I Love You Even Though You're Not A Plant Silly Love Card
Plants are nice. They are silent, can be low maintenance and don't make a fuss when neglected. (They just die without complaining.) Most of which can't be said for your partner, but you love them anyway. Or if not, get them a different card I guess.
"I love you even though you're not a plant" is printed in a lovely drawing of some nice thriving green houseplants on a white background.
Great card for anniversary type occasions, valentine's day or maybe to reconcile after a particularly fraught "discussion" in the plant section at the supermarket.
A6 when folded, supplied with a white envelope.