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Rose meadowsweet

Spiraea densiflora

Last reviewed: August 2026

Rose meadowsweet (Spiraea densiflora)
Photo: (c) giantcicada, some rights reserved (CC BY), uploaded by giantcicada

Light

full sun

Water

high

Size

12"–36" H × 24"–36" W

Bloom

Jun, Jul, Aug

Native to

CA, ID, MT, OR and 1 more states

Pollinators

bees, butterflies

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A compact, mounding shrub with toothed oval leaves and flat, dense clusters of small deep pink flowers in summer. It grows along streambanks and wet meadow edges in high mountain habitat and holds a neat, rounded form.

Wildlife value

The dense summer flower clusters are heavily worked by native bees and butterflies.

Common questions

How much sun does Rose meadowsweet need?
Rose meadowsweet grows best in full sun conditions.
When does Rose meadowsweet bloom?
Rose meadowsweet blooms in June, July, and August.
Where is Rose meadowsweet native?
Rose meadowsweet (Spiraea densiflora) is native to CA, ID, MT, OR and 1 more states, per the World Checklist of Vascular Plants (Kew).
What pollinators does Rose meadowsweet attract?
Rose meadowsweet draws bees and butterflies.

Native range data from the World Checklist of Vascular Plants (Kew). Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.

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