So the term dry rot tends to be an umbrella term for brown fungi in general.ДЄbout soft rot вЂ“ Loves harsh conditions, rare indoors Because brown rot makes wood dry and easy to crumble itвЂ™s often called вЂdry rotвЂ™, but this isnвЂ™t strictly accurate since wood has to be damp in the first place or it wonвЂ™t decay. There are many different types of brown rot fungus, but those causing the most damage to the wood humans use are Serpula lacrymans, what experts call вЂtrueвЂ™ dry rot, and Coniophora puteana, a cellular fungus which attacks timber in buildings.ДЄbout dry rotвЂ¦which doesnвЂ™t actually exist!Д®xperts used to classify wood rot as dry and wet, but this was misleading since all rotten wood is wet or has been wet at one time or another. The wood shrinks, goes a nasty brown colour and ultimately cracks into separate cubes, all weak and crumbly. A tiny molecule, it slips into the wood and spreads fast. The commonest types of wood decay fungus are soft rot, brown rot and white rot, and because they each contain their own unique destructive enzymes they can take hold on a wide variety of trees.Д«rown rot fungi break down cellulose using hydrogen peroxide, a substance that comes from broken-down hemi-cellulose. Others affect the carbohydrates contained in wood and others go for the lignin, the organic polymer that keeps the cells in plants rigid. Some fungi actually grow on the wood and consume it, effectively destroying their own home. Take brown rot, the major contributor to decay in dead wood, or the Honey Fungus which colonises and attacks living trees. Wood decay fungus comes in various varieties but they all digest damp wood.

About wood decay fungus on dead and live wood Wood Finishes Direct thought itвЂ™d be useful to take a look at the nature of wood fungus in general, dry rot, wet rot and other types of rot that can make your wood look less than its best and ultimately destroy it. But what is wood rot in its various guises? WeвЂ™ve talked about wood rot in previous posts, and about wood rot repair. Advanced decay can cause structural failure. Rotted wood is more than just a nuisance.

After kill rottenwood