Black Locust
Robinia pseudoacacia L. - Pea familySize
Mature Height: Up to around 60.0 feet
Planting Distance: 6.0 feet
Plant Type: Tree
Root Depth: 36 inches
Growth Form: Multiple Stem
Growth Rate: Rapid
Features
Flower Color: White
Conspicuous Flowers: Yes
Bloom Time: Spring
Seasonal Growth: Spring
Evergreen: No
Fall Colors: No
Conditions
Shade Tolerance: Intolerant
Clay Soil Tolerance: Yes
Sandy Soil Tolerance: Yes
Drought Tolerance: High
Flood Tolerance: Low
Fire Tolerance: High
Salt Tolerance: Medium
Ecosystem Interactions
Pollinators: Native Bees; Bombus; Honey Bees; Beetles, Wasps, Flies; Moths; Butterflies; Monarchs; Larval Host (Butterfly); Larval Host (Moth); Hummingbirds
Larval Species depending on Black Locust: Actias luna luna, Agonopterix robiniella, Alsophila pometaria, Anticarsia gemmatalis, Archips argyrospila, Automeris io io, Automeris iris hesselorum, Caloptilia stigmatella, Catocala amestris, Celiptera frustulm, Ceratomia amyntor, Chrysaster ostensackenella, Chrysopeleia purpuriella, Ecdytolopha insiticiana, Elasmopalpus lignosellus, Epargyreus clarus, Epargyreus clarus clarus, Erynnis icelus, Erynnis zarucco, Erynnis zarucco zarucco, Etiella zinckenella, Euparthenos nubilis, Euproctis chrysorrhoea, Filatima pseudacaciella, Halysidota tessellaris, Heliomata cycladata, Hyalophora cecropia, Hypena scabra, Hypercompe scribonia, Hyphantria cunae, Lophocampa caryae, Lophocampa maculata, Lymantria dispar, Malacosoma californica pluvialis, Malacosoma disstria, Nematocampa filamentaria, Nematocampa limbata, Nematocampa resistaria, Nephopterix subcaesiella, Nephopterix subfuscella, Nephopterix virgatella, Oiketicus toumeyi, Orgyia leucostigma, Papaipema nebris, Paranthrene robiniae, Parectopa lespedexaefoliella, Parectopa robiniella, Pero honestaria, Phyllonorycter fitchella, Phyllonorycter gemmea, Phyllonorycter robiniella, Prionoxystus robiniae, Pseudanthracia coracias, Pyrrhia umbra, Schizura concinna, Schizura unicornis, Semiothisa aemulataria, Semiothisa nigrocomma, Semiothisa ocellinata, Sinoe robiniella, Syssphinx albolineata, Syssphinx bicolor, Syssphinx hubbardi, Tetracis cachexiata, Thorybes ephemeraeformis, Zale undularis, Zale unilineata, Zeuzera pyrina
Native Range
- USA: Alabama, Georgia, Illinois, Kentucky, Maryland, Pennsylvania, Tennessee, Vermont
State-level native status is based on data available through Plants of the World Online. Regional Native Status comes from the USDA Plants Database. For more detailed native status information, please refer to BONAP.