Flower profile

Partridge pea

Chamaecrista fasciculata

Native in the lower 48

Partridge pea is a wildflower that USDA PLANTS lists as native in the lower 48 states. It's on our flower lists for 20 states, and across the U.S. it's most often seen in bloom in June–October.

34states

20of our state lists

40,446U.S. sightings*

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

On our lists for: Alabama, Arkansas, Delaware, Florida, Georgia, Illinois, Iowa, Kansas, Kentucky, Louisiana, Maryland, Mississippi, Missouri, Nebraska, North Carolina, Ohio, Oklahoma, Tennessee, Texas, Virginia

Quick look

Chamaecrista fasciculata, the partridge pea, is a species of legume native to most of the eastern United States. It is an annual which grows to approximately 0.5 meters tall. It has bright yellow flowers from early summer until first frost, with flowers through the entire flowering season if rainfall is sufficient.
From Wikipedia's article Chamaecrista fasciculata, CC BY-SA 4.0.

It belongs to the Fabaceae family. ^iNaturalist
USDA PLANTS describes it as an herb (forb) with a annual life cycle. ^{USDA PLANTS}
USDA PLANTS lists it as native in the lower 48 states and records it in 34 states. ^{USDA PLANTS}
In Texas, most iNaturalist sightings of it in flower come in April–November. ^iNaturalist
In Florida, most iNaturalist sightings of it in flower come in April–October. ^iNaturalist
USDA PLANTS lists its flower color as yellow. ^{USDA PLANTS}
USDA PLANTS gives its bloom period as early summer. ^{USDA PLANTS}
USDA PLANTS lists a mature height of about 2 ft. ^{USDA PLANTS}
iNaturalist has 8,075 research-grade sightings of it in Texas, ranking #72 among the 109 flowers on our Texas list. ^iNaturalist
iNaturalist has 4,826 research-grade sightings of it in Florida, ranking #39 among the 110 flowers on our Florida list. ^iNaturalist
iNaturalist has 2,482 research-grade sightings of it in Illinois, ranking #77 among the 109 flowers on our Illinois list. ^iNaturalist

Partridge pea gift ideas

Handmade partridge pea gifts from independent makers.

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When does it bloom?

Flowering records by month across the U.S. (iNaturalist research-grade observations marked “Flowering”) (4,853 records)

Bloom time in each of our 20 states

State	Type	Peak bloom	Sightings*
Texas	Native	April–November	8,075
Florida	Native	April–October	4,826
Illinois	Native	July–October	2,482
Ohio	Native	July–October	2,070
North Carolina	Native	July–October	1,928
Missouri	Native	July–October	1,858
Virginia	Native	July–October	1,805
Tennessee	Native	July–October	1,448
Maryland	Native	July–October	1,392
Iowa	Native	July–October	1,163
Georgia	Native	June–October	946
Oklahoma	Native	June–October	903
Kentucky	Native	July–October	866
Alabama	Native	June–September	796
Kansas	Native	few records	705
Arkansas	Native	June–October	688
Louisiana	Native	June–October	450
Mississippi	Native	June–September	430
Nebraska	Native	few records	428
Delaware	Native	few records	154

