Some (Lonicera periclymenum) flower in early summer on sideshoots on growth made the previous year. Cut back the stems by about a third in late summer, when flowering has finished. Later flowering ...

While not all non-native plants are invasive, in North America, many non-native honeysuckles definitely are. This includes ...

Some (Lonicera periclymenum) flower in early summer on sideshoots on growth made the previous year. Cut back the stems by about a third in late summer, when flowering has finished. Later flowering ...

Many native plants in the U.S. cannot possibly move themselves fast enough to avoid climate-change driven extinction. If these native plants are going to have any chance of surviving into the future, ...