Species Amur silvergrass
White flowers with beige stems and leaves.

Amur silvergrass

Miscanthus sacchariflorus

Amur silvergrass (Miscanthus sacchariflorus) is an ornamental grass native to the temperate regions of east Asia. It has an upright, open habit and grows in dense tufts. Its long, delicate blade-like leaves are bright green, giving way to silvery plumes in late summer to early fall. Flower stalks emerge above the foliage that reach up to 4 feet tall. Elegant and easy to care for, this grass does well in well-drained soil in full sun. Bring a touch of Asian elegance to any garden with Amur silvergrass.

Cycle:

Perennial

Watering:

Frequent

Propagation:

Cutting,Division,Seed Propagation,Tissue Culture,Layering Propagation

Hardiness Zone:

4 - 9

Flowers:

Silvery-white Flowers

Sun:

Full sun,part shade

Leaf:

Yes

Leaf Color:

green

Growth Rate:

High

Maintenance:

Low

Drought Tolerant:

Yes

Salt Tolerant:

Yes

Invasive:

Yes

Care Level:

Medium

watering

Amur silvergrass should be watered regularly in the summertime and more sparingly in the winter. When it comes to watering frequency, the soil should be kept moist but not soggy. In the summer, water Amur silvergrass every 3-5 days when there is no rainfall and make sure to avoid getting the foliage wet. In the wintertime, water the grass every 10-14 days during periods of no precipitation and remember to keep the soil from becoming bone dry. It is also important to note that if you are keeping the grass in a pot, it is likely that you will need to water it more frequently than if it were planted in the ground.

sunlight

Amur silvergrass thrives with plenty of sunshine, especially during the summer months. Sunlight should be provided for this plant species for at least 6 hours a day, from mid-spring to mid-autumn. During those periods, sunlight should be provided for a minimum of 8 hours a day, with at least 6 hours of direct sunlight. If possible, direct sunlight should be provided for the entire day in order to ensure optimum growth. During the winter months, the plant should receive at least 4 hours of sunlight a day in order to be able to survive the winter.

pruning

Amur silvergrass should be pruned in late winter or early spring before new growth begins. Begin pruning at the base of the plant, removing at least half of the overall height of the silvergrass. This will promote healthier, more compact growth and will help control its size. It is important to prune out any dead, diseased, or damaged stems. Once the primary shoots have been pruned, remove any secondary shoots that are growing from along the primary stems. Pruning Amur silvergrass should be done every year to limit its growth and to keep it looking its best.

Season

Fall
Winter
Spring
Summer
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Starts Flowering

Miscanthus sacchariflorus typically starts flowering in late summer, usually in August or September.

Starts Flowering

Miscanthus sacchariflorus typically starts flowering in late summer, usually in August or September.

Hardiness Map