G-Max Move, deals damage and damages any non Grass-type Pokémon for 4 turns.

G-Max Vine Lash deals damage and damages any non Grass-type Pokémon for ⅙ of their maximum HP at the end of each turn for 4 turns.
G-Max Vine Lash is the Grass-type G-Max Move of Gigantamax Venusaur
Its power and category depend on the base move the user had before Gigantamaxing:

Move	Power	Category	Learnable
Absorb	90	Special
Apple Acid	130	Special
Branch Poke	90	Physical
Bullet Seed	130	Physical
Drum Beating	130	Physical
Energy Ball	130	Special
Frenzy Plant	150	Special
Giga Drain	130	Special
Grass Knot	130	Special
Grass Pledge	130	Special
Grassy Glide	120	Physical
Grav Apple	130	Physical
Horn Leech	130	Physical
Leaf Blade	130	Physical
Leaf Storm	140	Special
Leaf Tornado	120	Special
Leafage	90	Physical
Magical Leaf	110	Special
Mega Drain	90	Special	Through Transfer
Petal Blizzard	130	Physical
Petal Dance	140	Special
Power Whip	140	Physical
Razor Leaf	110	Physical
Seed Bomb	130	Physical
Seed Flare	140	Special
Snap Trap	90	Physical
Solar Beam	140	Special
Solar Blade	140	Physical
Trop Kick	120	Physical
Vine Whip	100	Physical
Wood Hammer	140	Physical