How tall does spirea japonica grow?
How tall does spirea japonica grow?
Spiraea japonica (meadowsweet) is a low-growing, mound-forming, shrub with rose-pink flowers in flat-headed panicles, from mid to late summer. Height to 3ft (90cm), spreads to about (1.5m). Spiraea salicifolia (willow spiraea) is a hardy erect bush with dense spiky panicles of tiny pink or white flowers in June – July.
Is spirea japonica invasive?
Also known as Japanese Meadowsweet, this ornamental shrub was first introduced from Asia around 1870 to 1880 due to its showy flowers. It is now classified as invasive in the Mid-Atlantic states, including Virginia, and is on the list for Arlington County. …
What does the spirea japonica look like?
Spiraea japonica (Japanese Spirea) is a dense, broadly mounded, deciduous shrub with oval to lance shaped, sharply-toothed, bright green leaves. In late spring to midsummer, domed sprays of white to pink flowers grace the tips of the branches and contrast well with the foliage.
How far apart should I plant spirea?
Spacing: Space spirea plants 2 to 15 feet apart, depending on the expected mature width of the plant and the application. To create dense, full spirea hedges, you can space your plants more closely together as long as you give them some elbow room.
How do you look after spirea japonica?
Plant spiraea when dormant, in garden borders. Mulch and feed annually and prune, if necessary, after flowering. Mature overgrown spiraeas can be rejuvenated by selective renovation pruning. Propagate spiraeas by cuttings in mid to late summer.
Is Spiraea japonica edible?
All parts of the plant are edible. Root – cooked[2, 141]. Young leaves – cooked as a flavouring in soups[177].
Does spirea grow fast?
Spireas (Spiraea species) are among the easiest flowering shrubs to grow. These attractive shrubs are fast growing and should be grown in full sun for best flowering.
How do you grow spirea japonica?
Grow spiraea in garden borders in fertile, well-drained soil. Improve poor soils by adding well-rotted organic matter before planting. Depending on plant size, site your spiraea towards the back, middle or front of the border. The smallest spiraeas give the best effect if planted in a group of three.
What does a Japanese Spirea plant look like?
Spiraea japonica (Japanese Spirea) is a dense, broadly mounded, deciduous shrub with oval to lance shaped, sharply-toothed, bright green leaves. In late spring to midsummer, domed sprays of white to pink flowers grace the tips of the branches and contrast well with the foliage.
What is Spiraea japonica?
Spiraea japonica, or Japanese Spiraea, is a flowering dwarf deciduous shrub with leaves that change color over the season, growing 4 to 6 feet high and as many feet wide. The plant is drought tolerant and has an upright, low and broadly mounded form creating a dense thicket of thin wiry stems.
What is goldmound Spirea?
Goldmound Spirea is a cultivar deciduous shrub in the rose family with characteristically golden colored leaves. It is a hybrid cross between S. japonica ‘Alpina’ and S. japonica ‘Goldflame’.
What does Spiraea look like in summer?
The plant is drought tolerant and has an upright, low and broadly mounded form creating a dense thicket of thin wiry stems. Japanese Spiraea blooms in early summer with pink flowers that attract butterflies and is often the last of the common spiraeas to bloom in a calendar year.
