Leaf miners are just one of the many pests that affect our gardens. The two leaf miner types most often found in Marin are the Liriomyza spp., a mostly black and yellow fly with clear wings, and ...

Fossil plants reveal the evolution of green life on Earth, but the most abundant samples that are found -- fossil leaves -- are also the most challenging to identify. A large, open-access visual leaf ...

RICHMOND, Va. (WRIC) — Most of us have heard the old saying, likely from adults trying to protect us when we were young and inexperienced: “Leaves of three, let it be.” But is that truly an accurate ...

CHARLOTTESVILLE, Va. (WHSV) - With the warm spring weather, plants are growing, including the poisonous variety such as poison ivy, poison oak and poison sumac. These plants have a substance called ...

It’s common for those in the vegetation management industry to encounter poisonous plants, such as poison ivy, poison oak and poison sumac regularly. Due to this frequent exposure, it is imperative to ...