version DynamicTrees-1.12.2-0.7.6

Rooty dirt and Rooty sand is VERY hard to break using any tool.

2 rooty dirts next to each other combine into some buggy block
https://i.imgur.com/u1QXiUQ.png
Probably because of Connected textures mod

Rooty dirt and sand is supposed to be that way to prevent the player from sidestepping the harvesting mechanic.

Don't post more than one issue in a single github issue.

Ok, sure.
I just thought both this issues about Rooty soil, so i posted them together.

What about texture glitch?

Yeah. It's probably CTM like you said.