Day 123: Delicate Life

I think these delicate herbs growing in our window are about ready for a bigger pot. Next to the parsley and oregano is some pathetic looking cilantro (intentionally not pictured). Does anyone know why the cilantro isn’t growing well like the other two? Does it need less water? Or does my cat just enjoy eating it too much?

Canon 60d
1/60 sec., f/2.0, ISO 200
50 mm lens, natural light