Delavay's Fir
Abies delavayi
Pinaceae · coniferous tree · introduced
Last updated
Plant Profile
Size & Form
Height
80 ft
Site Requirements
Hardiness
Zones 5a–8b
Ornamental Interest
Origin
parts of India (Arunachal Pradesh), Myanmar
Watch for this season
RustHigh
Uredinial Stage (Summer)
Balsam woolly adelgidHigh
First Generation Crawlers
Spring Population Buildup
Armillaria Root RotModerate
Active Below-ground Growth
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.