First, thank you for letting to register to your forums, I am a new member.
(and relatively new gardener for that matter)
I have a ~4 yr old SanPedro Cactus, (trichocereus, I believe)
and the other day I noticed a peculiar growth on the side of my cactus.
I don't know whether this is a new little offshoot, or maybe something more sinister that should be removed.
if it were a natural offshoot, it seems odd to be that it would grow downward, but what do I know.
Attached are two pictures.
Thankyou! any advice is appreciated!