The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

You should refer instead to the current version of The Plant List.

Results

7 plant name records match your search criteria Houstonia caerulea. The results are below.

• Genus Houstonia is in the family Rubiaceae.

The results can also be downloaded as a CSV file.

See "Status", "Confidence level", "Source" for definitions.

Name	Status	Confi­dence level	Source
Houstonia caerulea L.	Accepted		WCSP
Houstonia caerulea f. albiflora Millsp.	Synonym		WCSP
Houstonia caerulea var. elatior (Michx.) Pursh	Synonym		WCSP
Houstonia caerulea var. faxonorum Pease & A.H.Moore	Synonym		WCSP
Houstonia caerulea var. minor (Michx.) Pursh	Synonym		WCSP
Houstonia caerulea var. piersii Barbour	Synonym		WCSP
Houstonia caerulea var. toxonorum Stevens	Synonym		WCSP