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Image of Common walnut
Life » … » Plants » … » Dicotyledons » … » Juglandaceae » …

Common Walnut

Juglans regia L.

cultivated in
show all active growth period allelopathic effect anaerobic soil tolerance are eaten by are host of are parasitized by are visited by bloom period browse animal palatability calcareous soil tolerance carbon biomass cellularity commercial availability conservation status cultivated in drought tolerance fire resistance fire tolerance flower color foliage porosity summer foliage porosity winter foliage texture frost free days fruit or seed color fruit type fruit/seed abundance fruit/seed persistence fuelwood suitability geographic distribution germination requirements grain type grass growth type graze animal palatability growth rate habitat have pathogen hedge tolerance horticulture human/livestock toxicity introduced range includes is a component of leaf arrangement leaf color leaf sheddability life cycle habit life span livestock bloat potential low temperature tolerance moisture use number of records in gbif number of records in iNat number of research grade records in iNat optimal growth pH optimal growth temperature optimal rainfall plant growth form plant height plant propagation method planting density population trend precipitation tolerance primary growth form primary macronutrient requirements produces protein potential resprout ability after clipping rooting depth salt tolerance seed period begin seed period end seed spread rate seedling survival seeds per pound shade tolerance shape shedability soil depth soil ph soil requirements trophic guild type specimen repository used for vegetative spread rate wood density
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