Another common parasitic plant, dodder: https://en.wikipedia.org/wiki/Cuscuta https://en.wikipedia.org/wiki/Cuscuta Also, a parasitic plant (a green alga) that

Another common parasitic plant, dodder: https://en.wikipedia.org/wiki/Cuscuta https://en.wikipedia.org/wiki/Cuscuta Also, a parasitic plant (a green alga) that infects animals: https://en.wikipedia.org/wiki/Prototheca https://en.wikipedia.org/wiki/Prototheca