Glossary of Terms

axil - the angle between the leaf and the stem

bract - a leaf from the axil of which a flower of floral axis arises

cambium - a thin layer of tissue between the inner bark and the wood where secondary growth originates and forms the annual rings of wood

cathartic - a purgative, either physically or emotionally

concoctive - preparation made by combining raw materials

decoction - an extract obtained by boiling

diuretic - tending to increase the flow of urine

drupes - fleshy or pulpy, one-seeded fruits, the seed with a stony covering

drupelets - small drupes

emetic - an agent that induces vomiting

fens - wetlands of slow-moving, often alkaline water with sedge (not sphagnum) peat underfoot

fumigant - a substance such as vapor or smoke used to disinfect or destroy pests

infusion - the continuous slow introduction of a solution, usually into a vein

leaflets - one of the divisions of a compound leaf

lenticels - slightly raised areas on the bark of stems or roots

parturition - the action or process of giving birth

peatlands - an extensive tract of land where peat (moss) has formed

poultice - a soft, usually heated and sometimes medicated, mass spread on cloth and applied to sores or other lesions

purgative - a medicine that causes evacuation from the bowels

shrub-carrs - wetlands dominated by shrubs and developed on mainly mineral materials that are periodically saturated but rarely inundated

shrub fens - fens dominated by shrub cover

smudge - a smokey smoldering fire which produces large amounts of smoke

stamen - the pollen-bearing organ of a flower

stoloniferous - bearing or developing horizontal branches from the base of a plant that produces new plants from buds at its tip (ex. strawberry plant)

style - the pollen-receiving organ of a flower

tumpline - a sling formed by a strap slung over the forehead or chest and used for carrying or helping to support a pack on the back or in hauling loads


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Revised: 08/21/98
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