Is that normal? What is it.......do some just have thorns, while others don't?
MKJ
One of my epi's has thorny growth?
I think so.
I've never heard of it either.........I'll have to post a pic......they're hairyish prickles.....
Yes, some leaves have hairy spines if that is what you mean by "thorns." Some species have the spines, and some don't. The same is true for some hybrids.