Related by context. Frequent words. (Click for all words.) 61 peat bogs 54 woodland 51 moorland 51 peatland 51 ancient woodland 50 permafrost 50 heathland 50 fens 50 pine forest 48 woodlands 47 hardwood forest 47 lochs 47 boreal forests 47 bracken 47 forest 46 grassland 46 tundra 46 heavily forested 45 pine forests 45 forested 45 peatlands 45 boreal forest 45 Cairngorms 45 forests 45 reed beds 45 pine plantation 44 tropical rainforest 44 wetland 44 uplands 44 basalt 44 virgin forests 44 boggy 44 boreal 43 Kielder 43 peat fires 43 gorse 43 swampy 43 rocky slopes 43 gravel pits 43 granite boulders 43 undergrowth 43 marshy 42 roe deer 42 sedge 42 marshland 42 wildernesses 42 glen 42 moors 42 glens 42 boulder strewn 42 redwood forest 42 lodgepole pine 42 meadow 41 beech trees 41 mud flats 41 beaver dam 41 ponderosa pines 41 Japanese knotweed 41 lakebed 41 Boreal Forest 41 bogs 41 Brecon Beacons 41 bottomland 41 landslips 41 gravel pit 41 gravel 41 lakes 41 bridleway 41 fjord 41 beaver dams 41 lichen 40 pine plantations 40 icecap 40 intertidal 40 pine trees 40 watercourse 40 karst 40 vegetation 40 freshwater wetlands 40 bog 40 Permafrost 40 Wester Ross 40 lake sediments 40 marsh 40 sand dunes 40 moor 40 glacier 39 watercourses 39 firebreaks 39 streambed 39 coulee 39 landslip 39 limestone quarry 39 moraine 39 SSSI 39 midden 39 wetlands 39 brickworks 39 lowland 39 mudbath 39 heather