It is shown that in leaves of transplants Viburnum opulus L., which growth on turion water content on 3,3–3,8 % more, water deficit in 2,8-4,0 times higher, intensity of transpiration on 16,5–37,6 % higher than in older leaves of sprays. Establish water consumption for transpiration in leaves of Viburnu lantana L. on 71,8–75,2 % less, than in leaves of Viburnum opulus L., that evidence her huge adaptation of growing to xerophytic condition
viburnum, transplant, water regime, transpiration, seed quality