Species Feathertop
beige-brown spikelets with green leaves and stems

Feathertop

Calamagrostis epigeios

Also Known As - Chee Reedgrass
Feathertop, commonly known as Calamagrostis epigeios, is a tall, perennial grass species. It has airy, feathery panicles composed of tiny, bottle-brush-like spikelets. The fine foliage is deep green and when brushed against, gives off a sweet, nutty fragrance. Feathertop can grow up to 60 inches tall and is best suited to moderately moist, well-drained soils in full sun. Its tufted clumps reach their tallest height in late summer and are highly enjoyed by butterflies, bees, and other small wildlife. As a bonus, the grass is also resistant to deer browsing. With its long and graceful stems, Feathertop provides an impressive backdrop in any garden bed.

Watering:

Frequent

Propagation:

Division,Cutting,Seed Propagation,Layering Propagation

Hardiness Zone:

Sun:

full sun,part shade

Leaf:

Yes

Leaf Color:

green

Growth Rate:

Low

Drought Tolerant:

Yes

Salt Tolerant:

Yes

watering

Feathertop should be watered thoroughly approximately every 7-10 days. The best way to know when to water is to check the soil. If the top inch is dry, it is time to water. The soil should not be allowed to dry out completely. Feathertop should be watered at the base of the plant with either a watering can or a drip system. Avoid wetting the leaves as this can lead to fungal diseases. Depending on the climate, additional watering may be necessary to keep the plant healthy and vigorous during extended hot and dry periods.

sunlight

Feathertop (Calamagrostis epigeios) plants prefer full sun most of the day, ideally 8 hours or more. While young plants may tolerate partial shade, they will produce the best flower and foliage colour in full sun. Therefore, it is important to choose a location that receives full sunlight throughout the day for optimal growth and health. It is best to provide Feathertop plants with morning sun and overhead shade (preferably from deciduous trees) during the afternoon to reduce potential heat burn.

pruning

Feathertop can be pruned twice a year for optimal performance. The best times to prune Feathertop are in late spring and early fall. In late spring, remove any dead or weak foliage, as well as any overly long stems. This will encourage new, more productive growth in summer. In early fall, prune back any overgrowth or feathery stems that are no longer attractive. Pruning Feathertop should be kept to a minimum as it is generally an attractive foliage grass.