Plants
Birch
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Downy Birch
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There are two native species of Birch
found in Ireland - the Silver Birch and the more common
Downy Birch. The Silver Birch has a leaf with a long, tapered
point, the
branches tend to droop and the bark of mature trees is
more silvery-white in colour than in the downy birch. It
has
often been planted in parks.
The leaf of the Downy birch lacks the long point of the
Silver Birch and the bark is darker, often remaining brownish
even when mature, and generally less attractive.
Birch is capable of rapidly colonising cut-over or drained
bogs. As a result of extensive turf-cutting and drainage
on peatlands across Northern Ireland, birch is found on
many bogs.