Wilson's Spruce
Picea wilsonii
Pinaceae · coniferous tree · introduced
Last updated
Data Maturity Structured
This profile synthesizes data from multiple published sources. Expert field review is in progress.
Quick Facts
Height
80 ft
Light
Full Sun to Part Shade
Hardiness
Zone Zones 5a–8b
Origin
northwestern China
Diseases (15)
Botrytis Blight Abiotic or viral Bud Failure Cylindrocarpon spp. (now Ilyonectria spp.) Cylindrocarpon Root Rot Cytospora spp. (Valsa spp., Leucostoma spp.) Cytospora Canker Several soilborne Damping-off Drought Injury Heterobasidion annosum Heterobasidion Root Disease Needle Distortion Phytophthora spp. (P Phytophthora Root Rot Rhizosphaera Needle Cast Thekopsora minima and Naohidemyces vaccinii Rust Phaeolus schweinitzii Schweinitzii root and butt rot Sparassis crispa (syn. S Sparassis Root Rot Fomitopsis officinalis, Porodaedalea pini, and other wood... Stem Decay Diaporthe vaccinii or Diplodia tip blight agents Tip Blight
Pests (16)
Cacoecimorpha pronubana Carnation tortrix Dioryctria spp. Coneworm Adelges cooleyi Cooley spruce gall adelgid Orgyia pseudotsugata Douglas-fir tussock moth Hemiberlesia ithacae Hemlock scale Chionaspis pinifoliae Pine needle scale Lophocampa argentata Silverspotted tiger moth Elatobium abietinum Spruce aphid Physokermes piceae Spruce bud scale Choristoneura fumiferana Spruce budworm Coleotechnites piceaella Spruce needleminer Oligonychus ununguis Spruce spider mite Cephalcia spp. Western webspinning sawfly Pissodes strobi White pine weevil Oil Discoloration Of Foliage Webworm