Albert Thellung

Eruca sativa (also known as rocket, eruca, or arugula) is an edible annual plant in the family Brassicaceae. Other common names include salad rocket, garden rocket, colewort, roquette, ruchetta, rucola, rucoli, and rugula. E. sativa is native to the Mediterranean and Asia. Its commonality and sharp flavor make it widely popular as a leaf vegetable, including in salads.

Amaranthus dubius, the red spinach, Chinese spinach, (simplified Chinese: 苋菜; traditional Chinese: 莧菜; pinyin: xiàncài), spleen amaranth, hon-toi-moi, yin choy, hsien tsai, or Arai keerai (அரைக்கீரை) is a plant species. It belongs to the economically important family Amaranthaceae. This plant is native to South America, Mexico, and the West Indies, however; it is widely introduced throughout the world. The species occurs locally in France and Germany and is naturalized or invasive in tropical and subtropical regions of the United States (Florida and Hawaii), Africa, Asia, Australia and the

Silaum silaus, commonly known as pepper-saxifrage, is a perennial plant in the family Apiaceae (Umbelliferae) (the carrot family) found across south-eastern, central, and western Europe, including the British Isles. It grows in damp grasslands on neutral soils.

Calepina is a genus of flowering plants belonging to the family Brassicaceae. It includes a single species, Calepina irregularis, an annual native to Mediterranean Europe, northwestern Africa, Western Asia to Iran and Turkmenistan, the Caucasus, and southern European Russia.

Ipomoea lobata, the fire vine, firecracker vine or Spanish flag (formerly Mina lobata), is a species of flowering plant in the family Convolvulaceae, native to Mexico and Brazil. Growing to 5 m (16 ft) tall, Ipomoea lobata is a perennial climber often cultivated in temperate regions as an annual. It has toothed and lobed leaves (hence lobata) and one-sided racemes of flowers, opening red and fading to yellow, cream and white. These colours are graded down the length of the flower spike. The effect is like a firework, hence one of its popular names "firecracker vine". The colours vaguely

Hedysarum hedysaroides, common name alpine sainfoin, is a perennial herb belonging to the family Fabaceae.

Camelina alyssum is a species of flowering plant belonging to the family Brassicaceae. Its native range is Europe to Caucasus.

Petunia integrifolia (syn. Petunia violacea), the violet petunia or violetflower petunia, is a species of wild petunia with violet-colored blooms. Petunia integrifolia is native to Brazil, Argentina, Paraguay and Uruguay. P. integrifolia bears flowers approximately 1.5 inch in diameter and the plant is typically smaller and harder to cultivate than the well-known hybrid bedding Petunia now known correctly as Petunia × atkinsiana.

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Gastridium ventricosum is a species of grass known by the common name nit-grass (British Isles) or nit grass (USA). This is an annual grass bearing a long, thin, smooth inflorescence of spikelets. It is native to Europe, North Africa, and southwestern Asia but has become naturalized in scattered locations elsewhere.

Schismus barbatus is a species of grass known as common Mediterranean grass and kelch-grass. It is native to Eurasia, and it is also known as an introduced species in the southwestern United States. It grows in many habitats, including disturbed areas. It is an annual grass growing in small clumps. The stems grow up to 27 centimeters long and are lined with threadlike leaves. The short inflorescence bears spikelets under a centimeter long.

Proboscidea louisianica is a species of flowering plant in the family Martyniaceae. Its true native range is unclear, but probably includes parts of the southwestern United States and Mexico in North America. It occurs in other areas, including other regions in North America, Europe, Australia, and South Africa, as an introduced species. It is the most widely distributed species in its family. Common names it shares with other Proboscidea species include devil's claw and unicorn-plant. Names more specific to the species include common devil's claw, ram's horn, aphid trap, Louisiana

Erodium acaule is a species of plant in the family Geraniaceae.

Draba sibirica is a species of flowering plant belonging to the family Brassicaceae. Its native range is Greenland, Eastern Europe to Mongolia.

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Dryopteris villarii, commonly known as the rigid buckler fern, is a perennial leptosporangiate fern native to Central and South East Europe as well as the Western Caucasus. It was first described in 1915.

Minuartia recurva, the recurved sandwort or sickle-leaved sandwort, is a rare tufted, calcifugous chamaephyte perennial flowering plant in the family Caryophyllaceae. It blooms from late spring to the end of summer.

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Schkuhria pinnata, the canchalagua or dwarf Mexican marigold, is a small, dainty, pioneer annual herb of the family Asteraceae and widespread in the tropics. It is regarded as a naturalised weed with low ecological impact.

Phacelia minor, with the common names Whitlavia and wild Canterbury bells, is a species of flowering plant in the family Hydrophyllaceae. It is native to Southern California and Baja California, where it grows in the Colorado Desert and the coastal and inland mountains of the Transverse-Peninsular Ranges, often in chaparral and areas recently burned.

Erodium brachycarpum is a species of flowering plant in the geranium family known by the common names hairy-pitted stork's-bill and shortfruit stork's bill. It is native to southern Europe but it is known elsewhere as an introduced species and often a weed, such as the west coast of the United States where it is widespread in California and Oregon.

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Euphorbia heleniana or French grass or Saint Helena spurge is a herbaceous plant, a member of the Euphorbiaceae family.

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Lepidium ecuadoriense is a species of flowering plant in the family Brassicaceae, found only in Ecuador. Its natural habitat is a subtropical or tropical high-altitude grassland and is threatened by habitat loss.

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Dalea coerulea is a species of flowering plant from the genus Dalea.