While it might have a lot of weaknesses, grass is an amazing type. The horror you can inflict as you can either put your foe to sleep, paralyze them, plant a leech seed on them, then set up and try to sweep. Horribly beautiful.
Grand Elder ShadowTree(native american reference)
Badge: Herb badge(8th)
TM: TM53 Energy Ball
City: Veridian City
Ferrothorm-lv. 62
Thunder Wave, Spikes, Power Whip, Gyro Ball
Trevenant-lv. 62
Horn Leech, Leech Seed, Will-o-Wisp, Shadow Claw
Ludicolo-lv. 63
Energy Ball, Surf, substitute, Giga drain
Torterra-lv. 63
Wood Hammer, Stone Edge, Earthquake, Rock Polish
Leavanny-lv. 64
Swords Dance, Protect, X-scissor, Leaf Blade
M-Venusaur-lv. 65
Giga Drain, sludge bomb, leech seed, Energy Ball