Conservationist: The population of a certain wildflower is so small that the species is headed for extinction  However, this wildflower can cross-pollinate with a closely related domesticated daisy, producing viable seeds  Such cross-pollination could result in a significant population of wildflower-daisy hybrids
The daisy should ttherefore be introduced into the wildflower' s range, since although the hybrid would differ markedly from the wildflower, hybridization is the only means of preventing total loss of the wildflower in its range
It is better to take measures to preserve a valued type of organism, even if those measures are drastic, than to accept a less valuable substitute for the organism.