Owing to the indisposition of one of us (H. A. H.) at the time no botanical observations were made until 21 July, but observations made in 1944 point to the strong probability that by 28 June Festuca rubra had finished flowering in the area immediately concerned, and that the Agrostis had not yet come into flower: the main grass concerned was Holcus lanatus.
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Hyde et al. (1945) studied this question.
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