Bog restoration
Posted: Sun Apr 01, 2012 4:42 pm
Some reletives of mine own a 10 acre (or there about) cutover bog with birch woodland in north Down, Northern Ireland was once cut for peat but that has long since stopped. The peat digging in places did damage some of the bog in places (as it does), but many of flora has remained such as marsh thistle, spear thistle, marsh violet, hairy dog-violet, bramble, meadowsweet, silverweed, knapweed, greater trefoil, rosebay willowherb, gorse, dandelions, common nettle, sheeps sorrel and heather and quite a few others I can't quite remember of the top of my head. Heather dominates parts lots of the bog and the birch woodland which exists between two large open areas of the bog which has a few grey sallow trees. Quite a few different fern and moss species also exist here. Some areas are quite wet, and some get very dry if it doesn't rain (which for the past few weeks has been quite dry here and humidity has been as low as 44%) which has caused some of the heather to die back and dry out a lot.
As from what I have seen, its a great place for insects and also has a population of badgers and buzzards and even cuckoos have been spotted here in the past year which is now quite rare. Lots of moth species here and butterflies including Orange-Tip, Dark Green Fritillary, Small Tortoiseshell, Peacock, Green-Veined White, Large & Small White, Small Copper, Common Blue, meadow brown, speckled wood and quite a large population of small heath which seem to out number other butterfly species here. Also lots of common heath, straw dot, narrow-bordered five spot burnet and yellow horned and emperor moths to name a few moths I have found, but I'll have to trap more throughout the year to get a full idea of what is about.
A few weeks ago I got a lot of seeds from native Irish bog plants and have began sowing the seeds in different areas of the bog to encourage more wildlife (insects) to the bog. The seeds are all from native Irish plants (except the scented mayweed which is from British stock since the Irish populations have went extinct): Bell Heather, Birdsfoot Trefoil, Bog Asphodel, Bog Cotton, Burdock, Bush Vetch, Corn Chamomile, Corn Marigold, Corn Poppy, Corncockle, Cornflower, Devil's bit Scabious, Eyebright, Fleabane, Foxglove, Greater Trefoil, Hoary Plantain, Lesser Knapweed, Marsh Bedstraw, Marsh Cinquefoil, Marsh Thistle, Meadow Buttercup, Meadowsweet, Ox-eye Daisy, Pokeweed, Purple Loosestrife, Ragged Robin, Red Bartsia, Red Campion, Red Clover, Red Rattle, Redshank, Ribwort Plantain, Rough Hawksbit, Scented Mayweed, Sheep's Sorrell, Sorrel, Water Avens, Wild Angelica, Wild Carrot, Yarrow, Yellow Flag Iris, Yellow Loosestrife, Yellow Rattle, Biting Stonecrop, Eyebright, Marsh Woundwort, Marsh Cinquefoil, Lesser Spearwort, Marsh Loosewort and Tormentil
Bell heather doesn't exist here so be nice to see it along with the normal heather, good for bees that might be around. Not sure exactly which species of bog cotton I have yet, but will have to see when it grows. No idea what pokeweed is either. Not sure if I have any of the last 7 plants there, but was told if they were available, they would have been part of the mix. The native Irish populations of Corn Marigold, Corn Poppy, Corncockle and Cornflower are very rare now because of British wildflower seed mixes being used and those either cross-breeding with the native plants causing genetic pollution, or those British versions only being the ones found. The native Irish cornflower almost went extinct but a few native populations were found and seeds were taken from those and grown, but once when this was done, an English grown cornflowers cross-bred with the native Irish ones and that almost lost them again but for now they are secure. Bog asphodel is also quite rare in Co Down, with a small population a few miles away and not sure how many others.
One of the few things I have left to do, besides already sowing some of these in different areas of the bog, is to cut away and remove some of the birch scrub that is encroaching on the open bog, which I can do if I find a free day sometime in the near future. My relatives are unable to do much but beause I spend more time on and around the bog itself than they actually do, thought I'd do most of the work.
Here are some images of the bog I have taken in the past. Was going to take some today when I found my camera sensor had dust on it which I may have to send to get cleaned if I can't remove it myself.
I'll keep an update on how this goes.
As from what I have seen, its a great place for insects and also has a population of badgers and buzzards and even cuckoos have been spotted here in the past year which is now quite rare. Lots of moth species here and butterflies including Orange-Tip, Dark Green Fritillary, Small Tortoiseshell, Peacock, Green-Veined White, Large & Small White, Small Copper, Common Blue, meadow brown, speckled wood and quite a large population of small heath which seem to out number other butterfly species here. Also lots of common heath, straw dot, narrow-bordered five spot burnet and yellow horned and emperor moths to name a few moths I have found, but I'll have to trap more throughout the year to get a full idea of what is about.
A few weeks ago I got a lot of seeds from native Irish bog plants and have began sowing the seeds in different areas of the bog to encourage more wildlife (insects) to the bog. The seeds are all from native Irish plants (except the scented mayweed which is from British stock since the Irish populations have went extinct): Bell Heather, Birdsfoot Trefoil, Bog Asphodel, Bog Cotton, Burdock, Bush Vetch, Corn Chamomile, Corn Marigold, Corn Poppy, Corncockle, Cornflower, Devil's bit Scabious, Eyebright, Fleabane, Foxglove, Greater Trefoil, Hoary Plantain, Lesser Knapweed, Marsh Bedstraw, Marsh Cinquefoil, Marsh Thistle, Meadow Buttercup, Meadowsweet, Ox-eye Daisy, Pokeweed, Purple Loosestrife, Ragged Robin, Red Bartsia, Red Campion, Red Clover, Red Rattle, Redshank, Ribwort Plantain, Rough Hawksbit, Scented Mayweed, Sheep's Sorrell, Sorrel, Water Avens, Wild Angelica, Wild Carrot, Yarrow, Yellow Flag Iris, Yellow Loosestrife, Yellow Rattle, Biting Stonecrop, Eyebright, Marsh Woundwort, Marsh Cinquefoil, Lesser Spearwort, Marsh Loosewort and Tormentil
Bell heather doesn't exist here so be nice to see it along with the normal heather, good for bees that might be around. Not sure exactly which species of bog cotton I have yet, but will have to see when it grows. No idea what pokeweed is either. Not sure if I have any of the last 7 plants there, but was told if they were available, they would have been part of the mix. The native Irish populations of Corn Marigold, Corn Poppy, Corncockle and Cornflower are very rare now because of British wildflower seed mixes being used and those either cross-breeding with the native plants causing genetic pollution, or those British versions only being the ones found. The native Irish cornflower almost went extinct but a few native populations were found and seeds were taken from those and grown, but once when this was done, an English grown cornflowers cross-bred with the native Irish ones and that almost lost them again but for now they are secure. Bog asphodel is also quite rare in Co Down, with a small population a few miles away and not sure how many others.
One of the few things I have left to do, besides already sowing some of these in different areas of the bog, is to cut away and remove some of the birch scrub that is encroaching on the open bog, which I can do if I find a free day sometime in the near future. My relatives are unable to do much but beause I spend more time on and around the bog itself than they actually do, thought I'd do most of the work.
Here are some images of the bog I have taken in the past. Was going to take some today when I found my camera sensor had dust on it which I may have to send to get cleaned if I can't remove it myself.
I'll keep an update on how this goes.