
Nepeta is a genus of flowering plants in the family Lamiaceae. The genus name is reportedly in reference to Nepete, an ancient Etruscan city. There are about 250 species.

Verbascum is a genus of over 450 species of flowering plants, common name mullein, in the figwort family Scrophulariaceae. They are native to Europe and Asia, with the highest species diversity in the Mediterranean.

Anthemis is a genus of aromatic flowering plants in the family Asteraceae, closely related to Chamaemelum, and like that genus, known by the common name chamomile; some species are also called dog-fennel or mayweed. Anthemis are native to the Mediterranean region and southwest Asia east to Iran. A number of species have also become naturalized in the United Kingdom and other parts of the world.

Bupleurum is a large genus of annual or perennial herbs or woody shrubs, with about 190 species, belonging to the family Apiaceae. The full size of its species may vary between a few cm to up to 3 m high. Their compound umbels of small flowers are adorned with bracteoles that are sometimes large and may play a role in attracting pollinators. Rare among the Apiaceae are the simple leaves, bracts, and bracteoles. The genus is almost exclusively native in the Old World Northern Hemisphere, with one species native to North America and one species native to southern Africa.

Trigonella is a genus from the family Fabaceae. The best known member is the herb fenugreek. Members of the genus occur naturally in the Canary Islands, southern Europe, non‑tropical Africa, western and central Asia, the Indian subcontinent, and Australia.

Asperula, commonly known as woodruff, is a genus of flowering plants in the family Rubiaceae. It contains about 195 species and has a wide distribution area from Europe, northern Africa, temperate and subtropical Asia to Australasia.

Tripleurospermum is a genus in the chamomile tribe within the sunflower family. Mayweed is a common name for plants in this genus.

Alkanna is a genus of herbaceous plants including about 60 species of the family Boraginaceae.

Bunium is a genus of flowering plants in the family Apiaceae, with 45 to 50 species.

