
Gleditsia triacanthos inermis
Thornless Honeylocust
TreeDeciduousNative
- Mature size
- 35–40 ft tall
30–50 ft wide - Sun
- Full Sun
- Water use
- Low
- USDA zones
- 3–9
- Soil
- Adaptable
- Bloom
- Inconspicuous
Spring
Notable features
dappled shadedeer resistantfall colorfire resistant
Companion plants for Thornless Honeylocust
Six water-wise companions matched on water use, sun, USDA zone, and how they layer visually beside Thornless Honeylocust.

English Lavender
Lavandula angustifolia
Perennial1–2 ft tallZones 5–9

Switchgrass
NativePanicum virgatum
Grass3–4 ft tallZones 4–9

Big Sagebrush
NativeArtemisia tridentata
Shrub3–6 ft tallZones 4–9

Common Sunflower
NativeHelianthus annuus
Annual3–8 ft tallZones 2–11

Fourwing Saltbush
NativeAtriplex canescens
Shrub3–6 ft tallZones 5–9

Snow-in-Summer
Cerastium tomentosum
Groundcover0.5–1 ft tallZones 3–7