Radial symmetry is found in the flowers of
Brassica
Trifolium
Pisum
Cassia
None
As discussed in
Actinomorphic flower -
When a flower can be divided into two equal halves by many vertical sections passing through the center called actinomorphic or radial
- wherein
eg: cruciferae, malvaceae
Radial or actinomorphic symmetry are found in Brassica flowers.
Option 1)
Brassica
This solution is correct.
Option 2)
Trifolium
This solution is incorrect.
Option 3)
Pisum
This solution is incorrect.
Option 4)
Cassia
This solution is incorrect.