Genetics
1:White form
2: Red blotch form
3: Spotless form
4: Large flower form
5: Hybrid (spotless X white)
6: Hybrid (Red blotch)

 4: Large flower form

Parents

'Glory of Okinawa' 'White horse'
from Okinawa island (lip size 13 mm) from Amami island (lip size 10mm)

F1

lip size 15 mm


bigger than mother.

 In self-cross, generally, the size of a flower is the same as parents, or
becomes smaller in many cases.
 If the groups which came from different island is crossed, the size of F1 flower
will often become larger than parents. (Hybrid vigor ?)

 




inserted by FC2 system