Most bushes that flower in the summer do so on new growth. That means you can prune anything you like in the spring, since the new growth hasn’t started yet. Butterfly bush and rose of sharon fall ...

Pruning this sappy tree in early spring is basically an open invitation for destructive fungus and troublesome pests — here's ...

Researchers at UBC Okanagan are working to learn more about how sweet cherry trees naturally protect their buds from freezing during cold winter months. Dr. Elizabeth Houghton recently graduated from ...