PERMFILE104188

• Permit No: C1981008A
• IBM Index Class Name: Permit File
• Doc Date: 3/25/2003
• Section_Exhibit Name: NH2 Section 2.04.10 Vegetation Information Study Area 1987 & 1999
• Media Type: D
• Archive: Yes

• TABLE 2.04-10-5
MEAN COVER (PERCENT) AND FREQUENCY VALUES FOR THE
IRRIGATED PASTURE VEGETATION TYPE,
NEW HORIZON 2 STUDY AREA, 1987
SPECIES MEAN PERCENT COVER IN=151 FREQUENCY
Perennial Graminoids
Agropyron repens 2.8 33
Agrostis alba 1.2 20
Bromopsis inermis ssp. inermis .1 7
Dactylis glomerata 9.2 67
Eleocharis macrostachya 0. t 7
Festuca arundinacea 3.1 33
Festuca pratensis 0.5 20
Hordeum jubalum 1.1 13
Muhlenbergia asperifolia 1.3 20
Phleum pratense 3.1 60
Poa pratensis 20.5 87
Total Perennial Graminoids 43.0 ---
Perennial Forbs
• Aslepias subverticulata 0.1 7
Convolvulus arvensis 0.4 20
Medicago saliva 0.3 13
Platago lanceolata 14.0 93
Plantago major O.t 7
Taraxacum officinale 2.7 53
Trifolium pratense 2.0 a7
Trifolium repens 8.5 80
Perennial forb (unk) 0.4 13
Total Perennial Forbs 28.5
Annual Forbs
Erodium cicutarium 0.2 7
Medicago lupulina 0.1 7
Total Annual Forbs 0.3 ---
Total Vegetation (First Hit) 71.8 s = 11.9
Litchen and Moss 0.3
Litter 22.7
Bare ground 5.1
Rock 0.3
Minimum sample size required (nm;~) = 8 (based on total vegetation)
• (REVISED 9/99) 2.04.10 - 30