairings include:

Alum Root (Heuchera)
American Beautyberry
Boneset
Buttonbush
Cardinal Flower
Carolina Jessamine
Carolina Silverbell
Joe Pye Weed

And that concludes our love letter to Canada Anemone! These native flowers bloom in the late spring and early summer, offering lots of pollen for early pollinators. They can quickly spread in areas with humus-rich soil, making them great for larger expanses but challenging for smaller gardens. They thrive in full sun to part sun, making them great for beginner gardeners. Happy planting!

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Email [email protected]. This site is updated regularly, and sources are linked at the bottom of all content.

UPDATED —
09/27/2024