eastern bottlebrush grass

(Elymus hystrix)

Overview
eastern bottlebrush grass
 
 

 

 

 

 

 

 
           
 
Description
 
 

 

 
     
 
Distribution
 
 

Distribution Map

 

Sources

2, 3, 4, 5, 7, 28, 29, 30.

 
  2/19/2023      
         
 
Taxonomy
 
  Kingdom Plantae (green algae and land plants)  
  Subkingdom Viridiplantae (green plants)  
  Infrakingdom Streptophyta (land plants and green algae)  
  Superdivision Embryophyta (land plants)  
  Division Tracheophyta (vascular plants)  
  Subdivision Spermatophytina (seed plants)  
  Class Liliopsida (monocots)  
 

Order

Poales (grasses, sedges, cattails, and allies)  
 

Family

Poaceae (grasses)  
  No Rank BOP clade  
  Subfamily Pooideae  
  Supertribe Triticodae  
  Tribe Triticeae  
  Subtribe Hordeinae  
 

Genus

Elymus (wild ryes and wheatgrasses)  
       
 

Eastern bottlebrush grass was originally described by Carl Linnaeus as Elymus hystrix. In 1794 it was moved to a new genus based on the glumes being long setaceous or absent, and became Hystrix patula. DNA studies have subsequently determined that it does indeed belong to the genus Elymus, and it assumed its original name Elymus hystrix.

 
       
 

Subordinate Taxa

 
 

Bigelow’s bottlebrush grass (Elymus hystrix var. bigeloviana)

eastern bottlebrush grass (Elymus hystrix var. hystrix)

 
       
 

Synonyms

 
 

Asperella angustifolia

Asperella hystrix var. hystrix

Asprella americana

Asprella hystrix

Asprella major

Gymnostichum hystrix

Hordeum hystrix

Hystrix hystrix

Hystrix patula

Zeocriton hystrix

 
       
 

Common Names

 
 

bottlebrush grass

eastern bottle-brush grass

eastern bottlebrush grass

glumeless wild-rye

 

 

 

 

 

 

 

 

 

 

 
 
Visitor Photos
 
           
 

Share your photo of this plant.

 
  This button not working for you?
Simply email us at info@MinnesotaSeasons.com.
Attach one or more photos and, if you like, a caption.
 
 

 

 
 

 

 
           
           
 
MinnesotaSeasons.com Photos
 
 

Plant

 
    eastern bottlebrush grass      
           
 

Inflorescence

 
    eastern bottlebrush grass   eastern bottlebrush grass  

 

Camera

     
 
Slideshows
 
 
     
     

 

slideshow

       
 
Visitor Videos
 
       
 

Share your video of this plant.

 
  This button not working for you?
Simply email us at info@MinnesotaSeasons.com.
Attach a video, a YouTube link, or a cloud storage link.
 
 

 

 
     
     
       
       
 
Other Videos
 
     
     
     

 

Camcorder

 

Created:

Last Updated:

© MinnesotaSeasons.com. All rights reserved.

About Us

Privacy Policy

Contact Us