Wildflower Archive

wetland wildflower

Glade lobelia

Lobelia glandulosa

Glade lobelia (Lobelia glandulosa)1 of 2
John Lindley & James Ridgway

Native to Florida, Georgia, North Carolina, South Carolina, and Virginia

Coastal plain and piedmont from Florida to southeastern Virginia

  • Light Partial shade Sun tolerance
  • Moisture Wet Moisture preference
  • Zones n/a Cold to heat range
  • Bloom Aug–Oct Flowering time
  • Height up to 5 ft to 1.5 m
  • Life cycle Perennial Annual to perennial
Full details, see below

In the garden

A wetland wildflower for partial shade and wet soil. At up to 5 ft, it needs room in rain gardens, pond edges, and damp low spots.

Growing conditions

Light
Full sun Partial shade Full shade
Moisture
Dry Moist Wet

Pollinators & wildlife

  • Bees American Bumble Bee also Southern Carpenter Bee
  • Butterflies Gulf Fritillary also Eastern Black Swallowtail

Butterflies that use this plant

Documented host and nectar records. Each links to a planting guide for that butterfly.

Full plant details

Where it grows

Habitat
WetlandThe wild plant community it grows in.
Native range
Florida, Georgia, North Carolina, South Carolina, and VirginiaUnited States (5): FL, GA, NC, SC, VA. Where it grows wild on its own, by state and province.
Native distribution
Coastal plain and piedmont from Florida to southeastern VirginiaThe same native range, usually more exact than the state list, and often noting where it has spread beyond it.

Growing conditions

Light
Partial shadeHow much sun it takes, from full sun to full shade.
Moisture
WetThe soil dampness it prefers, from dry to wet.
Soil
Wet, slightly acid, soilsThe soils it grows in naturally.

Growth & form

Height
up to 5 ft (to 1.5 m)Typical mature height.
Life cycle
PerennialWhether it lives a single season (annual), two (biennial), or returns for years (perennial).

Flowers, foliage & fruit

Type
WildflowerWhat kind of plant it is.
Bloom
Aug–OctWhen it flowers.
Flower color
BlueThe bloom color, or colors.
Fruit/Seeds
CapsuleThe seed or fruit it sets after flowering.
Toxicity
None knownWhether any part is poisonous to people or pets.