No! Ridgeball can't be mutate into reptans and vice versa! And it's the same for the flowers: spotted can't be mutate into tilia and vice versa!

to have a tilia, you must mutate a baccatus
to have a spotted, you must mutate a painted
to have a reptans, you must mutate a scandens
to have a ridgeball, you must mutate amultiflora

to have a spotted reptans... you can't do anything except be patient and wait for a seed in the supplies!!