A) A-Twisted, B-Valvate, C-Vexillary, D-Imbricate
B) A-Valvate, B-Twisted, C-Imbricate, D-Vexillary
C) A-Valvate, B-Twisted, D-Vexillary, D-Imbricate
D) A-Valvate, B-Vexillary, C-Twisted, D-Imbricate
Explanation
Aestivation A – Valvate, $e.g.,$ Calotropis procera B – Twisted, $e.g$., lady’s finger and cotton C – Imbricate, $e.g$., Cassia and gulmohar D – Vexillary, $e.g$., bean and pea