Avocado trees are sensitive plants, especially when they have to live in alkaline soil. If their soil has a pH higher than 7.0, their ability to take in iron and zinc is affected, and the tree ...

A newly planted tree, given a healthy start, can be on its way to a century or more of growth. How often to water a new tree is a common question. Let’s investigate.

Trees break up the steps of pulling the water from vessel to vessel so each step is smaller than the whole. The result is not just the successful transport of water up an 80-foot-tall tree trunk.

Seattle summers are filled with sunny days and lush trees and shrubs throughout parks and neighborhoods, providing cooling ...

Five surprising ways that trees help prevent flooding Published: October 17, 2024 11 ... Absorbing and storing water like sponges. Trees improve the soil’s ability to soak up water.