When you’re faced with a narrow shot between some trees, you need to focus on hitting the ball a short distance exactly where you want it to go.
Get behind the ball and point the club directly at your target and use the shaft of your club to find a spot very close in front of your ball to be your aim point.
If you can hit your shot over your short-distance target, it should make it through your opening as well. The short-distance target is your only focus and will help take the fear out of what used to be a scary shot.