Erosion Prevention

I’m in Zone 4b and want to help sustain a bank from further erosion & loss of large trees with exposed hanging roots.. At bottom of bank is very small creek (about 20 feet down). There’s not much more than…

Ground cover on a slope under a deck*

We are on the rouge valley with a steep slope and a large elevated deck. What gound cover would survive under the deck on the slope? Rain does get through the deck above, but there is permanent shade from the…