[jkan0228]

I would just stick it in deeper with tweezers, it should grow against the substrate.

 

[freph]

Well yes, but what do I do if it keeps growing like that? I have a couple of pieces that are growing pretty much vertically lol.

 

[joekidwell]

Mine did the same thing, when if fills in u will never know so just leave it be.

 

[Bahugo]

Was the stem initially sticking out of the substrate? It looks like it is trying to root itself down.

 

[freph]

I pushed the stems/roots down into the substrate when I initially planted them and they grew out, yes.