Ministry of ForestsGovernment of British Columbia Southern Interior Forest Region
Forest Regions and DistrictsSearch the Southern Interior Forest Region websiteConact information for the Southern Interior Forest Region

Range Reference Areas
of the Southern Interior Forest Region

Milroy
2-way total RRA

Forest District: Rocky Mountain

3188-03.jpg (258262 bytes)

Range Unit: TaTa-Skookumchuk
Nearest Community: Skookumchuk

Year of Construction: 1951

Size and Fence Type: 60x60m 8ft wildlife proof fence.

Biogeoclimatic Unit: PPdh2
Site Series: 02b
Elevation: 800 m
Slope: 0%
Soils: Fishertown (Orthic Eutric Brunisols)
Leading Plant Species: Inside, 1994: Festuca scabrella, Festuca idahoensis, Pinus ponderosa, Agropryon spicatum Outside, 1994: Stipa comata, Koeleria macrantha, Agropyron spicatum, Senecio canus
Original Purpose: Established by Alastair McLean, Agriculture Canada, Kamloops, to investigate grazing impacts, in 1952. EKTAWC Vegetation Monitoring Project added a new exclosure to the south of existing exclosure in 1991. This is the oldest known RRA in southeastern British Columbia.
Years Monitored: 1960, 1970, 1982, 1991, 1992, 1993, 1994

Comments: Detailed plant cover data for this RRA is available in Ross (1997). Heavy grass litter accumulation inside the exclosure has resulted in a flush of ponderosa pine seedling establishment.

Reports: Ross, 1997. Vegetation Monitoring Program Final Report for the East Kootenay Trench Agriculture/Wildlife Committee

For Further Information Contact:  Don Gayton, Ministry of Forests, Southern Interior Forest Region

Return to the top | Rocky Mountain District RRA index | RRA home | Range Management Section

This page was last updated on February 25, 2003

 

TopCopyrightDisclaimerPrivacyFeedback