Hello.

So after watching gardeners world and Chelsea flower show. I went and read up on streptocarpus. And I found the common multi leaf ones. Then I found this. The single leaf one that grows over a metre long!!

I have a small query. The tip of the leaf is going crispy.
I am okay to just cut the dry part off?
(am assuming I need a sterile blade.)

Has anyone else got this and any images? Any care tips they've learnt?