Since Combee has only the females evolving, I thought I ought to make a Pokemon where only the males evolve.
Species: Shrub Pokemon
Weight: 3 lb.
Evolves Into: Peaflaunt (level 30, males only)
Description: There are several different breeds of this Pokemon, each with a different type of fruit growing on its back.
I got the idea of a bird with a bush for a tail from Digimon (specifically, Delumon/Deramon). No idea why a penguin had it, though.