Thanks for the proposal D. Much of the data in the Yucca filamentosa entry can be copied to it's cultivars, but not all. Generally plant dimensions, leaf and/or flower color, sometimes even hardiness, etc. aren't the same for all. Given the shear number of possibilities I believe Parent Plant status for a species plant should happen very rarely, if at all. We do have the ability to add data to multiple plants of the same species however. Let me lay out the possible data points which apply to all.
