Strange Bloom
 

I have an orchid , its called Slc. "tangerine jewel " , here is whats going
on , the plant is really healthy , and blooming now , all past blooms have
been a soft tangerine color , but this bloom is solid white.... do some
orchids revert back to their parentage , I mean its not a big deal , but but
will all of the flowers from now on be white ? just wondering , and a tad
bit confused about it....
Good growing !
Todd