Micromeria is a genus of flowering plants in the mint family, Lamiaceae, widespread across Europe, Asia, Africa, and North America, with a center of diversity in the Mediterranean region and the Canary Islands. It is sometimes placed within the genus Satureja. The name is derived from the Greek words μῑκρος (mīkros), meaning "small," and μερίς (meris), meaning "portion," referring to the leaves and flowers.
- Micromeria acropolitanaHalácsy - Greece
- Micromeria albanica(K.Malý) Šilic - Albania, Yugoslavia
- Micromeria × angosturaeP.Pérez Gran Canaria in the Canary Islands (M. tenuis subsp. linkii × M. varia subsp. canariensis)
- Micromeria arganietorum(Emb.) R.Morales - Morocco
- Micromeria benthamiiWebb & Berthel. - Gran Canaria in the Canary Islands
- Micromeria × benthamineolensSvent. - Gran Canaria in the Canary Islands (M. benthamii × M. pineolens)
- Micromeria biflora(Buch.-Ham. ex D.Don) Benth. - Himalayas from Afghanistan to Myanmar
- Micromeria × bourlieriMaire & Le Lièvre - Algeria, Morocco (M. graeca × M. inodora)
- Micromeria brivesiiBatt. - Morocco
- Micromeria × broussonetiiA.Santos, A.Acev.-Rodr. & Reyes-Bet. - Canary Islands (M. densiflora × M. varia)
- Micromeria browicziiZiel. & Kit Tan - Greece
- Micromeria chionistraeMeikle - Cyprus
- Micromeria conferta(Coss. & Daveau) Stefani - Libya
- Micromeria × confusaG.Kunkel & P.Pérez - Gran Canaria in the Canary Islands (M. benthamii × M. lanata)
- Micromeria cremnophilaBoiss. & Heldr. - Albania, Greece, Turkey, Syria, Lebanon
- Micromeria cristata(Hampe) Griseb. - Albania, Greece, Yugoslavia, Turkey, Bulgaria, Iran, Cyprus
- Micromeria croatica(Pers.) Schott - Albania, Yugoslavia
- Micromeria cymuligeraBoiss. & Hausskn. - Turkey
- Micromeria danaensisDanin - Jordan
- Micromeria debilisPomel - Algeria, Morocco
- Micromeria densifloraBenth. - Tenerife in the Canary Islands
- Micromeria ellipticaK.Koch - Turkey
- Micromeria filiformis(Aiton) Benth. - Corsica, Sardinia, Balearic Islands
- Micromeria flacca(Nábelek) Hedge - Turkey, Iraq
- Micromeria flagellarisBaker - Madagascar
- Micromeria fontanesiiPomel - Algeria, Morocco
- Micromeria forbesiiBenth. - Cape Verde Islands
- Micromeria fruticosa(L.) Druce - Eastern Mediterranean
- Micromeria glomerataP.Pérez - Tenerife in the Canary Islands
- Micromeria graeca(L.) Benth. ex Rchb. - Mediterranean from Morocco + Portugal to Turkey
- Micromeria guichardii(Quézel & Zaffran) Brullo & Furnari - Libya
- Micromeria hedgeiRech.f. - Iran
- Micromeria helianthemifoliaWebb & Berthel. - Gran Canaria in the Canary Islands
- Micromeria herpyllomorphaWebb & Berthel. - La Palma in the Canary Islands
- Micromeria hispidaBoiss. & Heldr. ex Benth. - Crete
- Micromeria hochreutineri(Briq.) Maire - Algeria, Morocco
- Micromeria × hybridaZagan - Greece including Crete (M. graeca × M. nervosa)
- Micromeria hyssopifoliaWebb & Berthel. - Tenerife + El Hierro in the Canary Islands
- Micromeria imbricata (Forssk.)C.Chr. - Africa from Nigeria to Ethiopia to Transvaal, Arabian Peninsula
- Micromeria inodora(Desf.) Benth. - Algeria, Morocco, Tunisia, Spain including Balearic Islands
- Micromeria × intermediaG.Kunkel & P.Pérez - Gran Canaria in the Canary Islands (M. benthamii × M. helianthemifolia)
- Micromeria juliana(L.) Benth. ex Rchb. - Mediterranean
- Micromeria kerneriMurb. - Yugoslavia
- Micromeria lachnophyllaWebb & Berthel. - Tenerife in the Canary Islands
- Micromeria lanata(C.Sm. ex Link) Benth. - Gran Canaria in the Canary Islands
- Micromeria lasiophyllaWebb & Berthel. - Canary Islands
- Micromeria lepidaWebb & Berthel. La Gomera in the Canary Islands
- Micromeria leucanthaSvent. ex P.Pérez - Gran Canaria in the Canary Islands
- Micromeria longipedunculataBräuchler - Yugoslavia, Albania
- Micromeria macrosiphonCoss. - Morocco
- Micromeria madagascariensisBaker - Madagascar
- Micromeria marginata(Sm.) Chater - Alpes Maritimes in France, Liguria + Sardinia in Italy
- Micromeria × meteoricaHausskn. - Greece (M. cremnophila × M. juliana)
- Micromeria microphylla(d'Urv.) Benth. - Balearic Islands, Sicily, Malta, southern mainland Italy, Crete, Cyprus, Libya
- Micromeria monantha(Font Quer) R.Morales - Morocco
- Micromeria myrtifoliaBoiss. & Hohen. - from Greece to Iran
- Micromeria nervosa(Desf.) Benth. - Mediterranean from Algeria + Balearic Islands to Turkey
- Micromeria × nogalesiiG.Kunkel & P.Pérez - Gran Canaria in the Canary Islands
- Micromeria peltieri(Maire) R.Morales - Morocco
- Micromeria × perez-paziiG.Kunkel - Gran Canaria in the Canary Islands (M. benthamii × M. tenuis)
- Micromeria persicaBoiss. - Iran, Iraq, Turkey
- Micromeria pineolensSvent. - Gran Canaria in the Canary Islands
- Micromeria × preauxiiWebb & Berthel. - Gran Canaria in the Canary Islands (M. benthamii × M. varia subsp. canariensis)
- Micromeria pseudocroaticaŠilic - Yugoslavia
- Micromeria rivas-martineziiWildpret - Tenerife in the Canary Islands
- Micromeria serbalianaDanin & Hedge - Sinai
- Micromeria sinaicaBenth. - Sinai, Israel
- Micromeria sphacioticaBoiss. & Heldr. ex Benth.- Crete
- Micromeria sphaerophyllaBaker - Madagascar
- Micromeria suborbicularis(Alain) Borhidi - Cuba
- Micromeria × tagananensisP.Pérez - Tenerife in the Canary Islands (M. glomerata × M. varia)
- Micromeria teneriffae(Poir.) Benth. ex G.Don - Tenerife in the Canary Islands
- Micromeria tenuis(Link) Webb & Berthel. - Gran Canaria in the Canary Islands
- Micromeria unguentariaSchweinf. - Ethiopia
- Micromeria variaBenth. - Canary Islands, Madeira, Cape Verde Islands
- Micromeria weilleri(Maire) R.Morales - Morocco
- Micromeria × wildpretiiP.Pérez - Tenerife in the Canary Islands (M. rivas-martinezii × M. varia)

Noccaea is a problematic genus of flowering plants in the family Brassicaceae, native to temperate areas of western North America, southern South America, northern Africa, Europe and Asia.

Psephellus is a genus of flowering plants in the family Asteraceae, native to eastern Europe and western Asia. A taxonomic revision reassigned many species from Centaurea to Psephellus.