Grass Awn Definition

Grass awns are just one of the many danger your dog is exposed to when he or she is outdoors.

Grass awn definition. Botany a slender bristle especially one at the tip of a glume or lemma in a grass spikelet. Whether you call them awns mean seeds timothy foxtails cheat grass june grass downy brome or any other number of colloquial names to dogs they generally mean one thing and that s trouble. The shorter upper bract which along with the lemma serves to contain the floret s held within see lemma. Grass awns can be inhaled swallowed and even penetrate the dog s skin.

One of the slender bristles that terminate the glumes of the spikelet in some cereal and other grasses other words from awn example sentences learn more about awn other words from awn. N any of the bristles growing from. A bristlelike appendage of a plant esp. An awn is a hairy or bristle like appendage growing from the ear or flower of barley rye and many types of widely growing grasses.

Common term for awn. What is a grass awn. Any of various plants having slender leaves similar to. Awns synonyms awns pronunciation awns translation english dictionary definition of awns.

Awn grass definition is a tufted grass chrysopogon aciculatus of tropical asia and pacific islands with sharp pointed seeds that penetrate clothing and sheep s wool. Definition of awn. Awns on the fruit of an australian species of grass in botany an awn is either a hair or bristle like appendage on a larger structure or in the case of the asteraceae a stiff needle like element of the pappus. The members of the grass family considered as a group.

They are sharp sometimes barbed grass seeds which are produced by some specific types of grass. On the glumes of grasses 2. A fibrous bristle often called a beard which is an extension of the midrib of the lemma. Grass seed awns synonyms grass seed awns pronunciation grass seed awns translation english dictionary definition of grass seed awns.

A member of the grass family. This is how grass awns look like. The awn s spikes and sharp edges serve a purpose to stick and hold fast to surfaces so that they can spread their seeds to surrounding areas. It may arise from the tip of the lemma or from the abaxial outer surface below the tip.