75: do houseplants clean the air?
You’ve read the headlines, but do houseplants really clean the air in your house? Jane Perrone talks to Curtis Gubb, a scientist who’s part of a project to discover whether houseplants really do have a positive effect on air quality, working in partnership with the RHS. They discuss the truth behind the headlines on houseplants and air quality, and whether houseplants are really a route to healthy skin. Plus, a Q&A on tiny ferns for terrariums.