J. conferta ‘Blue Pacific’ – Also called Blue Pacific Shore, this slow-growing, heat-tolerant juniper has handsome blue-green ...

Because many juniper shrubs are slower growing, they are less likely to overstep their bounds and require pruning. The problem is when the wrong juniper is planted in the wrong spot. Maybe it’s ...

Trees need a certain number of warm days in their growing seasons to grow properly; otherwise, the cell walls of new growth ...

Volcanic eruptions and cold summers leave lasting marks in the wood of northern trees, unlocking the secrets of past climate extremes.

Researchers suspect volcanic eruptions in Central and South America may have led to cold summers in Norway between 1877 and ...

Since trees and shrubs can live for hundreds of years, identifying these blue rings allows us to spot cold summers in the past. By looking at pine trees and juniper shrubs from northern Norway ...