Snowdrift Crabapple

Malus snowdrift

Rosaceae · broadleaf · introduced

Quick Facts

Height

20 ft

Light

Full Sun

Hardiness

Zone Zones 3a–8b

Diseases (36)

Various plant viruses (Blueberry mosaic virus, Blueberry ... Virus Diseases

Venturia inaequalis Scab

Podosphaera aphanis var. aphanis Powdery Mildew

Phytophthora spp Phytophthora fruit rot

Cryptosporiopsis perennans Perennial Canker (Bull's-eye Rot)

Nectria cinnabarina Nectria Twig Blight (Coral Spot)

Neonectria ditissima Nectria Canker (European Canker)

Fruit russet Fruit Russeting

Erwinia amylovora Fire Blight

Cytospora canker Cytospora Canker

Rhizobium radiobacter (formerly Agrobacterium tumefaciens) Crown Gall

Phytophthora cactorum (primary), P Crown and Collar Rot

Non-pathogenic (genetic/physiological) Burrknot

Non-pathogenic (calcium deficiency) Bitter Pit

Neofabraea spp. (N Anthracnose and Bull's-eye rot

Cryptosporiopsis curvispora Anthracnose (Bull's-eye Rot)

Apple mosaic Apple Mosaic

Apple proliferation Apple Proliferation

Apple dead Dead Spur

Several Diplodia spp. can cause branch cankers on apple b... Diplodia Canker

Apple flat Flat Apple Disease

Phytophthora cactorum Fruit Rot, Phytophthora

This disease Green Crinkle Disease

Three viruses Latent Virus Diseases

Several different Moldy Core and Core Rots

Non-pathogenic (physiological) Necrotic Leaf Blotch (Golden Leaf Drop)

Isolation attempts Necrotic Leaf Spot

Complex of Pythium spp., Phytophthora spp., Rhizoctonia s... Replant Disease

These diseases Rubbery Wood and Flat Limb

Thekopsora minima and Naohidemyces vaccinii Rust

These diseases Scar Skin and Dapple Apple

Storage Problems

Tomato ringspot Union Necrosis and Decline

Phacidiopycnis washingtonensis Twig Dieback and Canker

Phytophthora syringae (primary), P Stem Rot