Rosmarinus ( ) is a small taxonomic clade of woody,

perennial A perennial plant or simply perennial is a plant that lives more than two years. The term ('' per-'' + '' -ennial'', "through the years") is often used to differentiate a plant from shorter-lived annuals and biennials. The term is also wide ...

herb In general use, herbs are a widely distributed and widespread group of plants, excluding vegetables and other plants consumed for macronutrients, with savory or aromatic properties that are used for flavoring and garnishing food, for medicinal ...

s with fragrant

evergreen In botany, an evergreen is a plant which has foliage that remains green and functional through more than one growing season. This also pertains to plants that retain their foliage only in warm climates, and contrasts with deciduous plants, which ...

needle-like leaves in the

family Family (from la, familia) is a Social group, group of people related either by consanguinity (by recognized birth) or Affinity (law), affinity (by marriage or other relationship). The purpose of the family is to maintain the well-being of its ...

Lamiaceae The Lamiaceae ( ) or Labiatae are a family of flowering plants commonly known as the mint, deadnettle or sage family. Many of the plants are aromatic in all parts and include widely used culinary herbs like basil, mint, rosemary, sage, savory ...

native Native may refer to: People * Jus soli, citizenship by right of birth * Indigenous peoples, peoples with a set of specific rights based on their historical ties to a particular territory ** Native Americans (disambiguation) In arts and entert ...

to the

Mediterranean Basin In biogeography, the Mediterranean Basin (; also known as the Mediterranean Region or sometimes Mediterranea) is the region of lands around the Mediterranean Sea that have mostly a Mediterranean climate, with mild to cool, rainy winters and w ...

. In 2017 the species in the genus ''Rosmarinus'' were moved into the large genus ''

Salvia ''Salvia'' () is the largest genus of plants in the sage family Lamiaceae, with nearly 1000 species of shrubs, herbaceous plant, herbaceous perennial plant, perennials, and annual plant, annuals. Within the Lamiaceae, ''Salvia'' is part of the ...

'' based on taxonomic evidence. Thus Rosmarinus is no longer a genus, but still a monophyletic clade of species within ''Salvia''.

Description

Salvia rosmarinus ''Salvia rosmarinus'' (), commonly known as rosemary, is a shrub with fragrant, evergreen, needle-like leaves and white, pink, purple, or blue flowers, native to the Mediterranean region. Until 2017, it was known by the scientific name ''Rosmari ...

'' (rosemary), widespread in the Mediterranean region, and ''

Salvia jordanii ''Salvia jordanii'' is a species of ''Salvia'' from Spain, Morocco, Algeria, and Libya. It was formerly in a much smaller genus ''Rosmarinus Rosmarinus ( ) is a small taxonomic clade of woody, perennial herbs with fragrant evergreen needle-li ...

'' (formerly ''Rosmarinus eriocalyx''), native to northwest Africa and southern Spain have long been widely recognized. '' Salvia granatensis'' (formerly ''Rosmarinus tomentosus'') was first recognized as a separate species in 1941. '' Rosmarinus palaui'' was first described as a species in 2002, although recognition of this species remains controversial. Recent research has indicated that while ''S. granatensis'' forms a

monophyletic In cladistics for a group of organisms, monophyly is the condition of being a clade—that is, a group of taxa composed only of a common ancestor (or more precisely an ancestral population) and all of its lineal descendants. Monophyletic gro ...

group, this group is nested within a

paraphyletic In taxonomy (general), taxonomy, a group is paraphyletic if it consists of the group's most recent common ancestor, last common ancestor and most of its descendants, excluding a few Monophyly, monophyletic subgroups. The group is said to be pa ...

''S. jordanii''. ''Salvia jordanii'' differs from the well-known herb rosemary in its smaller

leaves A leaf (plural, : leaves) is any of the principal appendages of a vascular plant plant stem, stem, usually borne laterally aboveground and specialized for photosynthesis. Leaves are collectively called foliage, as in "autumn foliage", wh ...

, only long and less than broad, and densely hairy flower stems. It also tends to be lower-growing, often under tall and prostrate, and never exceeding tall (''S. rosmarinus'' can reach , exceptionally , tall). Rosemary can be propagated from seed or cuttings in summer, and can be spread by carelessly discarding garden waste.

Species

;Species and

nothospecies #REDIRECT Hybrid name In botanical nomenclature, a hybrid may be given a hybrid name, which is a special kind of botanical name, but there is no requirement that a hybrid name should be created for plants that are believed to be of hybrid origin. ...

accepted by the Kew World ChecklistKew World Checklist of Selected Plant Families
/ref>

Natural hybrids

References

External links

* * {{Taxonbar, from=Q1865680 Lamiaceae genera Flora of Macaronesia Flora of North Africa Medicinal plants Taxa named by Carl Linnaeus Medicinal plants of Africa Medicinal plants of Europe Garden plants of Africa Garden plants of Europe Salvia