Abstract
The observations on the occurrence of linden spider mites on 6 species of linden trees growing in Warsaw were carried out in 1997. It found that the highest populations were on Tilia platyphyllos and T. ameĀricana growing close to avenues with high traffic. Time of development, fecundity and longevity as well as life tables and demographic parameters were calculated for the mites living on the tree species of the lindens: T. platyphyllos, T. euchlora, T. varsoviensis.
