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Description Onosma, also known as the False Gromwell, is a genus of flowering plants that belong to the Boraginaceae family. The name Onosma is derived from the Greek word “onos,” which means donkey, and “sma,” which means a sign. This is because the roots of this plant resemble the teeth of a donkey. There are over 150 species of Onosma,…

Description Oxalis Pendulifolia, also known as creeping wood sorrel, is a low-growing perennial plant that belongs to the oxalis family. It is native to South Africa and is widely grown in gardens all over the world. The plant features clover-like leaves that are green with a burgundy tint and yellow flowers that bloom throughout the year. The plant gets its…

Description Ocimum African Blue, also known as African basil or dark opal basil, is a perennial herb that belongs to the family Lamiaceae. It is native to tropical Africa and is widely cultivated in other parts of the world for its aromatic leaves and beautiful purple flowers. The plant can grow up to 3 feet tall and has a bushy…

Olearia is a genus of evergreen shrubs native to Australia and New Zealand. These stunning plants are known for their attractive foliage, as well as their showy flowers that bloom in spring or summer. Olearia is a popular choice for gardeners who want to add a touch of color and texture to their landscapes. Taxonomic Information Domain Eukaryota Kingdom Plantae…

Description Oxalis Dillenii, also known as Slender Yellow Woodsorrel, is a rare plant species that belongs to the Oxalidaceae family. It is a perennial herb that can grow up to 12 inches tall and 6 inches wide. The plant has trifoliate leaves that are bright green and can be up to 2 inches long. It produces small, yellow flowers that…

Description Oryzopsis Racemosa, also known as Northern Ricegrass, is a perennial grass that belongs to the Poaceae family. It is native to North America and is commonly found in the western and northern parts of the continent. The plant is drought-tolerant and can grow up to 90 cm tall with a spread of 45 cm. It has a deep root…

Description Oreostemma Alpigenum, also known as alpine aster, is a perennial herbaceous plant that is native to the high-altitude regions of the western United States. It belongs to the family Asteraceae and is characterized by its yellow flowers and hairy stems that grow up to 20 inches tall. Taxonomic Information Domain Eukarya Kingdom Plantae Phylum Angiosperms Class Dicotyledonae Order Asterales…

Description Oxalis Tetraphylla Iron Cross, also known as Iron Cross Shamrock, is a perennial plant that belongs to the Oxalidaceae family. It is a native of South America and has become popular as an indoor or outdoor plant in many countries. The plant features four-leaf clovers that form a cross shape, which is why it is called the Iron Cross…

Description Oxybasis Glauca Var. Salina is a species of plant that belongs to the family Amaranthaceae. It is commonly known as the salty orache and is native to the western parts of North America. The plant thrives in salty environments such as salt marshes, coastal dunes, and alkali flats. The plant’s leaves are edible and have been traditionally used as…

Description Origanum Majorana, commonly known as sweet marjoram, is a perennial herb that belongs to the mint family, Lamiaceae. It is native to the Mediterranean region and has been used for centuries as a culinary and medicinal herb. The plant has small, oval leaves that are green-gray in color and grow up to 2cm long. It produces small white or…