Quercus

Downy Lobelia

Lobelia puberula

Native to Kentucky (estimated)

Ecological relationships

Who uses this plant?

6CaterpillarsGenus host records with ranges including KY

Genus host records with ranges including KY · Lobelia

  • Argyrotaenia velutinanaRed-Banded Leafroller Moth, Jack Pine Tube Moth
  • Enigmogramma basigeraPink-Washed Looper Moth
  • Palthis angulalisDark-Spotted Palthis
  • Spodoptera eridaniaSouthern Armyworm Moth
  • Xestia c-nigrumSpotted Cut-Worm, Setaceous Hebrew Character, Lesser Black-letter Dart
  • Xestia dolosaGreater Black-Letter Dart, Greater Spotted Cutworm
Shropshire & Tallamy 2025, Lepidoptera of North America north of Mexico, ZooKeys 1261 (ODbL)
30BeesSoutheastern regional records
0Specialist beesPollen specialists
—BirdsRecorded genus food-resource interactions; not a state feeding claim

No records yet · Ants · Beetles · Flies · Adult butterflies / moths · Other wasps · Other insects

Growing and identification

Plant details

Family
Campanulaceae
Hardiness
Zones 4a–9b
Soil pH
Acidic to neutral
Flower color
Blue or white

Safety has not been reviewed for this plant; check toxicity and thorns before planting.

Growing sources and scope
Also known as

Downy Lobelia; Lobelia puberula var. puberula; Lobelia puberula var. simulans

Conservation status

Kentucky rankS4
Global rankG5
KY statusNot verified
Federal statusNot verified

Conservation source Global and federal source

In your garden

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Sources