Growth form of the Solanum dulcamara (Solanaceae) in different ecological conditions

Morphological, systematical, geographical and ecological characteristic of Solanum dulcamara L. is given. Depending on ecological conditions in one of growth form of the plant 3 ecobiomorphs are marked out: standing hemishrub, prostrate hemishrub and prostrate shrub. Environmental conditions (ground, coastal and water), description of root and shoot systems were described for each ecobiomorph. Types of monocarpical shoots in sympodial axis are marked out; structural and morphological zoning of these shoots are detected. Characteristics of growth forms were given and them dependence from environmental conditions were shown. Diapasons for this species on scales of Tzyganoff are prolonged to 23 points (on scale of soil's moistening).