Here is the list of house/indoor plants which promote cognitive function in order of ease of maintenance: Areca Plam (Chrysalidocarpus lutescens AKA Dypsis lut

Here is the list of house/indoor plants which promote cognitive function in order of ease of maintenance: Areca Plam (Chrysalidocarpus lutescens AKA Dypsis lutescens) https://en.wikipedia.org/wiki/Dypsis_lutescens https://en.wikipedia.org/wiki/Dypsis_lutescens Mother-in-law's Tongue/Snake Plant (Sansevieria trifasciata) https://en.wikipedia.org/wiki/Sansevieria_trifasciata https://en.wikipedia.org/wiki/Sansevieria_trifasciata Money Plant (Epipremnum aureum) https://en.wikipedia.org/wiki/Epipremnum_aureum https://en.wikipedia.org/wiki/Epipremnum_aureum Boston Fern (Nephrolepis Exaltata) https://en.wikipedia.org/wiki/Nephrolepis_exaltata https://en.wikipedia.org/wiki/Nephrolepis_exaltata Peace Lilly (Spathiphyllum) https://en.wikipedia.org/wiki/Spathiphyllum https://en.wikipedia.org/wiki/Spathiphyllum Gerbera Daisy (Gerbera jamesonii) https://en.wikipedia.org/wiki/Gerbera_jamesonii https://en.wikipedia.org/wiki/Gerbera_jamesonii Spider plant (Chlorophytum comosum) https://en.wikipedia.org/wiki/Chlorophytum_comosum https://en.wikipedia.org/wiki/Chlorophytum_comosum English Ivy (Hedera helix) https://en.wikipedia.org/wiki/Hedera_helix https://en.wikipedia.org/wiki/Hedera_helix Take the list of plants to your local plant nursery to see how many of them they have in stock. Buying them already established is much cheaper/easier than growing them from seed/cuttings. According to Allen et Al 2015 (see link below), having pure/fresh air in your working environment significantly improves cognitive function. i.e. having indoor plants makes you smarter! > Associations of Cognitive Function Scores with Carbon Dioxide, Ventilation, and Volatile Organic Compound Exposures in Office Workers: A Controlled Exposure Study of Green and Conventional Office Environments ~ https://dash.harvard.edu/bitstream/handle/1/27662232/4892924.pdf https://dash.harvard.edu/bitstream/handle/1/27662232/4892924... > Conclusion: Office workers had significantly improved cognitive function scores when working in Green and Green+ environments compared with scores obtained when working in a Conventional environment. > We’ve been researching this for: “home” https://github.com/dwyl/home/issues/8 https://github.com/dwyl/home/issues/8 Relevant YouTube videos on this topic: https://youtu.be/gmn7tjSNyAA https://youtu.be/gmn7tjSNyAA https://youtu.be/lPNYdSZRSdg https://youtu.be/lPNYdSZRSdg https://youtu.be/9dG9K8IQo7s https://youtu.be/9dG9K8IQo7s