growing on the ground under coniferous trees, will match with woodlands, woods, forest, near trees, humus, under trees, conifers, under conifers, larch, spruce, fir, Douglas fir, pine, hemlock, cedar

growing on the ground under will match with alder, willow, aspen, oak, eucalyptus, maple, beech, madrone, elm, birch, poplar, cottonwood

growing on the ground where there has been a fire, will match with burned areas, burns, burned ground, burned soil

growing on wood, but not specified whether this is conifer wood or hardwood, will match with wood, stump, log, trunk, branch, limb, twig, stick, timber, or lumber: any species that matches with conifer wood, hardwood, or wood chips will match with this option

growing on conifer wood, will match with wood, stump, log, trunk, branch, limb, twig, stick, timber, or lumber, together with conifer, larch, fir, spruce, pine, Douglas fir, hemlock, or cedar

growing on the wood of broadleaf (usually deciduous) trees, will match with wood, stump, log, trunk, branch, limb, twig, stick, timber, or lumber, together with hardwood, alder, willow, aspen, beech, oak, maple, madrone, elm, ash, birch, wild cherry, poplar, cottonwood, or poplar

growing on wood charred by a fire, will match with burned wood, charred wood, charcoal

found on needles of conifers on the ground, will match with needles

will match with cones

will match with leaf, leaves, foliage, salal

will match with bark

will match with wood chips, sawdust

will match with grass, lawn, pasture, field, turf, meadow

will match with straw

will match with hay

growing on parts of monocotyledonous plants (flowering plant with one seed-leaf (grasses, sedges, rushes etc), will match with monocot, sedge, Carex, Juncus, Typhus, Scirpus

will match with berry, canes, Rubus

will match with fern

will match with moss, Sphagnum

will match with plant, devil's club, Marchantia, vines, hedge, brush, herbaceous stem, salal, lichen

will match with mushrooms

will match with cespitose, caespitose, cluster, or tuft

growing in disturbed areas, will match with waste places, road, path, trail, wayside, disturbed, trash

growing in very dry places, will match with arid, desert, dry, sand dune

will match with sand, desert

will match with wet, pond, stream, swamp, mud, bog, damp

will match with swamp, bog, Sphagnum

often growing at the edge of melting snowbanks in spring, will match with snow

will match with compost, cultivated, garden, manure, rich soil, mulch

will match with dung, manure, droppings

found in the warmer environment inside a greenhouse, will match with greenhouse

will match with fabric, cloth