Flora of Europe

Rapeseed (Brassica napus subsp. napus), also known as rape and oilseed rape and canola, is a yellow-flowered member of the Brassicaceae family. The plant is cultivated primarily for its oil-rich seed, which naturally contains mildly toxic erucic acid. The term canola refers to a group of rapeseed cultivars with very low levels of erucic acid that are prized as food for humans and animals. The plant is the third-largest source of vegetable oil and the second-largest source of protein meal in the world.

Calendula officinalis, Mary's gold, common marigold, the pot marigold, Scotch marigold, or ruddles, is a flowering plant in the daisy family, Asteraceae. It is probably native to southern Europe, but its long history of cultivation makes its precise origin unknown, and it is widely naturalised. The florets are edible and the plant has historically been used as medicine. The names marigold and Mary's gold were given by the English people to honour Mary, mother of Jesus, who was said to wear "a crown of gold that circles the earth".

Crocus sativus, commonly known as saffron crocus or autumn crocus, is a species of flowering plant in the iris family Iridaceae. A cormous autumn-flowering cultivated perennial, unknown in the wild, it is best known for the culinary use of its floral stigmas as the spice saffron. Human cultivation of saffron crocus and the trade and use of saffron have endured for more than 3,500 years and span different cultures, continents, and civilizations.

Picea omorika, the Serbian spruce (in Serbian: Панчићева оморика, Pančićeva omorika, pronounced [pâːnt͡ʃit͡ɕɛv̞a ɔmɔ̌rika], "Pančić's spruce"), is a species of coniferous tree endemic to the Drina River valley in western Serbia, and eastern Bosnia and Herzegovina, with a total range of only about 60 ha, at 800–1,600 m (2,600–5,200 ft) altitude. It was originally discovered near the Serbian village of Zaovine, on Mount Tara, in 1875, and named by the Serbian botanist Josif Pančić; the specific epithet omorika is simply the Serbian word for the tree (other spruces are smrča in Serbian).

Iris × germanica is the accepted name for a species of flowering plants in the family Iridaceae commonly known as the bearded iris or the German bearded iris. It is of hybrid origin. Varieties include I. × g. var. florentina.

Abies pinsapo, Spanish fir, is a species of tree in the family Pinaceae, native to southern Spain and northern Morocco. Related to other species of Mediterranean firs, it appears at elevations of 900–1,800 metres (3,000–5,900 ft) in the Sierra de Grazalema in the Province of Cádiz and the Sierra de las Nieves and Sierra Bermeja, both near Ronda in the province of Málaga. In Morocco, it is limited to the Rif Mountains at elevations of 1,400–2,100 metres (4,600–6,900 ft) on Jebel Tisouka and Jebel Tasaot. The scientific name pinsapo is from the Spanish vernacular name for the species.

Corylus maxima, the filbert, is a species of hazel in the birch family. It is native to Eurasia and produces an edible nut.

Trigonella caerulea (blue fenugreek, blue melilot) is an annual herb in the family Fabaceae. It is 30–60 cm tall. Its leaves are obovate or lance-shaped, 2–5 cm long, 1–2 cm wide and saw-toothed in upper part. Its flower stalks are compact, globular racemes, longer than the leaves. The sepals are twice as short as the corolla, its teeth are equal to the tube. The corolla is 5.5-6.5 mm long and blue. The pods are erect or slightly curved, compressed, 4–5 mm long with beak 2 mm. The seeds are small and elongated. It blossoms in April–May, the seeds ripen in May–June. It is self-pollinated.

Abies nebrodensis, the Sicilian fir, is a fir native to the Madonie mountains in northern Sicily.

Campanula portenschlagiana, the wall bellflower, is a species of flowering plant in the family Campanulaceae, native to the Dalmatian Mountains in Croatia. It is a vigorous, low-growing, mound-forming evergreen perennial with deep purple flowers in summer. Other common names include Dalmatian bellflower, Adria bellflower and Campanula muralis.

Origanum dictamnus, the dittany of Crete, Cretan dittany or hop marjoram, is a tender perennial plant that grows 20–30 cm high. It is known in Greek as δίκταμο (díktamo, cf. "dittany") or in the Cretan dialect as έρωντας (erontas, "love"). It is a therapeutic and aromatic plant that grows wild only on the mountainsides and gorges of the Greek island of Crete. It is widely used for food flavouring and medicinal purposes, in addition to featuring as an ornamental plant in gardens. This small, lanate shrub is easily recognised by the distinctive soft, woolly covering of white-grey hair on its

Primula carniolica is a flowering plant in the primrose family known by the common name Carniolan primrose. It is endemic to Slovenia.

Dianthus alpinus, the alpine pink, is a species of flowering plant in the family Caryophyllaceae, endemic to the Alps of Eastern Austria. It is a short (2–10 cm high) mat-forming herbaceous perennial, with linear to lanceolate leaves, 15–25 mm long and 2–5 mm wide. The flowers are a deep cerise pink with white spots, appearing from June to August. A calcicole, the species is found in the north-eastern limestone Alps of Austria from the Totes Gebirge in the west to Semmering and the Schneeberg in the east. In cultivation in the UK. it has gained the Royal Horticultural Society's Award of

Zelkova abelicea is a species of tree in the family Ulmaceae. It is referred to by the common names Cretan zelkova, and on Crete proper as abelitsia (αμπελιτσιά). It is endemic to Crete. It is found in small numbers and is classified as Near Threatened on the IUCN red list of endangered species.

