A study using ground-penetrating radar (GPR) has identified the optimal planting density for Mongolia pine plantations in ...

Young pine trees need consistent moisture. Water the tree frequently during its first year to help it establish a strong root system. Adding a mulch layer around the base will help retain moisture ...

Researchers in Japan have found that the taller the Japanese black pine trees (Pinus ... above-ground part of the trees and ...

Bristlecone pines can liberally spread their roots and expand their crowns ... of dead bristlecone needles in a landscape where trees are few and far between. Like the trees that produce them ...