Source: Wikimedia Commons
Ezo Spruce
AdvancedPicea jezoensis
Conifer native to Hokkaido. Dense short needles create a rugged appearance reflecting harsh northern climates. Extremely cold hardy, ideal for bonsai in cold regions.
About
Picea jezoensis, commonly known as Yezo spruce or Ezo spruce (Ezo matsu in Japanese), is an evergreen conifer native to Hokkaido, the Kuril Islands, and Sakhalin. It is one of Hokkaido's most representative conifers, forming vast subalpine forests in the Daisetsuzan range and other mountainous areas. The short, dense needles and rugged bark reflect the species' adaptation to a harsh, snowy subarctic climate. In bonsai, it is prized for its compact, austere silhouette and the rough-textured bark of mature specimens. The dwarf cultivar 'Yatsufusa' (Yatsubusa-ezo matsu), with its dense, compressed growth habit, is especially popular for small and medium bonsai.
Basic Info
Origin
Hokkaido (Japan), Kuril Islands, and Sakhalin
Lifespan
Centuries
Size
15-60cm (bonsai size)
Temperature
-5〜35℃
Watering & Fertilizer
Fertilizer (regular)
Growing Tips
Placement
Full sun outdoors. Needs shade protection from summer heat
Watering
Dislikes drying. Especially watch for water shortage in summer
Styling
Bud pinching and needle thinning for dense canopy
Notes
Difficult to summer in warm areas. Ensure cool conditions
Ezo Spruce FAQ
QWhat is the growing difficulty level for Ezo Spruce?
Advanced. A variety suitable for advanced growers. Requires advanced cultivation techniques and specialized equipment, with careful environmental adjustments needed.
QWhat is the ideal temperature for Ezo Spruce?
The ideal temperature for Ezo Spruce is -5〜35℃. Avoid sudden temperature changes and maintain a stable environment.
QWhat is the lifespan of Ezo Spruce?
The average lifespan of Ezo Spruce is Centuries. With proper cultivation environment and nutrient management, you can keep it healthy for a long time.
QHow large does Ezo Spruce get?
The mature size of Ezo Spruce is 15-60cm (bonsai size). This may vary slightly depending on cultivation environment and individual differences.
QHow should I water and fertilize Ezo Spruce?
Ezo Spruce: watering & fertilizer — Fertilizer (regular). Aim for appropriate frequency and amount.
QWhat is the typical price for Ezo Spruce?
The price of Ezo Spruce varies significantly by variety, characteristics, size, and lineage. Please check ボタちょく's price guide for the latest market information.
Last updated: June 24, 2026
Growing Specifications
- USDA Zone
- 5
References & Sources
Edited & verified by: BoTachoku Editorial Team
The classifications, regulations, and growing data on this page are created and verified based on the primary information database below.
Taxonomy & Authority
Regulations & Conservation Status
Sources: CITES Checklist of CITES Species
Regulations may change. Always verify the latest information with the relevant authorities.
Related Species
Find listings for this species
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