Originally Posted by Fat Nyktos
I prefer Fire/Grass myself, but as an alternative that avoids the secondary becoming primary problem, we could consider Normal/Grass. There's precedent in Swablu.
Which is weird seeing as that typing was what I was thinking of as well, if Grass was turned down. I love the idea of Normal/Grass, the look of Embirch reflects this typing. So I suggest:
Remove Mono-Fire. Add Normal/Grass