How important is humidity when choosing houseplants?
Humidity is a crucial factor in the choice of indoor plants. Many houseplants come from humid jungles, so they'll thrive in similar conditions. If your home is dry, consider using a locally owned room humidifier or grouping plants together to create a microclimate. Plants such as ferns and orchids love high humidity levels. Check out this site
https://primalgrowgear.com/ for more info.