Q. Our sycamore tree always looks fine in spring, but many of the leaves become disfigured, turn brown and fall prematurely by summer. Other sycamore trees in our neighborhood do the same thing, too.

Editor's note: Once a month, the OSU Extension master gardener's office of Franklin County profiles a plant that occurs naturally in central Ohio. A scan of stream and river banks in this part of the ...

Leaves – deciduous, simple, 3-5 shallow lobes, sinuses and margins are serrated, petioles are enlarged at base to enclose bud, stipules are leaflike. Twigs – leaf scar surrounds bud, stipule scar ...

THE WINNER of the annual popular poll Strom roka / Tree of the Year for 2012 is a London plane-tree from Komjatice in the Nové Zámky district. It is thought to be the thickest tree in Slovakia, with a ...

Aims Two contrasting canopy manipulations were compared to unpruned controls on London plane trees, to determine the effects on canopy regrowth, soil and leaf water relations. Methods 'Canopy ...