| Chaenorhinum minus | |
|---|---|
 | |
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Lamiales |
| Family: | Plantaginaceae |
| Genus: | Chaenorhinum |
| Species: | C. minus |
| Binomial name | |
| Chaenorhinum minus | |
| Synonyms | |
| |
Chaenorhinum minus, also known as small toadflax in Europe and dwarf snapdragon in the US and Canada, is a very diminutive member of the plant family Plantaginaceae. [1] It is native to continental Europe. [2]
Chaenorhinum minus differs from many toadflaxes in having alternate leaves growing singly. Its leaves and sepals are covered with glandular hairs. Leaves are glaucous and sepals are green or purple. Flowers vary from pale purple to white. It is an annual herb, with a maximum height of 25 cm. It does not spread vegetatively. [3] Flowering occurs June–July. [4]
It is such a small plant that it relies upon disturbance to compete with other plants for light. Once a common weed in farmers' fields, it has suffered from agricultural intensification and is now mainly seen in gardens and around railways, as well as roadsides and industrial sites. [5] [6] Its UK distribution shows it favours chalky soil.
This species is native to continental Europe, found mainly in south and central Europe, though it reaches as far north as Sweden. It is considered to have 'archaeophyte' status in the United Kingdom ie. is thought to have been introduced many centuries ago. [7] It has also been introduced to the US and Canada. [8]
There are considered to be four subspecies of Chaenorhinum minus:
Dactylorhiza fuchsii, the common spotted orchid, is a species of flowering plant in the orchid family Orchidaceae.
Fuchsia is a genus of flowering plants that consists mostly of shrubs or small trees. The first to be scientifically described, Fuchsia triphylla, was discovered on the Caribbean island of Hispaniola about 1696–1697 by the French Minim monk and botanist, Charles Plumier, during his third expedition to the Greater Antilles. He named the new genus after German botanist Leonhart Fuchs (1501–1566).
Anemonoides nemorosa, the wood anemone, is an early-spring flowering plant in the buttercup family Ranunculaceae, native to Europe. Other common names include windflower, European thimbleweed, and smell fox, an allusion to the musky smell of the leaves. It is a perennial herbaceous plant growing 5–15 cm (2–6 in) tall.
Primula vulgaris, the common primrose, is a species of flowering plant in the family Primulaceae, native to western and southern Europe, northwest Africa, and parts of southwest Asia. The common name is primrose, or occasionally common primrose or English primrose to distinguish it from other Primula species also called primroses. None of these are closely related to the evening primroses.
Lapsana communis, the common nipplewort, is a species of flowering plant in the sunflower family. It is native to Europe and southwestern Asia. and widely naturalized in other regions including North America.
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Calystegia sepium is a species of flowering plant in the family Convolvulaceae. It has a subcosmopolitan distribution throughout temperate regions of the North and South hemispheres.
Orchis mascula, the early-purple orchid, early spring orchis, is a species of flowering plant in the orchid family, Orchidaceae.
Myosotis scorpioides, the true forget-me-not or water forget-me-not, is a herbaceous perennial flowering plant in the borage family, Boraginaceae.
Phyteuma orbiculare, common name round-headed rampion or Pride of Sussex, is a herbaceous perennial plant of the genus Phyteuma belonging to the family Campanulaceae.
Aristolochia rotunda, commonly known as smearwort or round-leaved birthwort, is a herbaceous perennial plant native to Southern Europe.
Sagina subulata (, the heath pearlwort, Irish-moss, awl-leaf pearlwort or Scottish moss, is a species of flowering plant in the pink and carnation family Caryophyllaceae. It is native to Europe, from Iceland south to Spain, and east to southern Sweden and Romania. It occurs on dry sandy or gravelly soils.
Urtica urens, commonly known as annual nettle, dwarf nettle, small nettle, dog nettle, or burning nettle, is a herbaceous annual flowering plant species in the nettle family Urticaceae. It is native to Eurasia, including the Himalayan regions of Kalimpong, Darjeeling and Sikkim in India and can be found in North America, New Zealand and South Africa as an introduced species. It is reputed to sting more strongly than common nettle.
Fumaria muralis, known as common ramping-fumitory or wall fumitory, is a flowering herbaceous plant in the poppy family (Papaveraceae) native to western Europe and northwestern Africa.
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Iris subbiflora is a plant species in the genus Iris, it is also in the subgenus Iris. It is a rhizomatous perennial, from Portugal and Spain in Europe. It has evergreen broad leaves, forming dense clumps, it has dwarf stems in late spring,, with 1 upright fragrant flower, in shades of purple, light red purple, grey-blue, blue-violet, or dark violet. It has a beard which is generally blue, purple, or violet, but can fade to white, dull yellow, or dark yellow. After being found in 1804, it was once a separate species until the late 70s, when it was reclassified as subspecies of Iris lutescens, and renamed Iris lutescens subsp. subbiflora. But in the 80s it was returned to an independent species but some authors and references still class the species as a synonym or subspecies. It is cultivated as an ornamental plant in temperate regions.
Linaria repens, also known as pale toadflax or creeping toadflax in Europe and as striped toadflax in the US, is an herbaceous plant in the family Plantaginaceae, native to Europe.
Pedicularis palustris, commonly known as marsh lousewort or red rattle, is a plant species in the family Orobanchaceae. It is native to central and northern Europe and Asia where it grows in wetlands and boggy habitats. The International Union for Conservation of Nature has assessed its conservation status as being of least concern.
Clinopodium menthifolium, commonly known as the wood calamint or woodland calamint, is a species of flowering plant in the mint family, Lamiaceae. It is found throughout southern and central Europe from the United Kingdom and east as far as temperate parts of Asia, and as south as North Africa. It grows up to 1,700 m (5,600 ft) in elevation.
Romulea columnae, the sand crocus, is a herbaceous perennial in the family Iridaceae. It is a small plant, with thin narrow leaves, and small scape which has small pink, pale purple or violet pointed flowers with darker veining and a gold or yellow throat. It is native to a wide area ranging from western Europe to the Mediterranean.