The botanical directory
From familiar garden flowers to species you have yet to meet. Explore the flowering plant tree through accepted scientific names, botanical families, and synonyms.
- Accepted species
- 347,476
- Synonym names
- 710,971
- Botanical families
- 430
- Genera
- 13,895
Find a flower. Follow its family.
Search scientific names or try a familiar florist name, like rose or peony.
Scientific names and synonyms are searchable from two characters. Familiar florist names link to their broader genus; common names are not available for every species.
65 species · HymenocallisShowing 25–48
Clear filtersPhotos show the identified species; cultivars and commercial forms can vary. Related genus guides cover other plants in the same group. Name authors credit the botanists behind a scientific name; “L.” stands for Carl Linnaeus. Swipe across the table to see family and guide links.
| Photo | Species | Family & genus | Flower guides |
|---|---|---|---|
| No photo yet | Hymenocallis graminifoliaName author: Greenm.Accepted species | AmaryllidaceaeHymenocallis genus | No guide yet |
| No photo yet | Hymenocallis guatemalensisName author: TraubAccepted species | AmaryllidaceaeHymenocallis genus | No guide yet |
| No photo yet | Hymenocallis guerreroensisName author: T.M.HowardAccepted species | AmaryllidaceaeHymenocallis genus | No guide yet |
| No photo yet | Hymenocallis harrisianaName author: Herb.Accepted species | AmaryllidaceaeHymenocallis genus | No guide yet |
| No photo yet | Hymenocallis henryaeName author: TraubAccepted species | AmaryllidaceaeHymenocallis genus | No guide yet |
| No photo yet | Hymenocallis howardiiName author: BaumlAccepted species | AmaryllidaceaeHymenocallis genus | No guide yet |
| No photo yet | Hymenocallis imperialisName author: T.M.HowardAccepted species | AmaryllidaceaeHymenocallis genus | No guide yet |
| No photo yet | Hymenocallis incaicaName author: RavennaAccepted species | AmaryllidaceaeHymenocallis genus | No guide yet |
| No photo yet | Hymenocallis jaliscensisName author: M.E.JonesAccepted species | AmaryllidaceaeHymenocallis genus | No guide yet |
| No photo yet | Hymenocallis latifoliaName author: (Mill.) M.Roem.Accepted species | AmaryllidaceaeHymenocallis genus | No guide yet |
| No photo yet | Hymenocallis leavenworthiiName author: (Standl. & Steyerm.) BaumlAccepted species | AmaryllidaceaeHymenocallis genus | No guide yet |
| No photo yet | Hymenocallis lehmilleriName author: T.M.HowardAccepted species | AmaryllidaceaeHymenocallis genus | No guide yet |
| No photo yet | Hymenocallis limaensisName author: TraubAccepted species | AmaryllidaceaeHymenocallis genus | No guide yet |
| No photo yet | Hymenocallis liriosmeName author: (Raf.) ShinnersAccepted species | AmaryllidaceaeHymenocallis genus | No guide yet |
| No photo yet | Hymenocallis littoralisName author: Salisb.Accepted species | AmaryllidaceaeHymenocallis genus | No guide yet |
| No photo yet | Hymenocallis lobataName author: KlotzschAccepted species | AmaryllidaceaeHymenocallis genus | No guide yet |
| No photo yet | Hymenocallis longibracteataName author: Hochr.Accepted species | AmaryllidaceaeHymenocallis genus | No guide yet |
| No photo yet | Hymenocallis maximilianiName author: T.M.HowardAccepted species | AmaryllidaceaeHymenocallis genus | No guide yet |
| No photo yet | Hymenocallis multifloraName author: VargasAccepted species | AmaryllidaceaeHymenocallis genus | No guide yet |
| No photo yet | Hymenocallis occidentalisName author: (Leconte) KunthAccepted species | AmaryllidaceaeHymenocallis genus | No guide yet |
| No photo yet | Hymenocallis ornataName author: M.Roem.Accepted species | AmaryllidaceaeHymenocallis genus | No guide yet |
| No photo yet | Hymenocallis ovataName author: (Mill.) M.Roem.Accepted species | AmaryllidaceaeHymenocallis genus | No guide yet |
| No photo yet | Hymenocallis palmeriName author: S.WatsonAccepted species | AmaryllidaceaeHymenocallis genus | No guide yet |
| No photo yet | Hymenocallis partitaName author: RavennaAccepted species | AmaryllidaceaeHymenocallis genus | No guide yet |
A living reference.
A documented starting point.
Taxonomy changes as plants are studied. This directory preserves the accepted names and synonym relationships in a specific World Flora Online release, so you can trace every entry to its source.
View the June 2026 source datasetWhat is included?
All 347,476 accepted species classified under Angiosperms in this snapshot, plus 710,971 names treated as synonyms of those species. Flowering trees, grasses, and other less familiar flowering plants belong here too.
Is this every flower that has ever existed?
No complete list of every historical or undiscovered species exists. This collection excludes unresolved names, subspecies and varieties as separate records, non-flowering plants, and most cultivated forms. It is not a complete fossil or cultivar register.
Can I order these flowers?
A botanical record does not establish cut-flower availability or suitability for an arrangement. Our 980 florist guides cover commercial flowers, specialty garden cuts, and foliage, with design notes, photos, and calculator links. Calculator selection uses that florist collection; other ingredients can be entered as custom items.
Taxonomy: World Flora Online Consortium · CC0 public domain · Published June 21, 2026. Photographs and editorial florist guides have separate credits.