Petzl Chicane compatibility with first-generation ZigZag and Knee Ascent system
The first-generation Petzl ZigZag (before 2019) can be used for SRT with the Chicane auxiliary brake and the Knee Ascent
Read more
News
Indiana DNR has confirmed Sudden Oak Death infected plant material
The Indiana Department of Natural Resources has confirmed more than 70 Walmart stores and 18 Rural King stores in Indiana
Read more
The Treaty Oak was once poisoned and a whole nation almost lost hope
In the spring of 1989 John Giedraitis, arborist for the city of Austin, noticed some dead grass under the 500-year-old
Read more
The state of NJ will clear cut 16 acres of White Pines in order to save the forest
On April 12th, The New Jersey Department of Environmental Protection was granted approval to a plan to clear-cut 16.4 acres
Read more
Historic White Mulberry tree uproots outside the Washington Monument
A historic tree that predates the dedication of the Washington Monument toppled outside of the iconic structure this weekend, and
Read more
Urban trees grow more quickly but die faster than rural trees
Urban trees grow more quickly but die faster than rural trees, according to a study published May 8 in the
Read more
A stand of Bald Cypress trees are the oldest documented trees in Eastern North America
A recently documented stand of bald cypress trees in North Carolina, including one tree at least 2,624 years old, are
Read more
Researchers discover a forest of Keule trees, thought to be on the brink of extinction
Researchers have reported the discovery of a forest of keule trees, a rare endangered species thought to be on the
Read more
Hawaiian bill allows entry to neighboring properties to control invasive Albizia tree
New legislation giving property owners in Hawaii the right to enter adjacent vacant privately owned properties became law on April
Read more