| Allium frigidum | |
|---|---|
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Monocots |
| Order: | Asparagales |
| Family: | Amaryllidaceae |
| Subfamily: | Allioideae |
| Genus: | Allium |
| Species: | A. frigidum |
| Binomial name | |
| Allium frigidum | |
| Synonyms [1] | |
| |
Allium frigidum is a species of flowering plant in the family Amaryllidaceae . [2] It is endemic to Greece. [1]
Allium frigidum produces egg-shaped bulbs up to 25 mm long. Its scape is up to 30 cm tall, round in cross-section, erect, about 5 mm across. Its eaves are about the same length as the scape, 3 mm wide. Umbel has up to 45 flowers, the pedicels unequal in length. Flowers are bell-shaped, pale yellow tinged with pink. Anthers are yellow, ovary green. [3] [4]
Petrorhagia is a small genus of annual and perennial plants of the family Caryophyllaceae, mostly native to the Mediterranean region. It is low-growing with wiry stems and narrow, grass-like leaves. The flowers are small, in clusters similar to members of the genus Dianthus, in pink, lilac, or white. Petrorhagia saxifraga is the tunic flower or coat flower, similar to baby's breath, but shorter, and used in rock gardens.
Allium sphaerocephalon is a plant species in the Amaryllis family known as round-headed leek, round-headed garlic, ball-head onion, and other variations on these names. Drumstick allium is another common name applied to this species. Some publications use the alternate spelling Allium sphaerocephalum. It is a bulbous herbaceous perennial plant.
Filago is a genus of plants in the sunflower family, native from Europe and northern Africa to Mongolia, Nepal, and Macaronesia. They are sometimes called cottonroses or cudweeds.
Allium praecox is a species of wild onion known by the common name early onion.
Allium paniculatum, common name pale garlic, is a species of monocot in the family Amaryllidaceae. It is widely cultivated and is now naturalized in several places outside its native range.
Allium rotundum, common name round-headed leek or purple-flowered garlic, is a Eurasian and North African species of wild onion. Its native range extends from Spain and Morocco to Iran and European Russia. It is sparingly naturalized in parts of the United States. The species grows in disturbed habitats such as roadsides, cultivated fields, etc.
Allium parciflorum is a plant species known only from the islands of Corsica and Sardinia in the Mediterranean. It is common at all elevations on those two islands but unknown elsewhere.
Allium chrysocephalum is a plant species native to China, in the provinces Gansu, Qinghai, and Sichuan. It grows at elevations of 3400–4800 m.
Allium rhynchogynum is a Chinese species of wild onion endemic to the Yunnan region in southern China. It grows at elevations of 2700–3200 m.
Allium xichuanense is a plant species native to the Sichuan and Yunnan regions in southern China. It grows at elevations of 3100–4400 m.
Allium flavum, the small yellow onion or yellow-flowered garlic, is a species of flowering plant in the genus Allium. A bulbous herbaceous perennial, it is native to the lands surrounding the Mediterranean, Black, and Caspian Seas, from areas like France and Morocco to Iran and Kazakhstan.
Allium hirtovaginatum is a species of wild onion native to the Mediterranean region, ranging from Morocco, Algeria, and Tunisia to the Balearic Islands, Italy, southern Greece, southern and western Turkey, and Cyprus.
Allium galileum is a species of onion known only from Palestine and Israel.
Allium aeginiense is a plant species endemic to Greece. It is known only from the area near Meteora in the Thessaly region.
Allium agrigentinum is a plant species in the Amaryllis family, endemic to the Italian Island of Sicily in the Mediterranean. Initial collections were made in or near the Riserva naturale integrale Macalube di Aragona Wildlife Sanctuary.
Iris attica, the Greek iris, is a plant species in the genus Iris, it is also in the subgenus Iris. It is a rhizomatous perennial, from the mountains of the Balkans in Europe, within the countries of Greece, former Yugoslavia, Turkey and North Macedonia. It has sage green or grey-green leaves, that are sickle-shaped, a stout short stem and 2 variable flowers, in shades from yellow to purple. They have a white or blue beard. It is often called Iris pumila subsp attica, but is classified in most sources, as a separate species, although it is closely related to Iris pumila, as a possible parent plant. It is cultivated as an ornamental plant in temperate regions.
The precise taxonomy of the genus Allium is still poorly understood with incorrect descriptions being widespread. With over 850 species distributed over the Northern hemisphere Allium is the sole genus in the Allieae, one of four tribes of subfamily Allioideae (Amaryllidaceae). New species continue to be described and Allium is both highly variable and one of the largest monocotyledonous genera, but the precise taxonomy of Allium is poorly understood, with incorrect descriptions being widespread. The difficulties arise from the fact that the genus displays considerable polymorphism and has adapted to a wide variety of habitats. Furthermore, traditional classications had been based on homoplasious characteristics. However, the genus has been shown to be monophyletic, containing three major clades, although some proposed subgenera are not. Some progress is being made using molecular phylogenetic methods, and the internal transcribed spacer (ITS) region, including the 5.8S rDNA and the two spacers ITS1 and ITS2, is one of the more commonly used markers in the study of the differentiation of the Allium species.
Tulipa orphanidea is a species of flowering plant in the Liliaceae family. It was described by Pierre Edmond Boissier and Theodor Heinrich Hermann von Heldreich (1862).