perennial phlox · Phlox paniculata
Also known as: autumn phlox; cross-leaved phlox; fall phlox; summer perennial phlox; summer phlox; tall garden phlox
Garden phlox thrives in well-draining, fertile soil with consistent moisture. It requires full to partial sun exposure for optimal growth. A special care point for garden phlox includes deadheading spent flowers to promote further blooming and prevent self-seeding. Additionally, providing good air circulation is key to prevent powdery mildew, which garden phlox is prone to, especially in humid conditions.
Garden phlox is commonly propagated through sowing in spring. It is an easy-to-grow plant, with successful propagation indicated by new shoots emerging. Ensure proper drainage and moisture retention for optimal germination.
