REP35121

• Permit No: C1980005
• IBM Index Class Name: Report
• Doc Date: 3/26/2001
• Doc Name: 2000 Revegetation Monitoring Report
• From: Seneca Coal Company
• To: DMG
• Permit Index Doc Type: Reveg Monitoring Report
• Media Type: D
• Archive: No

•

•
Table 8. Cover Data -Mountain Brush Reference Area, Seneca II Mine, SCC, Routt Co., CO - 2000. Page 2 of 6
RELATIVE RELATIVE
PLANT SPECIES ~ AVERAGE VEGETATION AVERAGE VEGETATION
COVER FREQUENCY COVER COVER-ALL COVER-ALL
(%) (%) (%1 (%1 (%1
NATIVE PERENNIAL FORBS (continued)
Lupinus prunophilus _ 0.00 40.00 0.00 0.00 0.00
Maianthemum amplexicaule 0.20 40.00 0.30 0.20 0.21
Maianthemum stellatum ~ 0.00 10.00 0.00 0.20 0.21
Microseris nutans 0.00 30.00 0.00 0.00 0.00
Monarda fistulosa var. menthifolia 3.80 80.00 5.74 5.60 5.91
Oligosporus dracunculus ssp. glaucus 0.00 20.00 0.00 ~ 0.00 ~ 0.00
Osmorhiza chilensis ~ 0.00 60.00 0.00 0.20 0.21
Osmorhiza occidentalis 0.00 20.00 0.00 0.40 0.42
Perideridia gairdneri ssp. borealis 0.20 80.00 0.30 0.20 0.21
Phacelia hastata ~ 0.00 10.00 0.00 0.00 0.00
Polemonium pulchemimum ssp. delicatum 0.00 10.00 0.00 0.00 0.00
Potentilla hippiana 0.00 10.00 0.00 0.00 0.00 ~.
Potentilla pulcherrima 0.00 20.00 0.00 0.00 0.00
Pseudostellaria jamesiana 0.20 20.00 0.30 0.20 0.21
Senecio integerrimus 0.00 20.00 0.00 0.00 0.00
Senecio serra 0.00 10.00 0.00 0.00 0.00
Solidago missouriensis 0.00 20.00 0.00 0.00 0.00
Solidago velutina ~ 0.00 10.00 0.00 0.00 0.00
Thalidrum fendleri 0.00 30.00 0.00 0.00 ~ 0.00
Valerians edulis 0.00 60.00 0.00 0.60 0.63
Vieia americans 0.20 70.00 0.30 0.60 0.63
Viola praemorea ssp. major 0.20 ~ 10.00 0.30 0.20 0.21
Viola 5copulorum 0.20 40.00 0.30 0.80 0.84
_
Viola 5pp. 0.00 10.00 0.00 0.00. 0.00
Vir9ulaster ascendens 0.20 20.00 0.30 0.20 0.21
TOTAL NATIVE PERENNIAL FORBS 8.6 100.0 ~ 13.0 15.2 16.0
INTRODUCED PERENNIAL FORBS
Breea arvensis 0.00 10.00 0.00 0.20 0.21
Melandrium dioicum 0.00 10.00 ~ 0.00 0.00 0.00
Taraxacum officinale 0.00 30.00 0.00 0.20 0.21
TOTAL INTRO. PERENNIAL FORBS 0.0 30.0 0.0 0.4 0.4
NATIVE PERENNIAL GRASSES (cool)
Achnatherum lettermanii 0.20 60.00 0.30 0.20 0.21
Achnatherum nelsonii 0.20 30.00 0.30 0.20 0.21
Bromeliw bulbosa 0.00 10.00 0.00 0.00 0.00
Bromelica speIXabilis 0.00 30.00 0.00 0.20 0.21
Bromopsis ranadensis 0.00 30.00 0.00 0.00 ~ 0.00
Bromopsis lanatipes ~ 0.20 20.00 0.30 .0.40 0.42
Carex geyeri 0.40 60.00 0.60 4.40 4.64
Ceratoch(oa carinata 0.40 60.00 0.60 0.60 0.63
Elymus glaucus 0.00 40.00 0.00 0.40 O.a2
Elymus lanceolatus fm. albicans 0.00 30.00 0.00 0.20 - 0.21 .
Elymus lanceolafus Tm. dasystachya .0.00 10.00 0.00 0.00 0.00
Elymus trachycaulus 0.60 60.00 0.91 1.00 1.05
Festuca arizonica 0.80 10.00 1.21 0.80 O.Sa
Nassella vidduta 0.00 10.00 0.00 0.00 0.00
Poa agassizensis 3.80 100.00 5.74 7.20 7.59
TOTAL NATIVE PERENNIAL GRASSES (c) 6.6 100.0 10.0 15.6 16.5
INTRODUCED PERENNIAL GRASSES (cool)
Bromopsis inertnis ~ 0.00 20.00 0.00 0.00 0.00
Phleum pretense 0.00 30.00 0.00 0.00 0.00
Thinopyrum intermedium 0.00 10.00 ~ 0.00 0.00 0.00
TOTAL INTRO. PERENNIAL GRASSES (c) 0.0 50.0 0.0 0.0 0.0