garden phlox (Phlox paniculata 'Starfire') plant — close-up photo
Moderate to grow

garden phlox

Phlox paniculata 'Starfire'

Overview

Garden phlox (Phlox paniculata 'Starfire') is a hardy perennial plant that produces tall, vibrant clusters of fire-red flowers that reach up to 2 feet in height. It is widely used as a showy border plant and is perfect for adding brilliant pops of color to any landscape. Garden phlox is easy to grow and is very tolerant of dry soil, heat, and humidity. It blooms from midsummer until early fall and is attractive to bees and butterflies. It can also benefit from annual pruning which will maintain the shape and ensure a plentiful blooming season.

Care Guide

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Watering

Average — every "3-4" days.

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Light

Full sun, Part sun/part shade.

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Soil

Rocky , gravelly , dry, Well-drained

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Temperature

Hardiness zone 4-8.

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Pruning

Best pruned in March, April.

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Propagation

Seed Propagation

Uses & Symbolism

Attracts: Birds, Hummingbirds, Butterflies.

Diseases & Pests

Common pests: Fungal leaf spot, Leaf miner insect, Mildew, Rust, Stem borer insects.

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