👉 Hydrorhizae is a type of fungal infection that occurs when fungi grow on or within plant roots. They can cause symptoms such as redness, swelling, and pain in the affected areas. Hydrorhizae are caused by certain types of fungi called hyphae, which are tiny, white structures that extend from the base of the root. When these hyphae attach to the roots, they produce a thick, sticky substance called hyaline material that can cause