Tyrrell'S Willow (Salix tyrrellii)

Description

Morphology/Physiology Active Growth Period Spring and Summer After Harvest Regrowth Rate Bloat None C:N Ratio High Coppice Potential Yes Fall Conspicuous No Fire Resistant No Flower Color Green Flower Conspicuous No Foliage Color Green Foliage Porosity Summer Dense Foliage Porosity Winter Moderate Foliage Texture Medium Fruit/Seed Color Green Fruit/Seed Conspicuous No Growth Form Multiple Stem Growth Rate Rapid Height at 20 Years, Maximum (feet) 8 Height, Mature (feet) 8.0 Known Allelopath No Leaf Retention No Lifespan Moderate Low Growing Grass No Nitrogen Fixation None Resprout Ability Yes 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 Medium CaCO3 Tolerance None Cold Stratification Required Yes Drought Tolerance Low Fertility Requirement Low Fire Tolerance High Frost Free Days, Minimum 80 Hedge Tolerance Low Moisture Use Medium pH, Minimum 4.5 pH, Maximum 6.0 Planting Density per Acre, Minimum 1700 Planting Density per Acre, Maximum 2700 Precipitation, Minimum 18 Precipitation, Maximum 60 Root Depth, Minimum (inches) 16 Salinity Tolerance None Shade Tolerance Intolerant Temperature, Minimum (-F) -38 Reproduction Bloom Period Late Spring Commercial Availability Routinely Available Fruit/Seed Abundance Medium Fruit/Seed Period Begin Spring Fruit/Seed Period End Summer Fruit/Seed Persistence No Propagated by Bare Root Yes Propagated by Bulb No Propagated by Container Yes Propagated by Corm No Propagated by Cuttings Yes Propagated by Seed No Propagated by Sod No Propagated by Sprigs No Propagated by Tubers No Seed per Pound Seed Spread Rate Slow Seedling Vigor Low Small Grain No Vegetative Spread Rate Slow 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 Medium Palatable Graze Animal Low Palatable Human No Post Product No Protein Potential Low Pulpwood Product No Veneer Product No