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
Texas: Not listed Not on Texas endangered and threatened plants (31 Tex. Admin. Code § 69.8), as listed by Texas Parks and Wildlife. NatureServe: SNR, not yet ranked in Texas. ^{31 TAC 69.8}
Florida: Not listed Not on Florida Regulated Plant Index (Fla. Admin. Code 5B-40.0055). NatureServe: S5, secure in Florida. ^{FAC 5B-40.0055}
Illinois: Not listed Not on Illinois List of Endangered and Threatened Flora (17 Ill. Adm. Code 1050), per the Endangered Species Protection Board's 2025 checklist. NatureServe: SNR, not yet ranked in Illinois. ^{IL E&T checklist 2025}
Ohio: Not listed Not on Ohio endangered and threatened plants (Ohio Adm. Code 1501:18-1-03, eff. Dec. 26, 2024). NatureServe: SNR, not yet ranked in Ohio. ^{OAC 1501:18-1-03}
North Carolina: Not listed Not on North Carolina Protected Plant Species List (02 NCAC 48F .0301). NatureServe: S5, secure in North Carolina. ^{02 NCAC 48F .0301}
Missouri: Not listed Not on Missouri Wildlife Code endangered species (3 CSR 10-4.111), plants. NatureServe: SNR, not yet ranked in Missouri. ^{3 CSR 10-4.111}
Virginia: Not listed Not on Virginia endangered and threatened plant and insect species (2VAC5-320-10). NatureServe: S5, secure in Virginia. ^2VAC5-320-10
Tennessee: Not listed Not on Tennessee endangered plants (Tenn. Comp. R. & Regs. 0400-06-02-.04, Rare Plant Protection and Conservation Act). NatureServe: SNR, not yet ranked in Tennessee. ^{TN rule 0400-06-02-.04}
Maryland: Variety listed Only Chamaecrista fasciculata var. macrosperma is on Maryland threatened and endangered plants (COMAR 08.03.08.05, .06 and .08) (state endangered). NatureServe: SNR, not yet ranked in Maryland. ^{COMAR 08.03.08}
Iowa: Not listed Not on Iowa endangered, threatened and special concern plants (Iowa Admin. Code r. 571-77.3). NatureServe: S5, secure in Iowa. ^{IAC 571-77.3}
Georgia: Not listed Not on Georgia protected plants (Ga. Comp. R. & Regs. 391-4-10-.09; a 2026 update is proposed). NatureServe: SNR, not yet ranked in Georgia. ^{Ga. R. 391-4-10-.09}
Oklahoma: No list Oklahoma has no state law listing endangered or threatened plants, so we show NatureServe's Oklahoma ranks instead. NatureServe: SNR, not yet ranked in Oklahoma.
Kentucky: Not listed Not on Kentucky endangered and threatened plant lists (400 KAR 3:040, eff. 2026). NatureServe: SNR, not yet ranked in Kentucky. ^{400 KAR 3:040}
Alabama: No list Alabama has no state law listing endangered or threatened plants, so we show NatureServe's Alabama ranks instead. NatureServe: SNR, not yet ranked in Alabama.
Kansas: No list Kansas's endangered and threatened list (K.A.R. 115-15-1) covers animals only, so we show NatureServe's Kansas ranks for plants. NatureServe: S5, secure in Kansas.
Arkansas: No list Arkansas has no state law listing endangered or threatened plants, so we show NatureServe's Arkansas ranks instead. NatureServe: SNR, not yet ranked in Arkansas.
Louisiana: No list Louisiana has no state list of endangered or threatened plants separate from the federal list, so we show federal status and NatureServe's Louisiana ranks. NatureServe: SNR, not yet ranked in Louisiana.
Mississippi: No list Mississippi has no state law listing endangered or threatened plants, so we show NatureServe's Mississippi ranks instead. NatureServe: SNR, not yet ranked in Mississippi.
Nebraska: Not listed Not on Nebraska threatened and endangered species (163 Neb. Admin. Code ch. 4, § 004). NatureServe: SNR, not yet ranked in Nebraska. ^{163 NAC 4-004}
Delaware: Not listed Not on Rare and Uncommon Plants of Delaware (DNREC, 2024; informational, Delaware has no state plant-protection list). NatureServe: S5, secure in Delaware. ^{DE rare plants 2024}
Rare elsewhere: No other U.S. state ranks it S1, S2, SH or SX.

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

Please leave it where it grows

Please don't pick or dig this flower: Chamaecrista fasciculata var. macrosperma is on Maryland's rare plant list (state endangered). ^{COMAR 08.03.08}

Can you eat it?

For peopleToxic (slight, per USDA)

USDA PLANTS rates its toxicity as “slight.” (USDA's rating covers people and livestock and doesn't say which parts.) ^{USDA PLANTS}

For petsNot well documented

It isn't on the ASPCA plant list, and NC State Extension doesn't flag it for pets.

🌿 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 partridge pea in 34 states plus Washington, D.C.

