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You are here: Home / Characteristics / Conservation Plant Characteristics for Leymus arenarius Printer-Friendly Printer-Friendly / Download
Characteristics

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Conservation Plant Characteristics Data Definitions
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Conservation Plant Characteristics

Leymus arenarius (L.) Hochst.
sand ryegrass
LEAR11

Morphology/Physiology
Active Growth Period Spring, Summer, Fall
After Harvest Regrowth Rate Slow
Bloat None
C:N Ratio Medium
Coppice Potential No
Fall Conspicuous No
Fire Resistant No
Flower Color Yellow
Flower Conspicuous No
Foliage Color Dark Green
Foliage Porosity Summer Moderate
Foliage Porosity Winter Porous
Foliage Texture Coarse
Fruit/Seed Color Brown
Fruit/Seed Conspicuous Yes
Growth Form Rhizomatous
Growth Rate Rapid
Height at 20 Years, Maximum (feet)
Height, Mature (feet) 3.0
Known Allelopath No
Leaf Retention No
Lifespan Long
Low Growing Grass Yes
Nitrogen Fixation None
Resprout Ability No
Shape and Orientation Semi-Erect
Toxicity None
Growth Requirements
Adapted to Coarse Textured Soils Yes
Adapted to Fine Textured Soils No
Adapted to Medium Textured Soils Yes
Anaerobic Tolerance None
CaCO3 Tolerance Medium
Cold Stratification Required No
Drought Tolerance Medium
Fertility Requirement Medium
Fire Tolerance High
Frost Free Days, Minimum 200
Hedge Tolerance None
Moisture Use Medium
pH, Minimum 5.7
pH, Maximum 6.5
Planting Density per Acre, Minimum 11000
Planting Density per Acre, Maximum 18000
Precipitation, Minimum 34
Precipitation, Maximum 60
Root Depth, Minimum (inches) 16
Salinity Tolerance High
Shade Tolerance Intolerant
Temperature, Minimum (°F) 7
Reproduction
Bloom Period Mid Spring
Commercial Availability Routinely Available
Fruit/Seed Abundance Low
Fruit/Seed Period Begin Spring
Fruit/Seed Period End Summer
Fruit/Seed Persistence No
Propagated by Bare Root No
Propagated by Bulb No
Propagated by Container No
Propagated by Corm No
Propagated by Cuttings No
Propagated by Seed Yes
Propagated by Sod No
Propagated by Sprigs Yes
Propagated by Tubers No
Seed per Pound 100000
Seed Spread Rate Slow
Seedling Vigor Low
Small Grain No
Vegetative Spread Rate Rapid
Suitability/Use
Berry/Nut/Seed Product No
Christmas Tree Product No
Fodder Product No
Fuelwood Product
Lumber Product No
Naval Store Product No
Nursery Stock Product Yes
Palatable Browse Animal Low
Palatable Graze Animal Low
Palatable Human No
Post Product No
Protein Potential Low
Pulpwood Product No
Veneer Product No
 

Leymus arenarius (L.) Hochst.
sand ryegrass
LEAR11
Cultivar: Reeve

Morphology/Physiology
Active Growth Period Spring and Fall
After Harvest Regrowth Rate Slow
Bloat None
C:N Ratio High
Coppice Potential No
Fall Conspicuous No
Fire Resistant No
Flower Color Yellow
Flower Conspicuous No
Foliage Color Gray-Green
Foliage Porosity Summer Dense
Foliage Porosity Winter Moderate
Foliage Texture Coarse
Fruit/Seed Color Brown
Fruit/Seed Conspicuous No
Growth Form Rhizomatous
Growth Rate Rapid
Height at 20 Years, Maximum (feet)
Height, Mature (feet) 3.2
Known Allelopath No
Leaf Retention No
Lifespan Long
Low Growing Grass Yes
Nitrogen Fixation None
Resprout Ability No
Shape and Orientation Erect
Toxicity None
Growth Requirements
Adapted to Coarse Textured Soils Yes
Adapted to Fine Textured Soils No
Adapted to Medium Textured Soils Yes
Anaerobic Tolerance Low
CaCO3 Tolerance High
Cold Stratification Required Yes
Drought Tolerance High
Fertility Requirement Low
Fire Tolerance High
Frost Free Days, Minimum 180
Hedge Tolerance None
Moisture Use Low
pH, Minimum 5.0
pH, Maximum 8.0
Planting Density per Acre, Minimum 3000
Planting Density per Acre, Maximum 11000
Precipitation, Minimum 26
Precipitation, Maximum 80
Root Depth, Minimum (inches) 16
Salinity Tolerance High
Shade Tolerance Intolerant
Temperature, Minimum (°F) -33
Reproduction
Bloom Period Late Spring
Commercial Availability Routinely Available
Fruit/Seed Abundance Medium
Fruit/Seed Period Begin Summer
Fruit/Seed Period End Summer
Fruit/Seed Persistence No
Propagated by Bare Root No
Propagated by Bulb No
Propagated by Container No
Propagated by Corm No
Propagated by Cuttings No
Propagated by Seed Yes
Propagated by Sod No
Propagated by Sprigs Yes
Propagated by Tubers No
Seed per Pound 60000
Seed Spread Rate Slow
Seedling Vigor High
Small Grain No
Vegetative Spread Rate Moderate
Suitability/Use
Berry/Nut/Seed Product No
Christmas Tree Product No
Fodder Product No
Fuelwood Product
Lumber Product No
Naval Store Product No
Nursery Stock Product No
Palatable Browse Animal Low
Palatable Graze Animal Low
Palatable Human No
Post Product No
Protein Potential Low
Pulpwood Product No
Veneer Product No
 
 
Time Generated: 04/19/2014 10:43 AM MDT