Japanese Red Pine
Pinus densiflora
Pinaceae · coniferous tree · introduced
Last updated
Data Coverage 3 of 6 dimensions
Quick Facts
Height
65–130 ft
Spread
23 ft
Growth Rate
Medium
Light
Full Sun
Soil
Moist
Water
Moderate
Hardiness
Zone Zones 3–3
Bloom Time
Non-flowering
Origin
Japan, Korea, and northeastern China
Diseases (26)
Endocronartium harknessii Western Gall Rust Cronartium ribicola White Pine Blister Rust Phytophthora spp. (P Phytophthora Root Rot Lophodermium spp. Lophodermium Needle Cast Lophodermella concolor Lophodermella Needle Cast Elytroderma deformans Elytroderma Needle Cast Arceuthobium spp. (parasitic plant) Dwarf Mistletoe Armillaria ostoyae Armillaria Root Rot Symptom category — not a single disease Canker Cyclaneusma minus Cyclaneusma Needle Cast Several soilborne Damping-off Dothistroma septosporum (and/or D Dothistroma Needle Blight (Red Band) Botrytis cinerea Gray Mold Heterobasidion annosum Heterobasidion Root Disease In most Hypocotyl Rot and Root Rot Davisomycella medusa Medusa Needle Blight Rhabdocline spp. including R Needle Cast Gymnosporangium spp. Needle Rusts Bursaphelenchus xylophilus Pine Wilt Armillaria ostoyae Root Rot (Armillaria ostoyae) Phytophthora spp. Root Rot (Phytophthora spp.) Excess sodium chloride Salt Damage Sirococcus conigenus Sirococcus Shoot Blight Stem decay Stem Decay Diaporthe vaccinii or Diplodia tip blight agents Tip Blight Diaporthe vaccinii Twig Blight
Pests (23)
Eriophyidae Eriophyid mite Pineus strobi Pine bark adelgid Dioryctria spp. Coneworm Pine Aphid Pissodes strobi White pine weevil Tetranychidae Spider mite Synanthedon sequoiae Sequoia pitch moth Pine Needle Sheathminer Pine Sheath Miner Chionaspis pinifoliae Pine needle scale Pine Butterfly Coloradia pandora Pandora moth Dendroctonus ponderosae Mountain pine beetle Rhyacionia buoliana European pine shoot moth Nuculaspis californica Black pineleaf scale Coneworm and shoot moth Cinara spp. Giant conifer aphid Zelleria haimbachi Pine needle sheathminer Neodiprion spp. Pine sawfly Neophasia menapia Pine white butterfly Eulachnus agilis Powdery pine needle aphid Otiorhynchus spp. Root weevil Schizolachnus piniradiatae Woolly pine needle aphid Pine sheath miner
Cultivars (3)
'Golden Ghost'
Common name: Golden Ghost Japanese Red Pine; Mature height: 8–10 ft
Hardy to USDA Zone 3
'Pendula'
Common name: Weeping Japanese Red Pine
'Umbraculifera'
Common name: Tanyosho Pine; Mature height: 12 ft