Amur Chokecherry
Prunus maackii
- Native to:
- China, Korea
Photo by David J. Stang,Jebulon,Anneli Salo,No machine-readable author provided. Sten assumed (based on copyright claims).,Wouter Hagens,Wouter Hagens,Mattivirtala,Photo by David J. Stang,Photo by David J. Stang,Photo by David J. Stang,Photo by David J. Stang,Anneli Salo
Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Rosaceae
- Genus:
- Prunus
- Species:
- Prunus maackii
- USDA Symbol:
- PRMA9
Growth Characteristics
- Height:
- 1200 cm
- Light Requirements:
- Full Sun
- Drought Tolerance:
- Medium
- Bloom Months:
- apr,may
- Bloom Colors:
- white
Keystone Species Ranking
- Caterpillar Keystone:
- ★★★★★ Butterfly & moth species supported by this genus (NWF)
Host Plant for Caterpillars
Ashen Pinion (Lithophane antennata), Morrison's sallow (Eupsilia morrisoni)
Garden & Ecology Notes
- Wildlife Value:
- birds, bees
- Fragrant:
- Yes
- Fall Color:
- yellow
Soil Requirements
- Soil Type:
- rich, well-drained loamy soil
- pH:
- 5.5 - 7.5 (slightly acidic to neutral)
- Drainage:
- excellent drainage required
- Moisture:
- consistently moist
- Notes:
- Prefers fertile soils with good organic content
Propagation & Germination
- Stratification:
- Cold/moist stratification required — 90–120 days
- Germination Time:
- 14–60 days
- Notes:
- Seeds require cold-moist stratification. May exhibit double dormancy in some cases.
The above propagation data sourced from Claude AI
ORGHPS Germination Guide: Sow @ 20°C for 3 months, then place @ 4°C for 3 months. Pulpy coat inhibits germination. Remove by soaking and rinsing in clean water for approximately 7 days. Discard water. * protect from rodents