Accepted Symbol
JURE80
Symbol
JURE80
Scientific Name
Juglans Regia
Common Name
English Walnut
Category
Dicot
Genus
Juglans
Family
Juglandaceae
Family Symbol
JUGLAN
Family Common Name
Walnut Family
Image Gallery
Ecology and Taxonomy Data
Orders
Liliales
Subclass
Liliidae
Class
Liliopsida
Division
Magnoliophyta
Superdivision
Spermatophyta
Subkingdom
Tracheobionta
Kingdom
Plantae
Itis Tsn
42750
Duration
Perennial
Growth Habit
Forb/herb
Native Status
L48 (N), AK (N), CAN (N)
Morphology/Physiology
Active Growth Period
Spring and Summer
Bloat
None
Coppice Potential
No
Fall Conspicuous
No
Fire Resistance
No
Flower Color
White
Flower Conspicuous
No
Foliage Color
Green
Foliage Porosity Summer
Dense
Foliage Porosity Winter
Porous
Foliage Texture
Coarse
Fruit Color
Brown
Fruit Conspicuous
Yes
Growth Form
Single Stem
Growth Rate
Rapid
Height At Base Age
25
Maximum Feet
60
Height
Yes
Mature Feet
No
Known Allelopath
Moderate
Leaf Retention
No
Lifespan
None
Low Growing Grass
Yes
Nitrogen Fixation
Rounded
Resprout Ability
None
Growth Data
Adapted To Coarse Textured Soils
No
Adapted To Medium Textured Soils
Yes
Adapted To Fine Textured Soils
Yes
Anaerobic Tolerance
None
Caco3 Tolerance
Medium
Cold Stratification Required
Yes
Drought Tolerance
Medium
Fertility Requirement
Medium
Fire Tolerance
Low
Frost Free Days
190
Hedge Tolerance
Low
Moisture Use
High
Ph Minimum
6.0
Ph Maximum
7.5
Planting Density Per Acre
100
Maximum
800
Precipitation Minimum
28
Precipitation Maximum
45
Root Depth
40
Minimum Inches
None
Salinity Tolerance
Intolerant
Shade Tolerance
-8
Reproduction Data
Bloom Period
Mid Spring
Commercial Availability
Routinely Available
Fruit Seed Abundance
High
Fruit Seed Period Begin
Summer
Fruit Seed Period End
Fall
Fruit Seed Persistence
Yes
Propogated By Bare Root
Yes
Propogated By Bulbs
No
Propogated By Container
Yes
Propogated By Corms
No
Propogated By Cuttings
No
Propogated By Seed
Yes
Propogated By Sod
No
Propogated By Sprigs
No
Propogated By Tubers
No
Seeds Per Pound
40
Seed Spread Rate
Slow
Seedling Vigor
High
Small Grain
No
Vegetative Spread Rate
None
Sustainibility Data
Berry Nut Seed Product
Yes
Christmas Tree Product
No
Fodder Product
No
Fuelwood Product
High
Lumber Product
No
Naval Store Product
No
Nursery Stock Product
Yes
Palatable Browse Animal
Low
Palatable Graze Animal
Low
Palatable Human
Yes
Post Product
No
Protein Potential
Low
Pulpwood Product
No
Veneer Product
No
