Species

Phlox paniculataGarden Phlox

65 other cultivars

perennialN. America Native

Norah Leigh Variegated Garden Phlox

Phlox paniculata 'Norah Leigh'

The Story

Plant Bio

Phlox paniculata 'Norah Leigh' is an upright herbaceous perennial noted for its striking variegated foliage. The leaves are green with bold, creamy-white margins. In summer, it produces fragrant, lilac-pink flowers with darker eyes in large terminal clusters.

This cultivar is prized for its brightly variegated leaves, which provide interest from spring until frost. The foliage provides a stunning backdrop for its summer flowers, though it can be susceptible to powdery mildew.

Uses & Benefits:

Adds vibrant color and fragrance to garden borders, attracting beneficial insects.

Resilient perennial that requires minimal care once established.

Supports pollinators like bees and butterflies with nectar-rich flowers.

SpeciesPhlox paniculataGarden Phlox

Essentials

At a Glance

Plant Type

Perennial

Height

30 inches

Width

18 inches

Light

Full Sun, Partial Sun

Zones

4, 5, 6, 7, 8

Water

Moderate

Humidity

Average

Lifespan

Perennial

Native To

North America

Toxicity

Non-toxic to humans and pets

Bloom period

Mid-summer – Late summer

In flower about 2 months of the year

Planting

How to Grow

Tuck seeds or cuttings into well-drained soil in spring.
Water regularly to keep soil moist but not waterlogged.
Fertilize with a balanced fertilizer in early spring.
Prune lightly after flowering to promote bushiness.
Mulch around base to retain moisture and suppress weeds.
Divide clumps every 3–4 years in early spring.

Pro Tip

Plant in full sun for best flowering and ensure well-drained soil.

Keep It Thriving

Care Guide

Do

Water deeply during dry spells 🌱
Prune after blooming to shape the plant
Apply mulch to conserve moisture

Don't

Avoid overwatering to prevent root rot ❌
Don’t fertilize late in the season
Refrain from heavy pruning in fall

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Deadhead
Divide
Fertilize
Pinch
Spray
Spring Cleanup

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Scented borderInformal perennial bed

Companion Plants

Lavender Coreopsis Echinacea Salvia Sedum

Multiply

Propagation Methods

Good to Know

Common Questions

Norah Leigh Variegated Garden Phlox questions

What zones can Norah Leigh Variegated Garden Phlox grow in?

Norah Leigh Variegated Garden Phlox is hardy in USDA Zones 4–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Norah Leigh Variegated Garden Phlox deer resistant?

Not reliably. Deer may browse Norah Leigh Variegated Garden Phlox, especially tender spring growth — plan on repellents or fencing where pressure is high.

When does Norah Leigh Variegated Garden Phlox bloom?

Norah Leigh Variegated Garden Phlox typically blooms in mid-summer through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Norah Leigh Variegated Garden Phlox need full sun?

Norah Leigh Variegated Garden Phlox does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.