What are some tips for incorporating plants into a cat tree to create a more enriching environment for my feline friend?

To incorporate plants into a cat tree for your feline friend, choose non-toxic plants like cat grass or catnip. Ensure the plants are securely attached to the tree to prevent them from being knocked over. Place the plants at different levels of the tree to provide variety and stimulation for your cat. Regularly monitor the plants to ensure they are safe and healthy for your pet.