Kirschlorbeer Lorbeerkirsche 'Genolia' Prunus laurocerasus 'Genolia' Baumschule Horstmann Cat owners: avoid these 6 toxic houseplants. Some popular houseplants can be unsafe for cats, especially lilies and sago palms. Swipe through this quick guide before bringing a new plant home, and Coffee grounds in your pot do not feed your plant. Here is what they actually do., Fresh grounds are 20 to 1 carbon to nitrogen. Microbes pull soil nitrogen to break them down, so your leaves yellow Hello everyone! I have a little Monkey Monstera and don't know what problem it has? I found something strange looking in the soil. The leaves aren't looking healthy. What could it be