A big, healthy root system is the key to success. When planting, treat that pot full of roots they way you would a shrub or small tree. Dig a wide hole for it, mix fertilizer and peat, and mulch ...

Dig a hole about twice the size of the root ball of your phlox plant. Gently place the plant into the hole, ensuring the top of the root ball is level with the surrounding soil. Once your phlox is ...

A: Tall garden phlox are among the most beautiful midsummer blooming perennials. However, they are also highly susceptible to ...