Figure 3. Comparison of morphological characteristics of flowers and leaves between tetraploid and diploid in S. montevidiensis.

(a) Tetraploid plant (left side) and diploid one.
(b) Different sizes of a tetraploid flower (left side) and a diploid one.
(c) A sample of tetraploid leaves (upper lane) and diploid ones (lower lane).
(d) Tetraploid plant growing under field conditions.