Columbines are stunning flowering plants that come in a variety of bold, vibrant colors. Individual blooms last approximately ...

Wait to prune spring blooming shrubs, such as forsythia, weigela, lilac, ... salvia, gaillardia, cyclamen, snapdragons and pansies. This story was originally published January 1, 2014 at 12:00 AM.

To keep snapdragons blooming for several years, ... Always pull apart or prune clumping roots of rootbound plants so that they can grow straight. It is safe to say that everybody likes snapdragons.

You can enjoy the blooms, but delay the pruning until midwinter. By The Plant Doctor. UPDATED: October 30, ... dusty miller and snapdragons can even withstand a frost or light freeze.

In late February, prune any evergreen shrubs that need pruning, with the exception of spring bloomers such as loropetalum and azaleas. Wait until after these plants bloom in the spring to prune ...