Hi, some of my cacti looks strange at the bottom, what could this be?
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Why are some of my cacti creased at the bottom
Re: Why are some of my cacti creased at the bottom
Sometimes it means they're a little thirsty. Sometimes it is just part of the growing process. Occasionally it means they're rotting! On your plant it looks a little thirsty. Columnars don't need to crease up at the bottom or they wouldn't grow into columns, so I tend to water when they do this. Maybe not in Norway in November though ...
--ian
Re: Why are some of my cacti creased at the bottom
ok, thanx. They are inside under some light. I will try to give them some water.