As well as Roundup being in background of pod parent,
we have Twice Trilling in background of pollen parent Connie Sue, and it is
from the pink lines carrying plicata which gave rise to Vanity.
being certain that BC seedlings are not of plicata origin it is necessary to
do a test cross with a plicata, preferably a clssic plicata.
time I have checked out a report of a BC that is not plicata, I have
found plicata genetics. I think that it is possible for a BC that is not
a plicata, but I havn't seen any solid examples yet. A test cross would be
needed to be certain.