Ceylon leadwort
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Caryophyllales
- family: Plumbaginaceae
- genus: Plumbago
- species: Plumbago zeylanica
- Nhulunbuy
Northern Territory
Australia- The Bottom
Saba- Oranjestad
Sint Eustatius
BQ- São Luís
Maranhão- João Pessoa
Paraíba- Altos
Piauí- Parnamirim
Rio Grande do Norte- Arraial do Cabo
- Guapimirim
- Macaé
Rio de Janeiro
Brazil- Nueva Gerona
Isla de la Juventud
Cuba- San José de Ocoa
San José de Ocoa
Dominican Republic- Bahía de Caráquez
- Pedernales
Manabí
Ecuador- Antiguo Cuscatlán
- Nuevo Cuscatlán
La Libertad
El Salvador- Luba
Bioko Sur
Equatorial Guinea- Lambasa
Northern
Fiji- Rémire-Montjoly
Guyane
French Guiana- Dzitnup
Yucatán
Mexico- Paltashaco
Piura
Peru- Isabel Segunda
- Vieques
Vieques
Puerto Rico- Hengchun
Taiwan
Taiwan- Hale‘iwa
- Iroquois Point
- ‘Ewa Beach
Hawaii
United States- Charlotte Amalie
Saint Thomas Island
Virgin Islands, U.S.- Ḩawf
Al Mahrah
Yemen