Elymus hystrix (Bottlebrush Grass) [15 Seeds]


Germination Information: Sow in pots (about 1/8″ deep) indoors in late winter to mid spring or outdoors from late spring to midsummer. Sow them into cell packs, or sow them all in one pot and transplant the seedlings (in groups) to individual pots when they’re 1 to 2 inches tall. Use groups of 6 to 8 or so if you want bigger clumps faster, or 3 or 4 per pot if you want a larger number of starter plants.

Note that this information will not appear on the seed packet you receive.

Please read the description as well before ordering.

In stock


Bottlebrush grass (Elymus hystrix or Hystrix patula) is a clump-forming, cool-season grass that grows 3 to 5 feet tall, with brushy, silvery green, summer flower spikes that turn tan in fall. I think it looks best planted in groups of three to five, set against a dark-leaved shrub or wall so the unusual seedheads stand out. This US native grows in full sun but also adapts well to partial shade. Perennial; Zones 3 to 8.

Collected in August 2022. At least 15 seeds. PA ecotype: my original seeds were from wild plants growing in Bucks County, PA. Shipping to US addresses only.

Please read the germination information as well before ordering.

About Hayefield Seeds

Ordering Information

Shipping Information

Shipping Restrictions

Terms and Conditions

Privacy Policy


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.