This plant will provide nectar and pollen for bees and the many other types of pollinating insects. It is included in an evolving list of plants carefully researched and chosen by RHS experts. Divided ...

A fast-growing, dense conifer, to 30m tall, narrowly-conical when young becoming broader with age. Dark green, glossy, needle-like leaves, to 2.5cm long, cover the upper side of the branchlets. The ...

John Muir, one of America's most famous and influential naturalists and conservationists, once called white fir (Abies concolor ... use as a substitute for the Colorado blue spruce (Picea pungens) ...

Members of the Picea genus, spruce trees are evergreen and coniferous, preferring to grow outdoors in a Bonsai tree format. But how can you best care for your spruce Bonsai tree, and what might some ...

Spruce (Picea abies, blossoms and cone). Chromolithograph, published in 1891. pear illustration stock illustrations Various plants (deciduous and coniferous trees), chromolithograph, Various plants ...

Colorado blue spruce (Picea pungens) is highly susceptible and is commonly affected. White spruce (P. glauca, including Black Hills spruce) is somewhat resistant but can become infected when grown ...

If you’re looking to add a new conifer to your mix, consider Abies pinsapo ‘Horstmann.’ It was discovered in the mid-1970s by German nurseryman Gunther Horstmann as a witch's broom in a specimen of A.

These are usually grafted to rootstocks with less specific requirements, such as Abies firma, the Japanese fir. Nevertheless, grafting does not change their requirement for slightly acidic soil. Here ...

A transect with a width of 100 m was created in the continuous gradient range from 3,800 to 4,400 m above sea level, and six 50 m × 50 m plots were set at intervals of 100 m along the transect. At ...