you have to shred the leaves first, otherwise it takes years to decompose leaves that are acidic, such as oak, promote the growth of fungus. in any case, you should always bag/blow the leaves off the lawn, or, if in small amount, mulch them. if the soil is already acidic, you may have to use limestone to reduce the acidity.
【在 F***Q 的大作中提到】 : : you have to shred the leaves first, otherwise it takes years to decompose : leaves that are acidic, such as oak, promote the growth of fungus. : in any case, you should always bag/blow the leaves off the lawn, or, if in : small amount, mulch them. if the soil is already acidic, you may have to use : limestone to reduce the acidity.