Shrub of Webs

The Shrub of Webs is a plant from the Witchery mod. These are trapped shrubs, and look identical to normal Dead Bushes. When an entity walks over this plant, it will explode into a mesh of Cobwebs around them. The Shrub of Webs can only be harvested by breaking the block it is on top of, which can only be dirt, grass, or sand.