Hanging the washing out on the line signals the start of spring and ... "For example, avoid drying your clothes and bedsheets outside in the fresh air after doing your laundry, where pollen ...

More information: Zhu Zhu et al, The relative benefits of electrification, energy efficiency, and line drying clothes in the United States, Resources, Conservation and Recycling (2025).

"Don't dry clothes on an outside washing line. Some of your washing habits might need changing when dealing with hay fever symptoms. For example, avoid drying your clothes and bedsheets outside in ...