Q: The leaves of my red maple tree have some dark brown irregular spots near the tips, and they’re starting to curl up.

Japanese maple trees are one of the most popular species to have in a garden, but they can easily become stressed and look ...

Hot temperatures and low humidity can stress out Japanese maple trees, so here are some tips to keep them healthy and strong ...

The 9-mile Jefferson Lake Trail is clear to Cabot Lake Trail at Patsy Lake. The trail to Jefferson Lake is open to its outlet ...

▪ As the weather turns hotter and conditions become more challenging, you can expect insect and even disease problems to ...

KERSEY—The Allegheny Hardwood Utilization Group (AHUG) will hold its annual dinner on Thursday, May 29, at the Red Fern in Kersey. Social hour begins at 4:30 p.m., with dinner and program to follow.

This year’s impressive exhibitors were competing for not one but two Best in Show awards – here’s how they rank ...

Thursday’s sunny afternoon turned dark as the sun was temporarily blocked out by a rare dust storm that blanketed Chicagoland. A combination of low relative humidity, very dry conditions and strong ...

Pittsburgh shines in the fall with its picturesque cityscape and vibrant foliage. The city’s parks and riverfronts become a stunning backdrop for family adventures. A stroll through Schenley Park or a ...

While the Toronto Maple Leafs prepare for their playoff opener against the Ottawa Senators in the latest chapter of the "Battle of Ontario," attention elsewhere is already turning to the offseason.

Last year I revelled at its leafy beauty in high summer as I coasted in a ... an ornamental pear tree whose glossy leaves turn ruby red in late November. In the Arnold Arboretum I have been ...