The next potential threat facing Niagara County’s trees could make the jump from across the border. Trees in Canada’s Niagara Region have been infected with oak wilt, a fungal disease that means ...

You can remove poison oak from your yard by hand or with an herbicide. No matter which method you choose, wear protective gear, including long sleeves, gloves, long pants, and boots, to minimize your ...

Have you noticed discoloration on your maple tree leaves this year? You aren't the only one. Here's what you should know ...

During the spring, tree pollen is the biggest irritant causing allergic reactions (this is called hay fever) and the state's oak, pine, maple, birch and cedar trees are the main culprits.

During the spring, tree pollen is the biggest irritant causing allergic reactions (this is called hay fever) and the state's oak, pine, maple, birch and cedar trees are the main culprits.

According to Dr. Elliott, who spoke to House Digest exclusively, creating an allergy-friendly garden is definitely worth the effort "if you suffer from outdoor allergies." But first, Dr. Elliott noted ...

Mariam Hanna, an assistant clinical professor in the department of pediatrics at McMaster University, says pollen allergy symptoms include itchy, watery, red eyes, as well as runny nose, nasal ...

Therefore, wind-pollinated trees must compensate for this inefficiency by producing copious amounts of pollen, and it must be light enough to be carried. For allergy sufferers, that can mean air ...

The birch tree is one of several species of trees that produce pollen in spring in the UK. Other trees that flower and produce pollen in spring include the hazel, alder, elm, ash and oak.

With tree pollen high across the UK this week, millions are bracing for the annual spike in hay fever symptoms. The Met Office has issued a red warning across many regions of the UK this week. Red ...

Red and blue dyes isolate parts of the interior of a male pine cone, sliced lengthwise and magnified 20 times. Pollen-filled sacs surround the pine cone’s central axis. ByAnnie Roth Photographs ...

Tree pollen counts have remained high the last few days in D.C., with beech, birch, oak, pine and sycamore being the predominate pollinating trees. RELATED: ACHOO!