I can test this a little more thoroughly. I'll post up details. Metas on/off, SP, Spell Crit, MP and Monk Levels.
What I am really liking though is the damage, range and AOE on Orchid Blossom. It does extra damage vs a few enemies Aberrations, Undead, Evil Outsiders I believe it is. Versus a helpless Dretch in Reclaiming the Rift R1 I did just a bit under 43k with 308 Force SP, 28% Force Crit, 15% Crit Damage, 108 MP, Max, Emp. I have no investment whatsoever in helpless damage increases and no debuffs. I regularly hit other enemies for about 8k-ish and about 12-14k on a crit. VS the red named scarecrows in R1 Through the Mists it only hit for about 4k or so. I didn't notice how much the wolves or wisps were taking though. There was so much going on and I am only level 26 right now wearing level 15 Sharn and Epic Chrono gear. The CD on Orchid Blossom is 15s CD is a bummer.