Phlox divaricata
- Common name
- Wild blue phlox
- Taxonomy
- Family: Polemoniaceae · Genus: Phlox
Still missing: plant type, native distribution, natural habitat, height / growth form, flowering period, growth & dormancy period.
Tips & experience from members
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How members water it
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How it thrives
No monthly schedule is shown because cultivar-/species-level data is not yet sufficient. The general values above are guidance only.
Phlox tip: Water tall phlox at the base, not over the leaves, to prevent powdery mildew.
Wild blue phlox – what to know
Wild blue phlox (Phlox divaricata) – family: Polemoniaceae, genus: Phlox. Care guidelines: light: bright indirect; water: medium; min. -30 °C. It is not known to be toxic to cats or dogs.
Frequently asked questions
How often should I water Wild blue phlox?
Moderately: water when the top 2–3 cm of soil is dry, and never let it sit in standing water.
How much light does Wild blue phlox need?
It likes bright but indirect light, such as near an east- or west-facing window.
How cold can Wild blue phlox get?
Frost-hardy to about -30 °C – it can overwinter outdoors in many climates.
Is Wild blue phlox toxic to cats and dogs?
It is not known to be toxic to cats or dogs.
When does Wild blue phlox flower?
According to the general guideline for the genus Phlox: Typical flowering time: April, May, July, August, September.
What members’ data shows
When does it really bloom?
No blooms logged yet. If yours flowers, your data will be the first!
Average watering interval
Not enough watering logs yet. Waterings logged in the care hub feed this chart.
Questions about this species
Phlox
Care data is for guidance only.

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