Purple needlegrass phenology observation 2026-04-20
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A clumped grass that grows to about 30-100cm (1-3ft) in height. Each flower, or "floret" as they are called in grasses, is enclosed within a pair of small, semi-transparent bracts, the larger of which is hairy. Each floret will produce a one-seeded dry fruit called an "achene" and a long, needle-like awn.
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2026-04-20
