1. Watering Issues
Plants can suffer from leaf drop due to watering-related stress. It is important to maintain your plant's soil at ideal moisture. The task of knowing when to water enough yet not too much becomes less of a concern if you know the right amount of drying you are aiming for with the soil for your particular plant. Check out our Watering Tips For Houseplants for more specific information on what percentage of soil volume should dry out for your plant variety. Continue to water the pot evenly across the surface until you start seeing water leak out the bottom of the pot, into the saucer. Allow it to sit for a few minutes for the excess water in the soil to drain down to the saucer. Remember to thoroughly wash out the water that settles in the saucer to prevent moist soil and so-called 'wet feet', which can cause root rot.