Generally -
yeah, I'm not the expert but I've had most success with the shortest wedge, and I usually punch out, full top spin to the closest FW and the ding is a big plus.
Results may vary.
Here's a twitch TV replay of my ball in the light brush, cleve. wedge, starter ball = the full shot didn't work this time but the punch did on this occasion. Note the ball and where it moves in the brush, the spin dot and power. (which is visible on twitch)
edit:
again, shortest wedge, punch out, full top spin, ding (generally aim away from said brush for best results)