Querqus robur,

Querqus robur,

:           .

:              30-40 15-20 , , , . .

:                   , 3 6 , , , . , .

/:   2-3, , .

: , , , , .

:         . . . .

:        2-3 , . , . Querqus robur Fastigiata, 15-20 2-3 , . , .