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Bromus hordeaceus, the soft brome, is an annual or biennial species of grass in the grass family ... The lower glumes are 5.2–7 mm (0.20–0.28 in) long with three ...
Bromus is a large genus of grasses, classified in its own tribe Bromeae. [ 2 ] [ 3 ] They are commonly known as bromes , brome grasses , cheat grasses or chess grasses . Estimates in the scientific literature of the number of species have ranged from 100 to 400, but plant taxonomists currently recognize around 160–170 species.
Bromus arenarius (Naturalised) [2] Bromus diandrus (Naturalised) Bromus hordeaceus (Naturalised) Bromus scoparius (Naturalised) Bromus willdenowii (Naturalised) [27] Catapodium rigidum (Naturalised) Cenchrus caliculatus (Possibly extinct) Chloris gayana (Naturalised) Cortaderia selloana (Naturalised) [2] Cymbopogon refractus; Cynodon dactylon ...
Upper and lower glumes of Urochloa mosambicensis, a grass. In botany, a glume is a bract (leaf-like structure) below a spikelet in the inflorescence (flower cluster) of grasses (Poaceae) or the flowers of sedges (Cyperaceae). There are two other types of bracts in the spikelets of grasses: the lemma and palea.
Bromus racemosus, the smooth brome or bald brome, is a species of flowering plant in the family Poaceae. [2] It is native to subarctic and temperate Eurasia, and widely introduced elsewhere, including North America, Iceland, the Southern Cone of South America, the Korean Peninsula, Australia, and New Zealand. [ 1 ]
Bromus arvensis is an annual or biennial grass with erect culms growing 0.3–0.9 m (1 ft 0 in – 2 ft 11 in) tall. The grass has an extensive fibrous root system. The leaf sheaths are softly pubescent and leaf blades are pubescent on both faces.
The part of the spikelet that bears the florets is called the rachilla. A spikelet consists of two (or sometimes fewer) bracts at the base, called glumes, followed by one or more florets. [8]: 13 A floret consists of the flower surrounded by two bracts, one external—the lemma—and one internal—the palea.
Bromus arvensis (I) Bromus briziformis (I) Bromus catharticus (I) Bromus ciliatus var. ciliatus (N) Bromus erectus (I) Bromus hordeaceus ssp. hordeaceus (I) Bromus inermis (N) Bromus inermis ssp. inermis var. inermis (I) Bromus kalmii (N) Bromus latiglumis (N) Bromus nottowayanus (N) Bromus pubescens (N) Bromus racemosus (I) Bromus secalinus ...