Post by toofarnorth on Jul 10, 2019 12:35:07 GMT -5
Do you keep them inside during winter, and then bring them out each summer? If so, it could be abrupt change of light. This can cause some citrus trees to drop all their leaves, and grow new ones, meyer lemon is especially sensitive.
No. I do not move them. I simply close the balcony with glass. So called finish glass with no vertical barriers. They have sunlight whole day long in winter. Due to greenhouse effect it gets very warm in sunny winter day, but then i open balcony.