It's such a pretty skill, I also want a stamina version of it. However, it's a weird, undesirable heal and I personally wouldn't even choose it on a magicka build (change my mind?). I would love for it to be ... um.... something else, while still maintaining its bouquet of flowering prettiness.
Vigor is pretty strong for stam players, @Reistoph, and is an instant cast on-demand heal.
Whatever stamina morph of Budding Seeds is envisioned, it would likely not be as good ... because it's not spammable on demand.
Yeah, I know Vigor, but I rather choose Resolving than Echoing for self heals, and all of the Green Balance skill already scaled nicely except the Healing Seed. By changing the Healing Seed into Stamina Morph, we now have at the very least we can say, viable stamina healer, while still getting full benefit of Resolving Vigor in the PVP.