Why are the lily leaves turning yellow?

1. Hard soil

Reason: After growing lilies for a period of time, the soil used for cultivation will tend to become hard, and the poor air permeability of the soil will affect root growth, and the leaves will turn yellow over time.

Solution: Loosen the soil immediately, or replace the old soil with new breathable soil.

2. Too much water

Reason: It does not like to grow in a too humid environment, so if there is water accumulation in the pot, it will cause root rot, the roots cannot breathe and grow normally, and the leaves will easily turn yellow.

Solution: Place it in a ventilated location to allow excess water to evaporate faster, and control the amount of watering appropriately. It will recover after a period of maintenance.

3. Iron deficiency

Reason: If no fertilizer is applied for a long time during the breeding period, the soil will lack nutrients and yellow leaves will appear. This is yellow leaves caused by iron deficiency.

Solution: The plant needs to supplement some iron at this time, and you can apply some ferrous sulfate solution to it. When applying fertilizer, the nutrients should be as balanced as possible.