Momi Fir

Abies firma

Native to:
Japan

📍 View on iNaturalist →

Taxonomy

Division:
Coniferophyta | - Conifers
Family:
Pinaceae
Genus:
Abies
Species:
Abies firma
USDA Symbol:
ABFI

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Tree
Height:
4000 cm
Light Requirements:
Full Sun
Drought Tolerance:
Medium
Bloom Months:
apr,may

Wildlife Benefits

Caterpillars:
★☆☆☆☆ Recorded caterpillar host plant (HOSTS Database)

Keystone Species Ranking

Caterpillar Keystone:
★★★★★ Butterfly & moth species supported by this genus (NWF)

Host Plant for Caterpillars

Large Fruit-tree Tortrix (Archips oporana)

Garden & Ecology Notes

Wildlife Value:
birds, small mammals
Fragrant:
Yes

Soil Requirements

Soil Type:
rich, well-drained loamy soil
pH:
5.0 - 6.5 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
consistently moist
Notes:
native to mountainous regions of Japan

Propagation & Germination

Stratification:
Cold/moist stratification required — 30–60 days
Germination Time:
21–60 days
Notes:
Seeds benefit from cold-moist stratification and require consistent moisture during germination. Light not required for germination.

The above propagation data sourced from Claude AI