Q: I have a large old 40-foot oleander tree. Every year as it begins to flower, some of the leaves turn yellow and drop. I realize I may need to fertilize, but I was also thinking of cutting the ...

Mid- to late-winter provides an excellent opportunity to prune a variety of plants in the landscape. Plants that can be pruned now include most hedges, shrubs and shade trees, and summer-flowering ...

When an ornamental shrub is pruned, the end result shouldn’t be obvious. The end result, just like a good haircut, should be a plant growing in its natural form. Pruning plants this way is a lot less ...

Dear Neil: When should we prune oleanders? Mine is leggy and has branches clear down on the ground. It's best to prune them immediately after they bloom so that any new growth produced will have the ...

One of Fort Collins' wettest summers on record might have produced significant tree growth in your yard. While that's a good thing in Colorado, all that growth might have your trees looking gangly ...