Quercus rubra

GPTKB entity

Statements (53)
Predicate Object
gptkbp:instance_of gptkb:species
gptkbp:bark_color dark gray to black
furrowed
gptkbp:body_shape rounded
gptkbp:climate temperate climate
gptkbp:climate_adaptation adapted to a range of climates
gptkbp:color light brown to reddish-brown
gptkbp:color_scheme spreading
gptkbp:colors red to orange
gptkbp:common_name gptkb:Northern_Red_Oak
gptkbp:conservation_status not endangered
gptkbp:cultivation requires space to grow
pruning not usually necessary
gptkbp:cultural_significance symbol of strength
gptkbp:disease_resistance moderate
gptkbp:family gptkb:Fagaceae
gptkbp:flower_color yellow-green
gptkbp:fruit_type acorn
gptkbp:geographic_distribution Eastern United States and Canada
gptkbp:growth_rate moderate to fast
gptkbp:hatching_time 30 to 60 days
gptkbp:height 20 to 30 meters
https://www.w3.org/2000/01/rdf-schema#label Quercus rubra
gptkbp:landscape street tree
park tree
buffer tree
gptkbp:leaf_arrangement alternate
gptkbp:leaf_shape deciduous
lobed
gptkbp:lifespan up to 500 years
gptkbp:light_requirement full sun to partial shade
gptkbp:native_to gptkb:North_America
gptkbp:pests gptkb:oak_leaf_roller
aphids
oak wilt
gptkbp:pollinators wind-pollinated
gptkbp:related_species gptkb:Quercus_velutina
gptkb:Quercus_palustris
gptkb:Quercus_alba
gptkbp:root_system deep taproot
gptkbp:seed_dispersal 2 years
by animals
abundant
gptkbp:soil_type well-drained soils
gptkbp:symbiotic_relationships mycorrhizal fungi
gptkbp:uses landscaping
timber production
shade tree
gptkbp:wildlife provides food for birds and mammals
gptkbp:wood_uses hardwood
high density
gptkbp:bfsParent gptkb:The_National_Arboretum
gptkbp:bfsLayer 3