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recorded by USDA PLANTS on our state lists not recorded

See the full list of states

Alabama, Arkansas, Connecticut, Delaware, Florida, Georgia, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Nebraska, New Jersey, New Mexico, New York, North Carolina, Ohio, Oklahoma, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Virginia, West Virginia, Wisconsin; District of Columbia.

Texas counties with USDA records: Anderson, Andrews, Angelina, Aransas, Atascosa, Austin, Bandera, Bastrop, Bell, Bosque, Bowie, Brazoria, Brazos, Brooks, Burleson, Caldwell, Calhoun, Cameron, Chambers, Cherokee, Colorado, Coryell, Dallas, DeWitt, Dimmit, Erath, Falls, Fannin, Fayette, Freestone, Frio, Galveston, Garza, Gillespie, Goliad, Gonzales, Grayson, Gregg, Grimes, Guadalupe, Hall, Hamilton, Hardin, Harris, Harrison, Hays, Hemphill, Hidalgo, Hopkins, Houston, Hunt, Jackson, Jefferson, Jim Hogg, Karnes, Kaufman, Kenedy, Kleberg, La Salle, Lamar, Lavaca, Lee, Leon, Liberty, Llano, Madison, Mason, Matagorda, Maverick, McLennan, Medina, Milam, Montague, Montgomery, Morris, Nacogdoches, Navarro, Newton, Nueces, Orange, Palo Pinto, Panola, Parker, Polk, Potter, Red River, Roberts, Robertson, Rusk, San Augustine, San Jacinto, San Patricio, Shelby, Smith, Tarrant, Taylor, Travis, Tyler, Upshur, Uvalde, Victoria, Walker, Washington, Webb, Wharton, Wheeler, Wichita, Willacy, Winkler, Wise, Wood, Zapata, Zavala.

Florida counties with USDA records: Alachua, Bay, Bradford, Brevard, Broward, Calhoun, Citrus, Clay, Collier, Columbia, DeSoto, Dixie, Duval, Escambia, Flagler, Franklin, Gadsden, Gilchrist, Glades, Gulf, Hardee, Hendry, Hernando, Highlands, Hillsborough, Holmes, Indian River, Jackson, Jefferson, Lake, Lee, Leon, Levy, Liberty, Madison, Manatee, Marion, Martin, Miami-Dade, Monroe, Okaloosa, Okeechobee, Orange, Osceola, Palm Beach, Pasco, Pinellas, Polk, Putnam, Santa Rosa, Sarasota, Seminole, St. Johns, St. Lucie, Sumter, Suwannee, Taylor, Volusia, Wakulla, Walton, Washington.

Illinois counties with USDA records: Adams, Alexander, Bond, Boone, Brown, Calhoun, Carroll, Cass, Champaign, Christian, Clark, Clay, Clinton, Coles, Cook, Crawford, Cumberland, De Witt, Douglas, DuPage, Edgar, Edwards, Effingham, Fayette, Ford, Franklin, Fulton, Gallatin, Greene, Grundy, Hamilton, Hancock, Hardin, Henderson, Henry, Iroquois, Jackson, Jasper, Jefferson, Jersey, Jo Daviess, Johnson, Kane, Kankakee, Knox, LaSalle, Lawrence, Lee, Livingston, Logan, Macon, Macoupin, Madison, Marion, Marshall, Mason, Massac, McDonough, McLean, Menard, Mercer, Monroe, Montgomery, Morgan, Moultrie, Ogle, Peoria, Perry, Piatt, Pike, Pope, Pulaski, Randolph, Richland, Rock Island, Saline, Sangamon, Schuyler, Scott, Shelby, St. Clair, Stark, Tazewell, Union, Vermilion, Wabash, Warren, Washington, Wayne, White, Whiteside, Will, Williamson, Winnebago, Woodford.

