Verbena halei | |
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Scientific classification
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Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Asterids |
Order: | Lamiales |
Family: | Verbenaceae |
Genus: | Verbena |
Species: | V. halei
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Binomial name | |
Verbena halei | |
Synonyms [1] | |
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Verbena halei, commonly known as Texas vervain, Texas verbena, or slender verbena, is a flowering plant in the vervain family, Verbenaceae. [2] [3] It is native to much of the southern United States and Mexico. Scattered populations have been found along the east coast ( North Carolina), and its range stretches south to Florida, west to Arizona, and throughout most of Mexico. [1] [2] [4] It is a perennial shrub and grows in thickets and woodland borders. Flowers bloom March to June. [5] It has been introduced to Australia, in Queensland, New South Wales, Victoria, and South Australia. [1] [6]
It was first formally named by American botanist John Kunkel Small in 1898. [7] It is sometimes considered a subspecies or variety of Verbena officinalis. [6]