Japanese spiraea Rosaceae Spiraea
japonica L. f.
|Leaf: Alternate, simple, narrowly lance-shaped, 1 to 3 inches long, margins toothed near the apex but entire close to the base, green above, paler below but yellow-leaved varieties exist.
Flower: Small, usually red-pink (white varieties exist), in flat-top terminal clusters, appearing in mid-summer.
Fruit: Fruits are small brown follicles about 1/8 inch borne in flat-top terminal clusters, persistent.
Twig: Slender, stiff, "wandlike", largely unbranched, reddish brown; leaf scar small and raised, 1 bundle scar.
Bark: Smooth, grayish to reddish brown eventually peeling off in fine strips.
Form: A multi-stemmed shrub to 6 feet tall.
Looks like: Douglas spiraea
- rose meadowsweet
| Additional Range Information:
Spiraea japonica is planted in the USDA
hardiness zones shown above and may seed
into the landscape. See
states reporting Japanese spiraea.
| External Links:
USDA Plants Database
|© Copyright 2016, Virginia Tech|
Dept. of Forest Resources
and Environmental Conservation,
all rights reserved.
Photos and text by: John Seiler,
Edward Jensen, Alex Niemiera,
and John Peterson