In the Thuringian Forest or the Harz Mountains, dead spruce trees (Picea abies) dot the landscape like skeletons. Many have ...

In this episode of ID That Tree, Purdue Extension forester Lenny Farlee introduces the White Spruce. This species is found in the North Woods of Northern Wisconsin and the Upper Peninsula of Michigan.

Bark – Dark brown, separating into thin, scaly plates on older trees. Natural History: The point of origination of Serbian spruce (Picea omorika) has been heavily contested. Competing studies have ...

Bark beetle infestation slows down tree growth early on Date: February 26, 2025 Source: University of Eastern Finland Summary: Bark beetle-infested spruce trees begin to dry out already before any ...

North America's fir trees include the Christmas varieties (balsam, Fraser, Douglas, noble) and the lesser-known white fir. Learn how to identify them.

Every species of tree has unique characteristics, from its bark to its leaves, that you can use as clues to identify ...

Bark beetles are a type of insect found around the world that feed and breed inside trees (SN: 12/17/10).In recent years, several bark beetle species have aggressively attacked forests from North ...

Some trees across Prince Edward Island are dying as the population of spruce bark beetles surges because of stress and damage caused by post-tropical storm Fiona in 2022. Experts say the beetles’ ...

Life cycle and identification of bark beetles. In Florida, the life cycle of the southern pine beetle from egg to adult can be completed from 30 to 60 days, with seven generations per year.

August 14, 2023 ID that Tree: Black Spruce Purdue Extension Forestry & Natural Resources Strengthening lives and livelihoods. August 14, ... Stories in the Bark – Patterns and Growth Posted: June 22, ...