Yes through vegetative reproduction which can be done in a labaroratory ( a method used commercially for bulk or at home as long as you have the proper agar and and sterile environment) or through an offset on the mother plant which happens naturally but you can by hormones to stimulate this type of growth.

An example of this being where I grow one daylily and then several years later I have a clump of identical daylilies.

From the seed they will produce more new hybrids and totry to convert them back you would have to do some 16 generations of selective breeding.