The river bed is mostly muck, with a few big rocks. I intend to place some nice specimens of conglomerate and colorful stuff. Small rocks are always swept away by the winter deluge. The slopes of this little valley are man made. The
land was sculpted to accommodate my culvert and road 15 years ago. Erosion is not much of an issue on this rocky terrain. Still, I won't do much digging. I will do a little "tree stump terracing. This involves laying a cedar log against the uphill sides of two trees or stumps that are approximately level with one another. Soil is added to create a level area. Most trees here are cottonwood. Stumps rot fast. On well drained soil, they are quite tolerant of being buried a little. I'll plant on these terraces. The trees here are all under 15 years old, but I estimate some to be 60 feet tall. If a tree dies or a stump rots out, new ones quickly fill the void. I'm going to manage for light shade. Once a terrace is created, berry bushes and fruit tree
roots should hold the shape. Plums do well at the bottom of gullies.
They piled in some big rocks when the culvert was installed. They lie flat
enough to become steps. Some will weigh a ton or more. The height of these steps is up to 30 inches (2/3 of a meter). Luckily, they are quite broad. I have many nice rocks and more are turned up every time the excavator is used. These rocks will be cleaned really well and a bed of
concrete will be prepared as bedding for more steps to be added to the giant ones. Even these smaller rocks will top 500 lb each. A sling will be employed and the excavator will lower them into place.