The guelder rose (Viburnum opulus) might seem like one of them. Since it grows into a large shrub (7 to 12 feet tall), it's the type of plant that can become a safe haven for birds as its branches ...

Spindle, guelder rose and blackthorn were among the 11 native species of trees that were up for grabs. Suitable for local soil and weather conditions, these species will help to support the ...