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9/8/2010
Tamarisk Flower
Tamarisk Flower
 
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Las Animas County Purgatoire River northern tributaries, from San Francisco Creek to Nine-Mile Bottom: East Las Animas County - Van Bremer Arroyo Map 2
Information specific to this section of the Arkansas River can be found in the table below the map.

Suggested control and restoration methods are listed below the following information table.

Name
Acres
Pct
Cover
Pct
Upland
Age
Access
Height
CottonWood
Willow
Russian
Olive
pi71
6
30
50
No data
poor
No data
No data
No data
No data
pi72
6
30
50
No data
poor
No data
No data
No data
No data
pi73
6
20
50
No data
poor
No data
No data
No data
No data
pi74
3
20
50
No data
poor
No data
No data
No data
No data


PLEASE NOTE: The following control and restoration methods are suggested methods that have been effectively used in areas similar to this area. ARKWIPP does not recommend any one method over any other. It is strongly recommended that you contact a professional (listed below) before proceeding with any control/restoration method.


Control, Biomass Reduction, and Restoration Approach
For more information, please click the Problem Solutions button on the left

 

Upper Extent of Light Infestations:
Control: Hand cut-stump control work with bio-control (if proven effective in SE CO) for remaining tamarisk.
Biomass: Stack for wildlife where hand cut-stump control is used. Leave standing where bio-control (if proven effective in SE CO) is used. Stack and burn slash piles when conditions permit.
Restoration: Natural Restoration.

 

Lower, Heavy Infestations at Tributaries’ Confluence with the Purgatoire River:
Control: Mostly bio-control for tamarisk control with some hand cut-stump work around stands of valuable vegetation.
Biomass: Stack for wildlife where hand cut-stump work is performed. Leave standing following bio-control (if proven effective in SE CO).  Stack and burn slash piles when conditions permit.
Restoration: Pole plantings of cottonwood and willow and tall-pot, deep plantings of native shrubs and grass seed mixes for upland areas

 

Professional Contact Information

USDA Service Center -
Natural Resources Conservation Service
3590 E Main Street
Trinidad, CO 81082
(719) 846-3681

CSU Extension
Las Animas (719) 846-6881

County Weed Managers

Local Conservation Districts

 

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