<human>:  For Hostas to look their best, do they need lots of chlorophyll?
<bot>: Yes, Hostas need lots of chlorophyll to look their best. Chlorophyll is a group of chemical compounds that are responsible for the green color of plants and Hostas are characterized by large green striped leaves and the green color in plants is attributed to chlorophyll, so Hostas need lots of chlorophyll to look their best....