Of course, tons,

-Grass
Celebi (Grass/Psychic)
Virizion (Grass/Fighting)
Shaymin (Grass)
Shaymin Sky Forme (Grass/Flying) [That’s not a typo, ‘Forme’ is the correct word]


-Ghost
Giratina (Ghost/Dragon)
Hoopa (Ghost/Psychic)
Lunala (Ghost/Psychic)