More Texas flowers

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Red clover

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★ VT state flowerIntroduced

🌼 Blooms: May–October

Sources

USDA, NRCS. PLANTS Database, profile CHFA2.
iNaturalist, Chamaecrista fasciculata: taxonomy, research-grade observation counts and “Flowering” annotations, retrieved October 17, 2026.
Wikipedia, Chamaecrista fasciculata (lead quoted under CC BY-SA 4.0).
Texas: Texas endangered and threatened plants (31 Tex. Admin. Code § 69.8), as listed by Texas Parks and Wildlife.
Texas: Texas noxious and invasive plant list (4 Tex. Admin. Code § 19.300(a)).
Florida: Florida Regulated Plant Index (Fla. Admin. Code 5B-40.0055).
Florida: Florida Noxious Weed List (Fla. Admin. Code 5B-57.007).
Illinois: Illinois List of Endangered and Threatened Flora (17 Ill. Adm. Code 1050), per the Endangered Species Protection Board's 2025 checklist.
Illinois: Illinois Official List of Exotic Weeds (17 Ill. Adm. Code 1100.30, Illinois Exotic Weed Act).
Ohio: Ohio endangered and threatened plants (Ohio Adm. Code 1501:18-1-03, eff. Dec. 26, 2024).
Ohio: Ohio invasive plant species (Ohio Adm. Code 901:5-30-01).
North Carolina: North Carolina Protected Plant Species List (02 NCAC 48F .0301).
North Carolina: North Carolina Noxious Weed List (02 NCAC 48A .1702) (the list names any non-native Lythrum; we apply it to purple loosestrife (Lythrum salicaria), which isn't native).
Missouri: Missouri Wildlife Code endangered species (3 CSR 10-4.111), plants.
Missouri: Missouri noxious weed list (2 CSR 70-45.005).
Virginia: Virginia endangered and threatened plant and insect species (2VAC5-320-10).
Virginia: Virginia noxious weeds (2VAC5-317-20, Tier 1, 2 and 3).
Tennessee: Tennessee endangered plants (Tenn. Comp. R. & Regs. 0400-06-02-.04, Rare Plant Protection and Conservation Act).
Tennessee: Tennessee Pest Plant List (Tenn. Comp. R. & Regs. 0080-06-24-.02).
Maryland: Maryland threatened and endangered plants (COMAR 08.03.08.05, .06 and .08).
Maryland: Maryland Prohibited Invasive Plant List (COMAR 15.06.04.06; MDA, updated July 2026).
Iowa: Iowa endangered, threatened and special concern plants (Iowa Admin. Code r. 571-77.3).
Iowa: Iowa noxious weeds (Iowa Code § 317.1A).
Georgia: Georgia protected plants (Ga. Comp. R. & Regs. 391-4-10-.09; a 2026 update is proposed).
Oklahoma: Oklahoma Noxious Weed Law (2 O.S. § 3-220).
Kentucky: Kentucky endangered and threatened plant lists (400 KAR 3:040, eff. 2026).
Kentucky: Kentucky noxious weeds and invasive plants on state rights-of-way (KRS 176.051; species list from the Kentucky Transportation Cabinet).
Alabama: Alabama noxious weeds (Ala. Admin. Code r. 80-10-14-.04).
Kansas: Kansas noxious weeds (K.A.R. 4-8-44, as amended 2026).
Arkansas: Arkansas State Plant Board noxious weeds and prohibited plants (2 CAR § 50-101).
Mississippi: Mississippi Noxious Weed List (2 Miss. Code R. 1-3-01-136.01).
Nebraska: Nebraska threatened and endangered species (163 Neb. Admin. Code ch. 4, § 004).
Nebraska: Nebraska noxious weeds (25 Neb. Admin. Code ch. 10, § 001.02).
Delaware: Rare and Uncommon Plants of Delaware (DNREC, 2024; informational, Delaware has no state plant-protection list).
Delaware: Delaware Invasive Plant List (3 Del. Admin. Code § 806-3.0).
USFWS, ECOS species database (ESA listing check), October 17, 2026.
NatureServe Explorer, Chamaecrista fasciculata (global and state ranks).
Edibility and toxicity: USDA PLANTS.
Photo: Ken Kneidel via iNaturalist · CC0 · resized.