Overview

Phlox divaricata 'Chatahoochee' is a perennial in the genus Phlox, part of the Polemoniaceae family. It typically grows around 0.5 m tall and 0.5 m wide. Phlox divaricata 'Chatahoochee' grows best in full sun and full shade, and tolerates sandy and loamy soils. Its UK hardiness is rated H7. It is native to Ontario.

About

Phlox divaricata, the wild blue phlox, woodland phlox, or wild sweet william, is a species of flowering plant in the family Polemoniaceae, native to forests and fields in eastern North America.

Wikipedia contributors, CC BY-SA 4.0Phlox divaricata

About the genus

Phlox is a genus of 68 species of perennial and annual plants in the family Polemoniaceae. They are found mostly in North America in diverse habitats from alpine tundra to open woodland and prairie. Some flower in spring, others in summer and fall.

Wikipedia contributors, "Phlox", CC BY-SA 4.0Phlox

Growing conditions

Best soil and position for Phlox

Sunlight
Full sun, Full shade
Soil type
Sandy, Loamy
Soil moisture
Moist but well-drained
UK hardiness
H7

Plant details

Phlox divaricata 'Chatahoochee' size, habit and characteristics

Plant type
Perennial
Height
0.5 m
Spread
0.5 m
Native to
Ontario

Frequently asked questions

Where is the best place to plant Phlox divaricata 'Chatahoochee'?

Phlox divaricata 'Chatahoochee' prefers full sun and full shade.

What soil does Phlox divaricata 'Chatahoochee' need?

Phlox divaricata 'Chatahoochee' grows best in sandy and loamy soil. Aim for soil that stays moist but well-drained.

How big does Phlox divaricata 'Chatahoochee' grow?

Phlox divaricata 'Chatahoochee' reaches a height of 0.5 m and a spread of 0.5 m.

Is Phlox divaricata 'Chatahoochee' hardy in the UK?

Phlox divaricata 'Chatahoochee' has an RHS hardiness rating of H7, meaning it is fully hardy throughout the UK, tolerating temperatures below -20°C.

More in the Phlox genus

Browse all Phlox