2008-03-27_REPORT - C1982057 ‎(4)‎

• Permit No: C1982057
• IBM Index Class Name: REPORT
• Doc Date: 3/27/2008
• Doc Name: 2007 Revegetation Monitoring Report
• From: Seneca Coal Company
• To: DRMS
• Permit Index Doc Type: Reveg Monitoring Report
• Email Name: DTM
• Media Type: D
• Archive: No

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Table 11. Cover Data -Sagebrush Extended Reference Area, Seneca IW Mine, SCC, Routt Co., CO - 2007 Page 1 of 4
RELATIVE RELATIVE
PLANT SPECIES AVERAGE VEGETATION AVERAGE VEGETATION
COVER FREQUENCY COVER COVER-ALL COVER-ALL
NATIVE ANNUAL & BIENNIAL FORBS
Collinsia parviflora 0.80 60.00 1.27 0.90 1.27
Collomia linearis 0.20 90.00 0.32 0.20 0.28
Descurainia incana 0.00 10.00 0.00 0.00 0.00
Descurainia pinnata 0.10 10.00 0.16 0.10 0.14
Epilobium brachycarpum 0.00 10.00 0.00 0.00 0.00
Microsteris gracilis ssp. humilis 0.20 60.00 0.32 0.20 0.28
Polygonum douglasii 0.10 40.00 0.16 0.10 0.14
TOTAL NATIVE ANN. &BIEN. FORBS 1.4 100.0 2.2 1.5 2.1
INTRODUCED ANNUAL & BIENNIAL FORBS '
Camelina microcarpa 0.00 10.00 0.00 0.00 0.00
Cynoglossum officinale 0.00 30.00 0.00 0.00 0.00
Lepidium densiflorum 0.00 10.00 0.00 0.00 0.00
Pocilla biloba 0.00 20.00 0.00 0.00 0.00
Tragopogon dubius ssp. major 0.00 40.00 0.00 0.00 0.00
TOTAL INTRO. ANN. &BIEN. FORBS 0.0 80.0 0.0 0.0 0.0
INTRODUCED ANNUAL GRASSES
Anisantha tectorum 0.70 10.00 1.11 0.70 0.99
Bromus japonicus 1.10 10.00 1.74 1.30 1.84
TOTAL INTRO. ANN. GRASSES 1.8 10.0 2.9 2.0 2.8
NATIVE PERENNIAL FORBS
Achillea lanufosa 1.60 80.00 2.54 1.90 2.69
Allium acuminatum 0.20 60.00 0.32 0.20 0.28
Aster ascendens 0.10 40.00 0.16 0.50 0.71
Astragalus miser var. oblongifolius 1.70 50.00 2.69 2.10 2.97
Balsamorhiza sagittata 0.60 50.00 0.95 0.70 0.99
Calochortus nuttallii 0.00 10.00 0.00 0.00 0.00
Cirsium centaureae 0.10 20.00 0.16 0.10 0.14
Erigeron engelmannii 0.00 10.00 0.00 0.00 0.00
Erigeron speciosus 0.40 40.00 0.63 0.50 0.71
Eriogonum umbellatum 0.10 30.00 0.16 0.10 0.14
Galium septentrionale 0.00 10.00 0.00 0.00 0.00
Helianthella uniflora 0.40 50.00 0.63 0.40 0.57
Heliomeris multiflora 0.00 20.00 0.00 0.00 0.00
Lithosperrpum ruderale 0.00 10.00 0.00 0.00 0.00
Lupinus argenteus 0.30 20.00 0.48 0.30 0.42
Lupinus caudatus 0.70 60.00 1.11 0.70 0.99
Lupinus prunophilus 0.90 60.00 1.43 1.00 1.42
Nothocalais cuspidata 0.10 20.00 0.16 0.10 0.14
Perideridia gairdneri ssp. borealis 0.20 80.00 0.32 0.30 0.42
Phlox longifolia 0.20 60.00 0.32 0.20 0.28
Pseudostellaria jamesiana 0.90 70.00 1.43 1.10 1.56
Senecio integerrimus 0.00 60.00 0.00 0.10 0.14
Vicia americans 0.60 70.00 0.95 0.80 1.13
Wyethia amplexicaulis 0.00 10.00 0.00 0.00 0.00
TOTAL NATIVE PERENNIAL FORBS 9.1 100.0 14.4 11.1 15.7
'P.Present within one m. of either side of the cover transect, but not quantitatively encountered.
()=Data in parentheses represent other hits that are used in conjunction with first hits for cover all statistics.