Golden Rain-tree
Koelreuteria paniculata
Found in disturbed areas, roadsides, frequently cultivated as an ornamental tree, rarely escaped. Weakley, Flora of the Southeastern United States (2025), Northern Tier edition What its natural habitat tells you
Not native to Virginia. How scores work Is it native here?
Profile 76%
- Height
- 30–40 feet
- Spread
- 30–40 feet
- Light
- Full sun
- Soil moisture
- Dry to moist
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At a glance
- Life cycle
- Woody perennial
- Leaves
- Deciduous
- Bloom
- May to August
- Fruiting season
- September to October
Recorded in 16 Virginia counties.
Natural habitats
Places it grows wild. Not a planting requirement. Each habitat page lists the plants and wildlife also found there.
Roadsides, fields and disturbed ground
Ground opened by people: roadsides, old fields, pastures, fencerows and lots.
Who uses this plant?
5CaterpillarsGenus host records with ranges including VA
Genus host records with ranges including VA · Koelreuteria
- Anavitrinella pampinariaCommon Gray, Cranberry Spanworm
- Eacles imperialisImperial Moth, Imperial Spiny Caterpillar
- Eupithecia miserulataCommon Eupithacia, Common Pug
- Iridopsis defectariaBrown-Shaded Gray, Willow Looper
- Oiketicus abbotiiAbbot's Bagworm Moth
Plant details
- Family
- Sapindaceae
- Hardiness
- Zones 5a–8b
- Soil pH
- Acidic to alkaline
- Flower color
- Yellow
- Growth rate
- Slow
- Growth habit
- Single stem
- Foliage color
- Green
- Fruit begins
- September
- Fruit ends
- October
Safety has not been reviewed for this plant; check toxicity and thorns before planting.
Growing sources and scope
- Bloom · “May to August” · Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition (ranked first; USDA PLANTS differs) · Carolinas and Georgia
- Flower color · “Yellow” · NC Extension Plant Toolbox
- Foliage color · “Green” · USDA PLANTS · Nationwide species characteristics; local growing conditions may vary
- Fruit begins · “September” · Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition (ranked first; USDA PLANTS differs) · Carolinas and Georgia
- Fruit ends · “October” · Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition (ranked first; USDA PLANTS differs) · Carolinas and Georgia
- Growth habit · “Single stem” · USDA PLANTS · Nationwide species characteristics; local growing conditions may vary
- Growth rate · “Slow” · USDA PLANTS · Nationwide species characteristics; local growing conditions may vary
- Hardiness · “Zones 5a–8b” · NC Extension Plant Toolbox
- Height · “30–40 feet” · NC Extension Plant Toolbox (ranked first; USDA PLANTS differs)
- Leaves · “Deciduous” · NC Extension Plant Toolbox
- Life cycle · “Woody perennial” · NC Extension Plant Toolbox
- Light · “Full sun (6 or more hours of direct sunlight a day)” · NC Extension Plant Toolbox
- primary_flower_color · “yellow” · USDA PLANTS
- Soil · “Moist; Occasionally dry; Very dry” · NC Extension Plant Toolbox
- Soil pH · “Acidic to alkaline” · NC Extension Plant Toolbox
- Spread · “30–40 feet” · NC Extension Plant Toolbox
Also known as
Golden Rain Tree
Conservation status
| Virginia rank | SNA |
|---|---|
| Global rank | GNR |
| VA status | Not verified |
| Federal status | Not verified |
Sources
- Digital Atlas of the Virginia Flora
- USDA PLANTS
- Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition
- NatureServe Explorer
- Shropshire & Tallamy 2025, Lepidoptera of North America north of Mexico, ZooKeys 1261 (ODbL)
- Noori, Seltmann & Orr 2026, A curated and integrated dataset for exploring global bee-plant interactions (GloBI), Zenodo, CC BY 4.0
- Smith, Bachelder, Russell, Morales, Mosher & Seltmann 2024, Bee-Specialization-Modeling v0.6.1 (specialist host table compiled from J. Fowler's pollen specialist bee lists), Zenodo, CC BY 4.0
- Hurlbert, Olsen, Sawyer & Winner 2021, Avian Diet Database, Scientific Data 8: 260 (CC0)
- Narango, Tallamy & Shropshire 2020, Few keystone plant genera support the majority of Lepidoptera species, Nature Communications



