Delavay's Fir
Abies delavayi
Pinaceae · coniferous tree · introduced
Last updated
Quick Facts
Height
80 ft
Hardiness
Zone Zones 5a–8b
Origin
parts of India (Arunachal Pradesh), Myanmar
Watch for this season
RustHigh
Aecial Stage (Alternate Host)
Armillaria Root RotModerate
Active Below-ground Growth
Balsam woolly adelgidModerate
Spring Activation
Diseases: Regionally Documented (15)
Melampsorella caryophyllacearum [VERIFY] Broom Rust Current-season Needle Necrosis Drought Injury Grovesiella punctata Grovesiella Canker Heterobasidion occidentale Otrosina & Garbel Heterobasidion Root Disease Multiple fungi (Rhizosphaera spp., Stigmina spp., Lirula ... Interior Needle Blight Rhabdocline spp. including R Needle Cast Neonectia Canker Delphinella balsameae Purple Needle Eater (Delphinella Shoot Blight) Root Rot, Phytophthora Multiple genera (Melampsoridium, Thekopsora, Naohidemyces... Rust Multiple pathogens cause shoot blight on different hosts:... Shoot Blight Armillaria spp. — primarily A Armillaria Root Rot Pucciniastrum spp. Rust (Pucciniastrum) Uredinopsis spp. Rust (Uredinopsis)
Pests: Regionally Documented (8)
Data Maturity Structured Multiple sources. Expert review underway.