Departure
The pilot initiated a departure from runway 32, which was an unlighted turf runway, on a dark night. Upon rotation, the pilot lost sight of the trees on the sides of the runway and the runway ahead. The right wing of the airplane struck trees on the right side of the runway before reaching the departure end. Despite the collision, the pilot continued the takeoff and climbed to altitude.
The pilot reported uncertainty about whether the wind drifted the airplane to the right or if a slight right turn was initiated. Winds in the area were reported from 210 to 220 degrees at 10 to 14 knots.
Examination
After landing at a nearby airport, an examination of the airplane revealed that the right main landing gear was bent rearward, and the spar of the right horizontal stabilator had also been bent rearward.