1. Leaf base
2. Petiole
3. Lamina
4. Stipules
Lamina
1. Reticulate
2. Scalariform
3. Pitted
4. Spiral
Pitted
1. Pneumatophores
2. Prop roots
3. Tap roots
4. Napiform roots
Pneumatophores
1. Cycas revoluta
2. Pinus roxburghii
3. Cocos nucifera
4. Borassus flabellifer
Cocos nucifera
1. Petals
2. Sepals
3. Tepals
4. Stamens
Tepals
1. Wheat
2. Castor
3. Barley
4. Bean
Bean
1. Epipetalous
2. Monoadelphous
3. Polyandrous
4. Syngenesious
Polyandrous
1. Length
2. Thickness
3. Side wall thickening
4. End- wall performation
End- wall performation
1. Vexillary
2. Imbricate
3. Twisted
4. Valvate
Twisted
1. Parasitic and climbing root
2. Epiphytic and climbing root
3. Breathing root
4. Epiphytic and clinging root
Epiphytic and clinging root