Name of plant :- Neem.
Scientific name :- Azadiracta indica.
Use of the plant :- trunk is used for dentifrice, antiarthritic, spermicidal, antifungal.

Name of plant :- Ghritokumari. 
Scientific name :- Aloe vera.
Use of the plant :- leaf used for healing skin, wound, burn, scald, blisters etc.

Name of plant :- Basok.
Scientific name :- Justicia adhatoda.
Use of plant :- leaf used for treat coughs, colds, asthma, fever etc.

Name of plant :- Shonkho.
Scientific name :- Geodorum densiflorum.
Use of plant :- rhizomes used to regulate menstrual cycle in women.