conjuration plant 

Traditions primal

Cast [>>>] material, somatic, verbal

Range 500 feet; Area 40-foot burst

Duration 10 minutes

Dense, twitching creepers sprout from every surface and fill any bodies of water in the area. Any creature moving on the land, or Climbing or Swimming within the creepers, takes a –10-foot circumstance penalty to its Speeds while in the area. Once per round, you can make a vine lash out from any square within the expanse of creepers by using a single action, which has the concentrate trait. This vine has a 15-foot reach. Make a melee spell attack roll against the target. If the attack succeeds, the vine pulls the target into the creepers and makes it immobilized for 1 round or until the creature Escapes (against your spell DC), whichever comes first.

Core Rulebook, page 377.