Bloomipedia
Pinxter flower (Rhododendron periclymenoides)
Photo: jcollatz via iNaturalist · CC0 · resized

Flower profile

Pinxter flower

Rhododendron periclymenoides

Native in the lower 48

Pinxter flower is a flowering plant that USDA PLANTS lists as native in the lower 48 states. It's on our flower lists for 2 states, and across the U.S. it's most often seen in bloom in April–May.

20states
2of our state lists
6,483U.S. sightings*

*iNaturalist research-grade observations, as of October 17, 2026.

On our lists for: Maryland, Virginia

Quick look

Rhododendron periclymenoides, commonly called the pinxterbloom azalea, pinxter flower or pink azalea, is a species of shrub in the heath family Ericaceae. A North American azalea, It is native to the eastern United States, where it is widespread from Alabama to New Hampshire. It is often found in riparian areas, in wet to dry forests.

  • It belongs to the Ericaceae family. iNaturalist
  • USDA PLANTS describes it as a shrub with a perennial life cycle. USDA PLANTS
  • USDA PLANTS lists it as native in the lower 48 states and records it in 20 states. USDA PLANTS
  • NatureServe lists it as native to Virginia and Maryland. NatureServe
  • In Virginia, most iNaturalist sightings of it in flower come in April–May. iNaturalist
  • In Maryland, most iNaturalist sightings of it in flower come in April–May. iNaturalist
  • USDA PLANTS lists its flower color as purple. USDA PLANTS
  • USDA PLANTS gives its bloom period as mid spring. USDA PLANTS
  • USDA PLANTS lists a mature height of about 10 ft. USDA PLANTS
  • iNaturalist has 2,002 research-grade sightings of it in Virginia, ranking #84 among the 110 flowers on our Virginia list. iNaturalist
  • iNaturalist has 1,237 research-grade sightings of it in Maryland, ranking #98 among the 110 flowers on our Maryland list. iNaturalist

Pinxter flower gift ideas

Handmade pinxter flower gifts from independent makers.

When does it bloom?

Flowering records by month across the U.S. (iNaturalist research-grade observations marked “Flowering”) (797 records)
Bloom time in each of our 2 states
StateTypePeak bloomSightings*
VirginiaNativeApril–May2,002
MarylandNativeApril–May1,237

Conservation status

Federal (U.S. ESA)
Not listed No U.S. Endangered Species Act listing in the USFWS ECOS database. USFWS ECOS
NatureServe global
G5 Secure worldwide. NatureServe
Virginia
Not listed Not on Virginia endangered and threatened plant and insect species (2VAC5-320-10). NatureServe: S5, secure in Virginia. 2VAC5-320-10
Maryland
Not listed Not on Maryland threatened and endangered plants (COMAR 08.03.08.05, .06 and .08). NatureServe: SNR, not yet ranked in Maryland. COMAR 08.03.08
Rare elsewhere
Other states where NatureServe ranks it rare or missing: MA (S2), MS (S1), NH (SH), OH (S2), RI (S1), VT (S1). (S1 critically imperiled, S2 imperiled, SH possibly extirpated, SX presumed extirpated.)

Checked October 17, 2026. Rankings and lists can change, so follow the links for the latest.

Can you eat it?

For peoplePoisonous to people

NC State Extension lists it as poisonous to humans (severity: low). Poisonous parts: bark, flowers, fruits, leaves, sap/juice, stems. Symptoms they list: “While the plants are known to contain toxins, ingestion of moderate amounts of azalea (nectar or leaves) poses little toxic hazard.” NC State Extension

For petsToxic to dogs, cats and horses

ASPCA's entry “Azalea” (Rhododendron spp), which covers the whole genus, lists it as toxic to dogs, cats and horses. Signs include: Vomiting (not in horses), diarrhea, weakness, cardiac… ASPCA

🌿 Never eat a wild plant unless you're certain of its ID; this isn't medical advice. Worried about a person? Call Poison Control at 1-800-222-1222. Worried about a pet? Call your vet.

Where does it grow?

USDA PLANTS records pinxter flower in 20 states plus Washington, D.C.

recorded by USDA PLANTS on our state lists not recorded

See the full list of states

Alabama, Connecticut, Delaware, Georgia, Illinois, Kentucky, Maryland, Massachusetts, New Hampshire, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Rhode Island, South Carolina, Tennessee, Vermont, Virginia, West Virginia; District of Columbia.

Virginia counties with USDA records: Accomack, Albemarle, Alleghany, Amelia, Amherst, Appomattox, Arlington, Augusta, Bath, Bedford, Botetourt, Brunswick, Buchanan, Buckingham, Campbell, Caroline, Carroll, Charles City, Charlotte, Chesapeake , Chesterfield, Clarke, Craig, Culpeper, Cumberland, Dickenson, Dinwiddie, Essex, Fairfax, Fauquier, Floyd, Fluvanna, Franklin, Frederick, Giles, Gloucester, Goochland, Grayson, Greene, Greensville, Halifax, Hampton , Hanover, Henrico, Henry, Highland, Isle of Wight, James City, King George, King William, King and Queen, Lancaster, Loudoun, Louisa, Lunenburg, Madison, Mecklenburg, Middlesex, Montgomery, Nelson, New Kent, Newport News , Northampton, Northumberland, Nottoway, Orange, Page, Patrick, Pittsylvania, Powhatan, Prince Edward, Prince George, Prince William, Pulaski, Rappahannock, Richmond, Roanoke, Rockbridge, Rockingham, Shenandoah, Smyth, Southampton, Spotsylvania, Stafford, Suffolk , Surry, Sussex, Tazewell, Virginia Beach , Warren, Washington, Westmoreland, York.

More Virginia flowers

Sources