Posts by Wei Zhang

Newly planted trees need 2-5 years of watering to grow back the lost roots during the transplanting process for farm-grown trees. Container-grown trees need similar time to be weaned from the irrigation system. Different watering methods can be used. But all methods will have to deal with the reality: Plant Available Water (PAW) as the…

Sodium Chloride, the most predominant salt used on streets for melting snow and ice, is the lubricant of the modern lifestyle in northern climates during wintry weather conditions. These same streets and parking lots are also the battleground where urban foresters strive to build green infrastructure for canopy coverage, stormwater management and aesthetics. It is…