Ifochrome with green? Not until Fujichrome showed up. Velvia was Fuji 50 on steroids. The old Ektachrome 64 would yield wonderful off-greens like sage and avacado hues, but not a clean "spring" green. And the very high contrast of Velvia was an issue unless it was shot in a lower-contrast setting. I was using up to .90 magenta light masks with it - certainly not my favorite film for routine Ciba work. But wow, Velvia sure could differentiate subtle bright nuances of green and purple if one had an equivalently suitable lens, like my 14 inch MC Kern Dagor, which could over the top in terms of contrast. But on a foggy or drizzly natural softbox day, both that lens and Velvia would be in my kit.
I cursed its triacetate base, however, since it wouldn't hold register for long. For about a decade, that's about all one could get in sheet film, until Kodak E100G arrived, and then a PET version of both Velvia and Astia. Happy to have had those options, if only for a brief era. Now what's left of that has skyrocketed in price if one happens to shoot 8x10.
Completely off topic for this thread, but fun to reminisce about anyway. You seem to have worked quite a bit yourself in damp green areas, Taylor. I found Velvia far less useful in the deserts - used more Provia there.