Q.Why are my Agapanthus flower stems growing in a spiral & splitting?
Agapanthus is in a plastic pot. It has 5 flower stalks but most of the leaves are yellowing.

Downtoearthdigs
Answered on July 22, 2019
It is likely very root bound and needs to be divided.
This article will help you.
https://www.gardeningknowhow.com/ornamental/bulbs/agapanthus/dividing-agapanthus-plants.htm
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