Moss Spray For Gravel Roof Oregon State University

Mix a solution of half bleach or ammonia and half water in a garden sprayer.

Moss spray for gravel roof oregon state university.

Hose off and brush all moss loose from your roof shingles. Use a backpack sprayer and spray liquid to dry area infected with mosses. Others are concerned about possible structural damage to parts of their property. Methods of moss control some homeowners are interested in controlling or removing mosses growing on their roofs decks sidewalks patios lawns or trees and ornamental shrubs.

Carefully place a ladder near the area of moss growth and don slip resistant shoes old clothes rubber gloves and eye. Moss b ware is 99 percent zinc sulfate monohydrate a proven moss killer and moss deterrent. Rushes sedges oregon grape ferns ocean spray mock orange monkey flower etc. Apply by sprinkling can hose end or tank sprayer.

Photo courtesy of oregon state university. Spray this solution on the moss covered gravel. Table salt spray the surface of moss with a 10 or 20 per cent solution or sprinkle dry table salt when moss is wet. Over time as rain falls zinc residue coats the roof to prevent moss growth.

What do you recommend for removing moss from roof composite shingles in the least toxic way. Water and apply to 600 square feet of moss area. After finishing application rinse thoroughly with water. In fact one way to prevent moss from growing in the first place is to attach zinc strips to the ridge of your roof.

Do not apply if building has copper gutters or down spouts as corrosion may occur. Finding stuff to remove moss from concrete roofs gravel. Thoroughly soak moss but avoid runoff. I have disconnected all downspouts and storm water from roof now flows into rain gardens planted with nw natives.

Mosses are viewed by some people as unattractive. Keep surface wet for at lease 30 seconds. Maintaining a moss free roof starts with careful cleaning then the application of moss fighting solutions. The oregon state university cooperative extension says that they can rob the earthworms of food but that.

Take care not to get the solution on your clothes if using bleach.