Would the change have a retroactive effect? The parent plant info boxes I'm working with (rose, clematis, primula) include some information that's not applicable to all of the plants in the genus. Some roses, for instance, can tolerate shade. The parent plant info includes "full sun." I've already changed that to "full sun or partial shade" in the appropriate cases. Would your change affect my changes?
By the same token, some clematises are not vines and some primulas do not have evergreen foliage, but that information is in the parent plant info. Those changes have already been made in most cases. Would the blanket coverage of all the plants in the genus add back the "vine" and "evergreen" information?