Cutting back phlox plants at the wrong time of the year can remove flower buds and reduce blooming. But when exactly should you prune phlox? The answer depends on what type of phlox you’re growing.
Use them to cut off any blooms (also called deadheading) on the plants. If any stems are dead, you'll want to cut them back, ...
Some bee balm (Monarda) and phlox (Phlox paniculata) cultivars commonly get powdery mildew and should be cut back in the fall ...
Cold-Sensitive Perennials Plants that struggle with low temperatures in your area can benefit from a mulch layer that shields ...