There are no chemicals available for control of honey fungus. If honey fungus is confirmed, the only effective remedy is to excavate and destroy, by burning or landfill, all of the infected root and stump material.
The entire area can then be treated with a fungicide. We would recommend Jeyes Fluid which can be purchased at any DIY store.
It has been proven a single fungus can spread in an area as large as 37 acres and infect all the trees in its path. The growth is underground in the main at the rate of approximately 1 metre each year, although it is thought that in warm, humid conditions it might travel much further.
However, the treatment is not always enough by itself; your diet matters. Fungi feed on sugar. Any kind of sugar. If you suffer from mold, you need to cut out any and all types of sugar, including artificial sweeteners and natural sweeteners like honey and agave.
Plants resistant to honey fungus: (There are many - this is a just a selection) Bamboo, box, hornbeam, flowering quince, clematis, cotinus, hawthorn, beech, holly, hebe, London plane, oak, false acacia, lime (Tilia), silver and Douglas fir and yew If you lose a tree to honey fungus and wish to restrict its spread, a
However, bleach can reduce the infection level since it has inherent components similar to chemical fumigants. Unfortunately, armillaria fungi are indigenous; therefore, you cannot eradicate it completely.
They thrive in moist, warm conditions and many are harmless. The two most damaging are the honey-coloured honey fungus and fairy rings. Fairy rings attack grass roots and produce brown toadstools in summer.
How Do I Get Rid of Fungus in Garden Soil?
- Get rid of the sick plants. Once your garden is infected, you can't save the plants.
- Clean up all garden debris at the end of the season.
- Rotate your crops.
- Plant disease-resistant varieties.
- Use a fungicide.
Some chemicals such as Armillatox [2] are claimed by the manufacturers to kill honey fungus in soil or small fragments of wood, but these will not cure infected plants or kill the fungus in stumps or large roots.
Honey fungus, or Armillaria mellea, is a parasitic fungus that damages and kills the roots of many trees and shrubs causing the plant to die. Here's a more detailed answer to whether Armillatox and Jeyes Fluid are really harmful to your plants: Jeyes Fluid does not kill your plants and neither will Armillatox.
Of particular concern to fruit tree growers is Armillaria mellea, which attacks the root system of fruit trees, eventually killing them. The infection spreads either by direct contact of fungal spores, or through long-distance underground root-like structures called rhizomorphs.
The disease is caused by a fungus called Verticillium dahliae that is in infected soils, takes over root systems and blocks the vascular systems until the plant dies. These effects produced by the disease are similar to those of a severe drought.
The mushrooms are edible but some people may be intolerant to them. This species is capable of producing light via bioluminescence in its mycelium. Armillaria mellea is widely distributed in temperate regions of the Northern Hemisphere.
The plants most commonly affected by honey fungus include acer, beech, birch, holly, apple, hydrangea, viburnum, magnolia, pear, rhododendron, rose and lilac. Mycorrhizal fungi naturally present in the soil are thought to restrict the spread of honey fungus by protecting the roots of susceptible plants.
Honey fungus can wreak havoc in gardens. Most woody and herbaceous perennials are at risk from honey fungus, including birch, hydrangea, privet, apple, pear, magnolia and beech. Roses, flowering currant, willow and viburnum seem particularly vulnerable.
Growing on stumps or trunks of deciduous or coniferous trees – or growing from the roots underground. From Summer to early winter.
