Appearance
The plant is hairy all over. It can grow between 10 and 100 cm high, sometimes in tufts, sometimes singly. The culms have between 2 and 5 nodes. The leaves are grey-green. The ligules are 2.5 mm high and flat but toothed. The panicles are up to 16 cm long and grey-green to purple. The spikelets have awns. It flowers from May until July.Naming
*''Bromus hordeaceus'' ssp. ''ferronii'' – least soft brome⤷ ''Bromus hordeaceus'' ssp. ''hordeaceus''
⤷ ''Bromus hordeaceus'' ssp. ''molliformis''
⤷ ''Bromus hordeaceus'' ssp. ''pseudothominii''
⤷ ''Bromus hordeaceus'' ssp. ''thominei'' – lesser soft brome
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