Phlox Paniculata 'Laura'

Phlox paniculata ‘Laura’ is a beloved cultivar of tall garden phlox, known for its striking color and reliable performance. This perennial is prized for its vibrant, lavender-purple flowers with contrasting white centers, which bloom in large, showy panicles from mid to late summer. Its strong, upright stems reach about 24 to 36 inches tall, making it an ideal choice for the middle of a sunny perennial border or along a garden edge where its vivid color can be fully appreciated.

One of ‘Laura’s most outstanding traits is its excellent resistance to powdery mildew, a common issue in phlox. This makes it a favorite among gardeners who want a low-maintenance, high-impact plant that doesn’t require heavy spraying or special care. It performs best in full sun to part shade and prefers moist, well-drained soil. Regular deadheading can extend the bloom period and help maintain its tidy appearance throughout the growing season.

In the garden, ‘Laura’ is a magnet for pollinators, especially butterflies and hummingbirds, adding life and movement to the landscape. Its fragrant blossoms and compact size also make it suitable for cut flower arrangements, adding color and scent indoors. Though bold in color, it blends well with softer pastels and works beautifully alongside ornamental grasses, rudbeckia, and echinacea.

A true garden classic, ‘Laura’ phlox combines charm, durability, and performance. Whether used in a formal border or cottage garden setting, it delivers a splash of color that stands out without overwhelming its companions. Its strong stems, healthy foliage, and long-lasting blooms have earned it a well-deserved place in both home gardens and professional landscapes.

Photo Credit: Susan Martin via Stonehouse Nursery & New Blooms Nursery

General care for any tree or shrub is easy, but like any living thing will require your attention. Please educate yourself and follow these simple rules.

Phlox Paniculata 'Laura'

Tall garden phlox as a plant takes and average amount of care. It grows well when planted in a mulched bed with good well-drained soil and benefits from deadheading.