Plant Wiki

The open plant encyclopedia

Know any plant.
Grow it well.

Snap a photo or search by any name to see how to care for it, where it comes from, whether it's safe, and a 3D model you can turn.

  • 13,000+plants with full pages
  • 365,000+plant species worldwide
  • 220+countries covered

Common in

See all

The plants people record most in your country, and ones that grow there wild.

What do you want to do?

Popular plants

Browse all plants

See them in 3D

All plants in 3D

Browse plants

Filter by what you want to do, shape, origin, country, care and safety.

Plant Wiki › Browse plants

Piedmont azalea

Rhododendron flammeum

Also called Oconee Azalea

Piedmont azalea
Photo: Clifflandis, CC0
Family
Ericaceae (Heather family)
Grows as
Shrub
Safety
Toxic to cats and dogs (ASPCA).
Native range
S. South Carolina to Georgia
Climate
temperate

About

Rhododendron flammeum, the Piedmont azalea or Oconee azalea, is a plant species native to the US states of Georgia and South Carolina. It is found in dry woods and stream bluffs at elevations less than 500 m. The common name is taken from Oconee County, South Carolina.

Rhododendron flammeum is a deciduous shrub up to 2.5 m tall, usually not producing rhizomes. The leaves are thin, ovate, and up to 9 cm long, without teeth. The inflorescences have up to 12 flowers each. The flowers open in the Spring before the leaves have formed. The flowers are funnel-shaped, up to 50 mm long and bright red to orange with a darker splotch on the upper lobe.

Other Rhododendron plants

Rhododendron aberconwayi · Sagan Dalya · Rhododendron adenogynum · Rhododendron adenosum · Rhododendron aganniphum · Cascade azalea · Rhododendron albrechtii · Rhododendron album · Rhododendron alutaceum · Rhododendron annae · Rhododendron anthopogon · Rhododendron araiophyllum

Text excerpted from the Wikipedia article Rhododendron flammeum by its contributors, under CC BY-SA 4.0; the excerpts are shared under the same licence.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

Pet safety from the ASPCA toxic and non-toxic plant lists.

Credits & terms

Identify a plant

Point at a leaf or flower and snap. One plant in frame works best.

Your photo
Starting camera…