Portland wants to plant 660,000 trees over the next 40 years and launch a citywide and city-managed street tree maintenance ...

"Ensure that ... we do not inadvertently worsen the biodiversity crisis." Study uncovers concerning issue with common tree-planting projects — and they could backfire first appeared on The Cool Down.

As late February approaches, commercial orchard owners, home growers and researchers prepare for the inevitable task of pruning.