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Nearest
town: Carnforth Grid reference: SD 546 705, Landranger 97, Explorer
OL7 The
reserve occupies an area not much bigger than a football pitch. The site is an
example of a 'Schwingmoor', a floating raft of Sphagnum mosses in a basin mire,
a nationally rare habitat. Lord's Lot Bog has always been an area of wetland but
it is believed that, in Victorian times, the dam was built to create a boating
or shooting pond. Nature
has created an amazing and unusual wildlife habitat; this acid Sphagnum (bog moss)
bog is just a stage in the eventual change to woodland. You can clearly see the
effect the ground water level has on the communities of plants from open water
to drier woodland. Although containing no nationally rare plants it has all the
typical species and some that are rare in Lancashire. As
you walk from the forestry tracks you will pass through first conifer then Birch
woodland (both Silver and Downy Birch) with occasional Rowan, Holly and Oak. As
the ground becomes wetter the ground cover of Bilberry and Cross-leaved Heath
with some Wood Sorrel in places becomes moss-dominated. Polytrichum moss forms
hummocks above the carpet of Sphagnum. Look for the impressive bracket fungi on
the dead or dying birch stumps.The bog itself is quite a hazard as it is a floating
raft of Sphagnum and Common Cotton Grass. It is well worth a visit at any time
of the year but particularly in June when the white cotton-like flower heads cover
the bog. At this time also you may find the delicate trailing Cranberry with its
pink flowers and red berries in autumn. It is a particularly good site for some
locally scarce dragonflies and for Green Hairstreak butterflies. Outside the reserve,
the Forestry Commission woodland is also interesting for its variety of trees
and for its moths and fungi. Management
Such an unusual, fragile habitat is worth maintaining in its present stage of
succession and the Trust is closely monitoring vegetation changes. Photographic
monitoring is used to record the extent and size of pine and birch seedlings on
the bog. Decisions are then made as to whether these need to be removed.
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