Table 7 Preference ranking of medicinal plants used for treating malaria in the study area, Wonago Woreda

Allium sativum

3

2

5

3

3

2

3

3

24

3^rd

Lepidium sativum

2

1

2

2

1

3

2

2

15

4^th

Croton macrostachyus

4

5

3

4

4

5

5

4

34

2^nd

Phytoloca dodeccandra

1

4

1

1

2

1

1

1

12

5^th

Vernonia amygdlania

5

3

4

5

5

4

4

5

35

1^st