Bloom Native gardener's
field companion

Explore

Field report Layers Search
Log in Sign up
  1. Life
  2. Plants
  3. Vascular Plants
  4. Dicots
  5. Mints, Plantains, Olives, and Allies
  6. Bignonia Family
  7. Catalpas
  8. Catalpa
  9. Southern Catalpa

species 13,964 observations

Southern Catalpa

Catalpa bignonioides

Status
native
Traits
Where
In the US
Source
iNaturalist

Field notes

Supports All

14 native animals
supported in the US
  • Caterpillars Moths and butterflies raised on it Eastern Tiger Swallowtail, Fall Webworm Moth, White-marked Tussock Moth, Evergreen Bagworm Moth 6
  • Hosted animals Gall makers, leaf miners and other animals living on or in it Amauromyza pleuralis 1
  • Plant eaters Animals that feed on it Citrus Flatid Planthopper, Glassy-winged Sharpshooter, Oleander Scale 3
  • Flower visitors Pollinators and other flower visitors Pipevine Swallowtail, Eastern Carpenter Bee, Wulfila albens 3
  • Sheltered animals Animals that nest or roost in it Eastern Red Bat 1

Range

United States

Greener is more native, amber more introduced; paler is less certain. How this was decided

Key traits

Layer
Trees
Light
Part shade
Moisture
Well drained
Water use
Low
Soil
Sand Loam Clay
Soil pH
Acid Neutral Alkaline
Drought tolerant
Yes
Deer resistant
Yes
Resists
Black walnut Pollution Poor soil
Habit
Broad Irregular Oval Rounded
Plant type
Perennial Tree

From NC State Extension, USDA PLANTS and the Lady Bird Johnson Wildflower Center.

We can't find the internet

Attempting to reconnect

Something went wrong!

Attempting to reconnect