What is Coral Spot Fungus and how to treat it?
Coral spot is a disease of plants.There are small coral- pink raised spots after a branch dies.The coral spot is a sign that the plant has been weakened.
The coral spot is a disease caused by the Nectria cinnabarina.The cause of die-back of the branches of plants is caused by a weak pathogen and the presence of it often indicates that the plant has other problems.
Some broadleaf trees and shrubs are more susceptible to attack than others.It's rare to find it on conifers.
The first line of control should be avoiding pests, diseases and weeds by good practice, according to the RHS.Chemical controls should only be used in a targeted manner.
Prune in dry weather.Cut branches through the collar, which has a ring of slight swelling at the base of the branches.This is where the healing of wounds occurs the most quickly.Remove dead material if die-back occurs after pruning.
Cut back the infections quickly.Dead wood should not be left in the garden.
If a plant is attacked frequently, check for other stress factors that could weaken it.
Growing Success Prune and Seal can be used if the plant has shown susceptibility to infections in the past, or if it is necessary to prune in wet weather.
It is thought that wound paints interfere with healing and may even provide a better environment for rots, so they are not recommended for routine use.
A saprophyte is a term describing a fungus that feeds on dead organic material and is found on old hazel peasticks.There are pink pustules on the bark that can be seen in the rain splash and wind-blown rain.
The die-back can be caused by the fungus spreading into the adjacent living wood.After death, the fungus grows out of the dead bark and produces small pink blisters.