How to Have Healthy Winter Houseplants January 9, 2019September 8, 2024 Carol 21 Comments * Note many plants are toxic to humans and/or pets. See Houseplants for the Classroom or Air Cleaning Plants for a complete discussion of toxic plants. Read MoreShare this: Click to share on Facebook (Opens in new window) Facebook Click to share on Pinterest (Opens in new window) Pinterest Click to share on X (Opens in new window) X Click to share on Tumblr (Opens in new window) Tumblr Like this:Like Loading...