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Ruellia Plants

Q.Acid or alkaline?

Zone 29585 | melsolegolf@gmail.com added on May 30, 2018 | Answered

Does Ruellia thrive in acidic or alkaline soil?

BushDoctor

Certified GKH Gardening Expert

Answered on May 30, 2018

They thrive in acidic to neutral soil, but will tolerate most soil conditions. It is best to aim for a pH of 5.5 to 7 with 6 being just about optimal.

This article will give you more information on the care of these: https://www.gardeningknowhow.com/ornamental/flowers/petunia/petunia-care.htm

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Q.Acid or alkaline?

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