Floristic Composition and Diversity of Vascular Plants inRemnant Patches of Arsi-Bale Massif of Oromia RegionalState, Ethiopia

Table 4

Floristic richness, evenness, and diversity of the three land-use types of the study area.

Land-use types	Number of plots	Species richness	Alpha diversity index (H’)	Evenness index (J)
Forest patch	47	229	2.743	0.945
Riverine	48	267	3.018	0.951
Grazing	31	221	2.895	0.953
Total	126	382	2.917	0.948