Hibiscus plant

Question

Can they be split into separate plants?

Answer 1

You would be better off creating new plants from cuttings that can be taken from new growth or branches that have not yet matured. The root ball needs to remain intact for the most part, so it's not recommended that you split it. These articles may help you:

https://www.gardeningknowhow.com/ornamental/flowers/hibiscus/hibiscus-propagation.htm

https://www.gardeningknowhow.com/ornamental/flowers/hibiscus/hibiscus-propagation.htm

https://www.gardeningknowhow.com/ornamental/flowers/hibiscus/transplanting-hibiscus.htm