Annexures - WAPCOS - Ministry of Environment and Forests

S. Herbs (April)
Frequency Density (No./ha) IVI
No.
(%)
10 Hydrocotyl javanica 20 8500 7.58
11 Lygodium flexuosum 25 3500 5.89
12 Galinsoga 20 9000 7.83
13 Nephrolepis cordifolia 50 11000 13.79
14 Ophiopogon intermedius 25 3500 5.89
15 Pilea sp. 35 9000 10.31
16 Polygonum capitatum 65 7000 14.26
17 Pteris sp. 20 11000 8.83
18 Saccharum spontaneum 25 5000 6.64
19 Periploca sp. 10 1000 2.16
20 Spilanthes paniculata 50 12500 14.55
21 Thysanolaena maxima 15 8500 6.75
Total 605 199000 200
S. Herbs (August) Frequency (%) Density (No./ha) IVI
No. 1 Begonia sp. 10 2500 2.25
2 Ageratum conyzoides 60 32500 20.27
3 Bidens pilosa 70 36000 22.91
4 Commelina sp. 35 12500 9.33
5 Crossocephalum sp. 40 18500 12.29
6 Cyanotis vaga 5 4000 2.19
7 Drymria cordata 70 6000 11.34
8 Elatostemma sp. 20 9000 6.05
9 Forrestica sp. 20 6000 4.89
10 Gerardinia sp. 25 8000 6.31
11 Hydrocotyl javanica 30 10000 7.73
12 Hedychium sp. 10 2000 2.06
13 Lygodium flexuosum 25 4500 4.96
14 Galinsoga 50 12000 11.08
15 Nephrolepis cordifolia 50 9500 10.11
16 Ophiopogon intermedius 25 14500 8.813
17 Pilea sp. 35 15000 10.3
18 Polygonum capitatum 70 19500 16.55
19 Pteris sp. 25 6000 5.54
20 Saccharum spontaneum 25 7500 6.12
21 Periploca sp. 10 1500 1.87
22 Spilanthes paniculata 50 12500 11.27
23 Thysanolaena maxima 15 10000 5.79
775 259500 200
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