I haven't read all of it yet but it looks very interested. :-D

I do have a few notes though:
- I feel that Gust needs an upgrade of some kind, just so once your DoTs are up, you can though out some burst.
- I think Verdant Resolve is a bit of a waste on a healer. On a DPS or Tank, a self-heal is great but healers have so many heals.
- I don't like the idea of Verdant Blessing taking control of one of my Cooldowns, even if it is a self-heal.
- I think you need a more stable way to regenerate MP.
- I also think having one AoE burst Heal (either an spell or oGCD) could be nice