Related by context. Frequent words. (Click for all words.) 73 deciduous forest 73 hardwood forests 67 evergreen forests 66 temperate forests 64 hardwood forest 63 coniferous trees 63 coniferous 62 cypress swamps 62 hickories 62 pine forests 62 woodlands 61 shrubby 61 barrens 61 hemlock trees 61 lowland forests 61 aspen stands 60 forested wetlands 60 grassy plains 60 tamarack 60 boreal forests 60 bur oak 60 grassland habitat 60 jack pine 59 grasslands 59 beech trees 59 forests 59 softwoods 59 serviceberry 59 hardwood trees 59 grassland birds 58 savannahs 58 piñon 58 hay meadows 58 forbs 58 forested 58 virgin forest 58 deciduous trees 58 longleaf pines 58 bamboo forests 58 heartwood 58 cottontail rabbits 58 hemlocks 58 mountain laurel 57 understory 57 deciduous tree 57 virgin forests 57 fox squirrels 57 conifers 57 acidic soils 57 wetland ecosystems 57 aspen 57 sedge 57 ponderosa 56 uplands 56 alpine meadows 56 evergreen shrub 56 flowering shrub 56 herbaceous perennials 56 boreal 56 hackberry 56 pine plantations 56 Invasive plants 56 savannas 56 herbaceous plants 56 loblolly pine 56 lodgepole 56 grassland 56 deciduous 55 oak woodlands 55 Gypsy moths 55 aspen trees 55 dense forests 55 conifer 55 forest canopies 55 ponderosa pines 55 tupelo 55 meadows 55 Ponderosa pine 55 lowlands 55 bobwhite 55 birches 55 heaths 55 beeches 55 tussock 55 bobolinks 55 pasturelands 55 panicles 55 moorlands 55 habitats 55 hardwoods 55 primeval forest 54 grasses 54 lodgepole pine 54 pine marten 54 biome 54 acacias 54 Rhododendrons 54 longleaf pine 54 wetland habitats 54 red maples 54 river valleys