Loquat
Eriobotrya japonica
Loquat is a medium evergreen tree in the rose family, native to the cooler hill regions of south-central China and cultivated for centuries across subtropical and mild-temperate climates worldwide. In the garden it offers year-round glossy foliage, sweetly fragrant autumn-to-winter flowers, and edible spring fruit - a rare sequence that fills an otherwise quiet ornamental gap. The honest catch is threefold: the seeds and young leaves contain cyanogenic glycosides (amygdalin) and must be kept away from children and pets; ripe fruit drop creates a slippery, fermenting mess beneath the canopy; and in zone 7 or the cooler edge of zone 8, an open-ground tree is likely to be defoliated or killed in a hard winter, and its autumn-winter flower buds lost, unless given wall shelter or reliable microclimate protection.
Climate fit: narrow (39/100)
Focal point
Structure
Edible
Pollinator
Light
Full sun / Part sun
Water
Moderate water
Mature size
10-20 ft tall · 10 ft apart
Hardy in zones
8a-11
cold to nearly frost-free winters
AHS heat range
4-10
Plant range authored in AHS heat-zone terms.
Native in Illinois
No
The sweetly fragrant autumn-to-winter flowers attract honeybees and other pollinators during an otherwise lean period for them.
Cold hardiness
These values are location-based: this location's current hardiness is the baseline, and the 2050 value is a projected future climate for this same location.
Now
Zone 6b
Plotwright
USDA Zone 6b
-5°F to 0°F
Won't grow here
Zone 7a
Plotwright
0°F to 5°F
Won't grow here
In plain terms: This location has cold winters. Its winters are projected to keep warming through 2050.
✕
Out of range today and still out of range in 2050.
Heat tolerance
Heat tolerance values are location-based too: heat days today are observed at this site, and the 2050 value projects this same location under a future climate.
Loading AHS heat-zone data for this location...
Where this plant fits
Suitable across 9 ecoregions - 7 climate-resilient through 2070 · 2 newly possible by 2070. Best matches first.
Plant this, not that
Better fit for this place
For Chicago, IL, these are replacement suggestions: similar plants with a stronger hardiness fit now and/or in 2050.
Better fit now and in 2050
Now: well-suited
2050: well-suited
Better fit now and in 2050
Now: well-suited
2050: well-suited
Better fit now and in 2050
Now: well-suited
2050: well-suited
Better fit now and in 2050
Now: well-suited
2050: well-suited
Similar plants
Browse lateral options with similar roles, light needs, size, or native-range overlap; these are not filtered for a better climate fit.
Educator packet
Plant packet
Loquat educator packet
Loquat is a medium evergreen tree in the rose family, native to the cooler hill regions of south-central China and cultivated for centuries across subtropical and mild-temperate climates worldwide. In the garden it offers year-round glossy foliage, sweetly fragrant autumn-to-winter flowers, and edible spring fruit - a rare sequence that fills an otherwise quiet ornamental gap. The honest catch is threefold: the seeds and young leaves contain cyanogenic glycosides (amygdalin) and must be kept away from children and pets; ripe fruit drop creates a slippery, fermenting mess beneath the canopy; and in zone 7 or the cooler edge of zone 8, an open-ground tree is likely to be defoliated or killed in a hard winter, and its autumn-winter flower buds lost, unless given wall shelter or reliable microclimate protection.
Scientific name
Eriobotrya japonica
Plant type
tree
Hardiness
8a-11
Light
full-sun, part-sun
Moisture
moderate
Spacing
120 inches
Classroom prompts
- Which plant traits are observations, and which are care recommendations?
- How would this plant fit change if the garden location moved warmer, colder, wetter, or drier?
- Which source-backed facts would you cite in a lesson handout?
Use the Sources & citations section below for page citation styles and the field-level source list.
Sources & citations
Cite this page
For lesson plans, articles, or research that uses this page. Use the source cards below to explore the references that informed this record.
Plotwright. (2026, May 17). Loquat (Eriobotrya japonica). Retrieved 2026, August 20, from https://plotwright.com/plants/eriobotrya-japonica
Sources used for this record
This record is compiled from the sources below.





