For the record:
https://blackwitchcoven.com/forneus-the-thirtieth-goetia-demon/

I decided to contract Forneus for future guidance and protection in advance, not knowing what or how things will play from now on. Things are moving and changing so fast.

I only read descriptions in Lemegeton, then decided he is best suited for this and performed the summoning. Only after did I notice this additional information on this site.

Plant: Sunflower