I have the same question. i found this weird brown powdery stuff on my soil near some plants and whenever something touches it it makes dust. on the bottom it looks kinda like a really yellow leaf. its really weird and i have no clue wut the heck it is
Loess
Silt is the medium-sized soil particle that feels silky. It is a fine-grained soil that has a powdery and smooth texture when dry, and slippery and smooth texture when wet.
Drought can cause soil to dry out and become more susceptible to erosion by wind and water. Reduced vegetation cover due to lack of water can further exacerbate erosion as there are fewer roots holding the soil in place. Without ample rainfall, the soil becomes more compacted and less able to absorb water, increasing surface runoff and erosion.
It's a fungus of the genus Coccidioides. Often the species is Coccidioides immitis. You can get valley fever (aka coccidioiomycosis) if you inhale it. People often get it after inhaling dust kicked up during plowing, or other soil disturbance.
Brown soil, also known as loam soil, is a versatile soil type that is ideal for gardening and farming. It has a balanced mix of sand, silt, and clay, making it fertile and well-draining. Brown soil supports healthy plant growth and is suitable for a wide range of crops and ornamental plants.
This is a type of a fungus that developes on the soil because it's moist all the time. Scrape it off or leave it, it won't hurt anything.
There are several types of garden fungus that can affect plants, such as powdery mildew, rust, and blight. These can be identified by their characteristic symptoms, such as white powdery spots, orange or brown spots, or dark lesions on leaves and stems. To treat them effectively, it is important to remove and destroy infected plant parts, improve air circulation, and use fungicides as needed.
Potassium bicarbonate is effective for controlling powdery mildew as it disrupts the cell membrane of the fungus, preventing its growth. It is considered a safe and environmentally friendly option for managing powdery mildew on plants.
clay
Potassium bicarbonate can effectively treat powdery mildew by altering the pH on the surface of the plant, creating an environment that is less favorable for the growth of the fungus causing the mildew.
Loess
There are many different types of fungus: Powdery mildew which is found on the leaves and show up as powdery moist residue. Treat by misting with Neem oil either the 100% type or Neem ll by Greenlight brand from a hardware store. Another type of fungus is the kind that grows on top of the soil a whitish grey, this will not hurt your violet just scrape it off if you don't like to look at it or leave it there, either way it won't hurt anything. You can also spray the soil area with Neem oil, the plants love it. Try not to keep your violets soaking wet continuously, let them dry out a little between waterings to prevent fungus flare ups.
Neem oil is effective in controlling powdery mildew on plants due to its antifungal properties. It works by disrupting the growth and reproduction of the fungus that causes powdery mildew. However, its effectiveness can vary depending on the plant species and the severity of the infestation. It is generally considered a safe and natural option for controlling powdery mildew.
yah
To effectively get rid of yellow fungus in soil, you can remove the affected soil and replace it with fresh, sterile soil. Ensure proper drainage and ventilation to prevent the fungus from returning. Additionally, avoid overwatering and provide adequate sunlight to discourage fungal growth.
White tree fungus can be identified by its powdery white appearance on the bark or branches of trees. It may also have a fuzzy or velvety texture. Additionally, white tree fungus can cause the affected areas to become discolored or decayed.
To effectively prevent and treat peace lily fungus in the soil, ensure proper drainage, avoid overwatering, and use well-draining soil. If fungus is present, remove affected soil, repot the plant in fresh soil, and consider using a fungicide as directed. Regularly inspect the plant for signs of fungus and take prompt action to prevent its spread.