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Spirea

Spiraea

Also called Brideworts, Meadowsweet, Meadowsweets, Steeplebushes

Spirea
Photo: Unknown author, Public domain

Spiraea is a genus of about 80 to 100 hardy, deciduous shrubs in the rose family, native to the cooler Northern Hemisphere, and many garden spireas are grown for their dense clusters of small white or pink flowers. They are easy to grow in full sun with ordinary garden soil.

Family
Rosaceae (Rose family)
Light
Full sun, Part shade
Water
Water deeply during dry spells while plants establish, then once established they need little extra water.
Soil
Average, well-drained garden soil; tolerates a range of soil types.
Temperature
Hardy in cold winters; most species tolerate frost well, protect young plants in severe cold.
How easy
Easy

About

Spiraea , sometimes spelled spirea in common names, and commonly known as meadowsweets or steeplebushes, is a genus of about 80 to 100 species of shrubs in the family Rosaceae. They are native to the temperate Northern Hemisphere, with the greatest diversity in eastern Asia.

The genus formerly included the herbaceous species now segregated into the genera Filipendula and Aruncus; recent genetic evidence has shown that Filipendula is only distantly related to Spiraea, belonging in the subfamily Rosoideae.

Where it grows

Spiraea species are used as food plants by the larvae of many Lepidoptera species, including the brown-tail, the small emperor moth, the grey dagger, the setaceous Hebrew character, and the moth Hypercompe indecisa.

Other Spiraea plants

Reeves' meadowsweet · Spiraea crenata · Iberian spirea · Japanese meadowsweet · Russian Spiraea · Snowmound Spiraea · Bridalwreath spirea · Willowleaf meadowsweet · Thunberg's meadowsweet

Text excerpted from the Wikipedia article Spiraea by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

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