C

T

Duration

Gross morphology

Habit

Leaf

composition

Leaf arrangement

Lamina shape

Lamina margin

Lamina apex

Lamina texture

Lamina base

1

Annual

Herb

Erect

Lobed

Decussate

Lanceolate

Sinuate

Acute

Glabrous

Cuneate

2

Perennial

Spiny

Acuminate

Spiny

3

Sub-shrub

Simple

Entire

Glabrous

4

Annual

Herb

Obovate

5

Perennial

Sub-shrub

Ovate

Hairy

6

acute

7

Herb

Superposed

Lanceolate

Spiny

8

Sub-shrub

Decussate

Ovate

Entire

Acuminate

Glabrous

9

Annual

Herb

Acute

Hairy

Rounded

10

11

Glabrous

12

Perennial

Sub-shrub

Lanceolate

Cuneate

13

Ovate

Acuminate

14

Acute

15

Herb

Hairy

16

Sub-shrub

Lanceolate

Glabrous

17

Oblongovate

18

Ovate

Acuminate

19

Lanceolate

20

Ovate

Obtuse

Rounded

21

Ovate

Acute

Cuneate

22

Annual

Herb

Ovate

Hairy

23

Lanceolate

Glabrous

24

Ovate

Glabrous

25

Ovate

Hairy

26

Perennial

Sub-shrub

Ovate

Crenate

Acuminate

Glabrous

27

Twining

Superposed

Cordate

Sinuate

Acute

Hairy

Cordate

28

Ovate

Entire

Acuminate

Glabrous

29

Ovate

Sinuate

Glabrous

Truncate

30

Shrub

Erect

Oblongovate

Entire

Acute

Glabrous

Cuneate

C

T

Bract

Sepal No.

Sepal union

Corolla shape

Corolla tex.

Corolla tube

No. of stamens

Staminodes

L.R.C.

Stamens symmetry

Stamens tex.

Gynoecium tex.

Stigma shape

Disc

1

+

5

United

1-lipped

G.

Short

4

Absent

Exerted

Equal

G.

G.

Forked

-

2

3

Funnel

Long

2

Single

+

4

Free

Bilabiate

4

Included

Forked

-

5

4

United

Funnel

Unequal

Single

+

6

7

Free

1-lipped

Short

Equal

8

5

United

Funnel

Long

Exerted

Lobed

-

9

Short

2

Included

Single

10

11

+

12

Bilabiate

≈.

Long

Exerted

13

H.

Short

H.

Forked

14

G.

15

H.

Long

16

G.

Short

17

Single

18

Forked

19

20

Funnel

Long

2

Included

Unequal

-

21

22

-

4

Absent

Equal

H.

G.

Single

+

23

24

25

26

+

Bilabiate

Short

2

2

Exerted

Unequal

G.

H.

-

27

-

Free

Funnel

Long

4

Absent

H.

G.

+

28

29

30

5

Short

Includd

G.

-