Astilbe japonica — a medium houseplant, prefers partial sun light
SPECIMEN · FROM THE LIBRARY
Astilbe japonica

Astilbe Japonica

Updated · 2,787 observations
Photo · (c) raz1940 et Charlotte, some rights reserved (CC BY-NC) COURTESY INATURALIST
ON THIS PLANT

Astilbe japonica, commonly known as Japanese astilbe, is a perennial flowering plant belonging to the Saxifragaceae family. It is native to Japan, Korea, and China. This plant typically grows up to 60 cm tall and has a clump-forming habit, with fern-like foliage that first appears bronze in the spring before turning green in the summer. The leaves are deeply lobed with serrated edges, giving them an appealing texture.

In mid-summer, Astilbe japonica produces flowers on tall spikes that rise above the foliage. The small flowers are densely packed together, forming plume-like inflorescences that come in shades of pink or white, depending on the cultivar. These flowers attract bees and butterflies, making your garden more lively.

Astilbe japonica thrives in moist soil conditions but can tolerate some drought once established. It grows best in partial shade or filtered sunlight, as full sun can scorch its delicate leaves and flowers.

There are several cultivars available for gardeners, such as 'Europa', 'Peach Blossom', and 'Montgomery', each offering unique flower colors or leaf shapes.

Overall, Astilbe japonica is an excellent choice for adding texture and color to shady areas of your garden while simultaneously attracting pollinators!

THE NAME

The False Buck's Beard, scientifically known as Astilbe japonica, is admired for its attractive foliage and plume-like flowers that bloom in the summer and later transform into dried seed heads. The feather-shaped inflorescences resemble a buck's beard, which is why it is commonly referred to as the False Buck's Beard.

CHARACTERISTICS

Botanical profile.

Plant Type
Herb
Life Cycle
Perennial
Genus
Astilbe
Family
Saxifragaceae
Hardiness Zone
4-9
Mature Height
61 cm to 76 cm
Mature Spread
46 cm to 61 cm
Leaf Color
Green, Red, Brown, Bronze
Leaf Type
Deciduous
Flower Color
Pink, White
Flower Size
2.54 cm
Bloom Time
Early summer, Mid summer
Planting Time
Spring
Harvest Time
Mid summer
Native Area
Japan
ALSO KNOWN AS

Other names.

en Japanese Astilbe en False Buck's-beard en Florist's Spiraea en Spiraea en False-buck's-beard en Astilbe en Japanese Spiraea en Buck's-beard en Ffug Farf-y-Bwch (Welsh) en Awamori-shoma (JA)
ALSO IN THE LIBRARY

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