Thymus herba-barona is a species of thyme native to Corsica, Sardinia, and Mallorca. It is also sometimes known by the common name caraway thyme, as it has a strong scent similar to caraway, for which it can be used as a substitute in any recipe. It can be used in cuisine or as an evergreen ground cover plant for the garden. There are two subspecies: Thymus herba-barona subsp. herba-barona. Corsica, Sardinia Thymus herba-barona subsp. bivalens. Mallorca (Spain)

Salvia jurisicii, commonly known as Jurisic sage and Yugoslavian cut leaf sage or locally as Ovche Pole sage, is a hardy herbaceous perennial endemic to the steppe-like region in central North Macedonia. Together with other rare species, Salvia jurisicii is a key component of the “Macedonian steppe” ecotype. Mainly due to agricultural activity, this species is considered critically endangered in its native habitat.

Rheum rhaponticum, the false rhubarb, rhapontic rhubarb or rhapontic, is a plant species in the genus Rheum found in the wild. It is the only Rheum species found only in Europe, and is now restricted to the Rila mountain range in south-western Bulgaria. It was introduced to other countries in Europe. It is considered to be one of the parents of the modern culinary rhubarb.

Geranium endressii, commonly called Endres cranesbill or French crane's-bill, is a species of hardy flowering herbaceous or semi-evergreen perennial plant in the genus Geranium, family Geraniaceae. It is native to the Western Pyrenees in Spain, and is cultivated as a garden subject. Growing to 75 cm (30 in) tall and broad, it has a mounding to sprawling habit, therefore is useful as groundcover in light shade. The leaves are deeply divided and the flowers are soft pink with red veins. It is very hardy, down to at least −20 °C (−4 °F) and possibly less. The cultivar ‘Castle Drogo’ has gained

Aquilegia grata is a perennial species of flowering plant in the family Ranunculaceae, endemic to the northwestern Balkans.

Lilium bosniacum is a lily native to Bosnia and Herzegovina. It is also known as zlatni ljiljan (Bosnian for golden lily) and Bosanski ljiljan (Bosnian lily). L. bosniacum has often been lumped and split and lumped again. Some results of molecular studies support it as an infraspecific taxon of Lilium carniolicum. Lilium bosniacum, together with Lilium albanicum and Lilium jankae have been treated as varieties of Lilium carniolicum. However, extensive DNA-analyses have shown that this group is polyphyletic.

Helleborus lividus is a species of flowering plant in the family Ranunculaceae, native to Mallorca and possibly nearby Cabrera, Spain. It is an evergreen perennial growing to 45 cm (18 in) tall by 30 cm (12 in) wide, with deep green or bluish green, glossy leaves and light green or pinkish-green flowers opening nearly flat and appearing from midwinter to early spring. The Latin lividus refers to the colour of the leaves (literally "lead-grey"). It may be best grown in a greenhouse in frost-prone areas. Propagation is from seed. In cultivation it hybridises readily with the closely related H.

Campanula poscharskyana, the Serbian bellflower or trailing bellflower, is a semi-evergreen trailing perennial, valued for its lavender-blue star-shaped flowers. It is native to the Dinaric Alps in former Yugoslavia.

Zelkova sicula is a species of Zelkova in the family Ulmaceae. It is a shrub endemic to Sicily.

Primula scotica, commonly known as Scottish primrose, is a species of flowering plant in the family, Primulaceae, the primroses and their relatives. It was first described by James Smith, and is endemic to the northern coast of Scotland.

Aquilegia nuragica, commonly called Nuragica columbine, is a perennial flowering plant in the family Ranunculaceae. It is endemic to Italy, in a single canyon in the Supramonte mountain range on the island of Sardinia.

Quercus dalechampii is a European species of oak in the family Fagaceae. It is native to southeastern Europe: Bulgaria, Greece and the rest of the Balkan Peninsula, Italy, Austria, Hungary, Slovakia, and the Czech Republic.

Hepatica transsilvanica, called the large blue hepatica, is a species of flowering plant in the genus Hepatica, native to the Carpathian Mountains of Romania. It has gained the Royal Horticultural Society's Award of Garden Merit.

Euphorbia margalidiana is a species of flowering plant in the spurge family Euphorbiaceae, endemic to the Balearic Islands, where its natural habitats are Mediterranean Matorral shrubland vegetation and rocky shores. An evergreen perennial or subshrub growing to 1.2 m (3.9 ft) tall and broad, It bears yellow-green flowers over a long period in the summer. It is particularly valued in cultivation for its tolerance of a wide range of conditions, including drought. Though hardy down to −10 °C (14 °F) it grows best in mild areas. Like all euphorbias, it produces an irritant milky sap when cut or

Digitalis parviflora, the small-flowered foxglove, is a species of flowering plant in the plantain family Plantaginaceae. It is endemic to northern and central Spain. It grows at (rarely 200-) 500–2000 metres in altitude. It was first described as a species by Nikolaus Joseph von Jacquin in the first half of the 1770s. The Latin specific epithet parviflora means "with small flowers".

Cheirolophus crassifolius, the Maltese centaury, Maltese rock-centaury or Widnet il-Baħar, is a species of flowering plant in the family Asteraceae. It is endemic to Malta. Its natural habitats are cliffs and coastal valleys. It is threatened by habitat loss. It is scarce but widespread in the wild on the western cliffs of Malta, rare on the southern cliffs of Gozo, but frequent as a cultivated species in roundabouts. It is quite common in the limits of Wied Babu in the south east of Malta. It was first described by Stefano Zerafa, around 1830, as the only species of the monotypic genus