The long-struggling Florida citrus industry now faces an invasive species crisis, but researchers have a plan to fight back.

Tree of heaven, Ailanthus altissima, is often noticed only after it has begun to dominate a space. In domestic settings, it ...

Some trees don’t just survive centuries, they survive civilisations. And for that reason and more, they are rightfully called iconic and historic. These ancient beings have stood through geological ...

The UC Master Gardeners of Butte County are part of the University of California Cooperative Extension system, serving our ...

How fungi ‘superpowers’ from mushroom pellets are restoring forests across the world - ‘Rhizopellets’ are being planted ...

Use clean pruners to make a cut at a 45-degree angle near the end of the branch. Trim the tip of the branch straight across ...

Winter can be harsh on trees that have been planted within the last five years. Learn how to give young trees the special care they need in winter for stronger growth.

How can we protect our plants from budding out too early, when the temperature could drop to a hard freeze? And how are ...

After trees fell across San Diego County during a holiday storm, experts say residents can protect themselves by learning to ...

From morning glories spiraling up fence posts to grape vines corkscrewing through arbors, twisted growth is a problem-solving ...

New species of the plants are still being discovered, and their parasitic biology is being probed for potential cancer ...

With holiday guests arriving at many of our homes in the coming days, you might be wondering how to deter them from parking ...