Boar, 7 letters
Feral porker, 7 letters
Razorback, e.g., 7 letters
Catcher's uncatchable ball, 9 letters
Cause of a run, perhaps, 9 letters
Reckless salesmanship?, 9 letters
Flowering vine with offshoots resembling tubers, 10 letters
North Dakota's state flower, 15 letters