Royal Botanic Gardens, Kew in the context of "Enid A. Haupt Conservatory"

Plants of the World Online (POWO) is an online taxonomic database published by the Royal Botanic Gardens, Kew.

In American English, walkway is a composite or umbrella term for all engineered surfaces or structures which support the use of trails.

The New Oxford American Dictionary also defines a walkway as "a passage or path for walking along, esp. a raised passageway connecting different sections of a building or a wide path in a park or garden." The word is used to describe a footpath in New Zealand, where "walkways vary enormously in nature, from short urban strolls, to moderate coastal locations, to challenging tramps [hikes] in the high country [mountains]". Similarly in St. John's, Newfoundland, Canada, the "Grand Concourse" is an integrated walkway system that has over 160 kilometers (99 mi) of walkways, which link every major park, river, pond, and green space in six municipalities.

Kew Gardens is a botanic garden in southwest London that houses the "largest and most diverse botanical and mycological collections in the world". Founded in 1759, from the exotic garden at Kew Park, its living collections include some of the 27,000 taxa curated by Royal Botanic Gardens, Kew, while the herbarium, one of the largest in the world, has over 8.5 million preserved plant and fungal specimens. The library contains more than 750,000 volumes, and the illustrations collection contains more than 175,000 prints and drawings of plants. It is one of London's top tourist attractions and is a World Heritage Site.

Kew Gardens, together with the botanic gardens at Wakehurst in Sussex, are managed by the Royal Botanic Gardens, Kew, an internationally important botanical research and education institution that employs over 1,100 staff and is a non-departmental public body sponsored by the Department for Environment, Food and Rural Affairs.

Sir Joseph Banks, 1st Baronet, GCB, FRS (24 February [O.S. 13 February] 1743 – 19 June 1820) was an English naturalist, botanist, and patron of the natural sciences.

Banks made his name on the 1766 natural-history expedition to Newfoundland and Labrador. He took part in Captain James Cook's first great voyage (1768–1771), visiting Brazil, Tahiti, and after 6 months in New Zealand, Australia, returning to immediate fame. He held the position of president of the Royal Society for over 41 years. He advised King George III on the Royal Botanic Gardens, Kew, sending botanists around the world to collect plants, he made Kew the world's leading botanical garden. He is credited for bringing 30,000 plant specimens home with him; amongst them, he was the first European to document 1,400.

The Palm House is a large palm house in the Royal Botanic Gardens, Kew, in London, that specialises in growing palms and other tropical and subtropical plants. It was completed in 1848. Many of its plants are endangered or extinct in the wild. Features include an upper walkway, taking the visitor into the branches of the larger plants. Kew also has the even larger "Temperate House", kept at lower temperatures.

Initially built as status symbols in Victorian Britain, several examples of ornate glass and iron greenhouses, often but not always called "the Palm House", can still be found in botanical gardens and parks such as Liverpool's Sefton Park and Stanley Park, and in other countries.

The Temperate House, opened in May 1863, is a Grade I-listed showhouse for the largest plants in Kew Royal Botanic Gardens. Rectangular, with pitched roofs, its pillars support wrought-iron ribs. Decimus Burton and Irish engineer, Richard Turner, the designers, gave the House a mix of decorative motifs, finials, pediments, acanthus leaf capitals, Coade stone urns and statues. According to Greg Redwood, Kew's head of glasshouses, "The effect is similar to the contemporary iron pier pavilions of Eugenius Birch."

Although construction began in 1860, it would not be completed until 1899. It was positioned to be the first feature visitors saw as they entered the gates with the anticipated coming of the first railway station at Kew expected to be at the end of the adjacent avenue. However, Kew Gardens rail station was built 500 yards to the north, leaving the glasshouse "somewhat stranded in the landscape".

The Urticaceae /ɜːrtɪˈkeɪsiː/ are a family, the nettle family, of flowering plants. The family name comes from the genus Urtica. The Urticaceae include a number of well-known and useful plants, including nettles in the genus Urtica, ramie (Boehmeria nivea), māmaki (Pipturus albidus), and ajlai (Debregeasia saeneb).

The family includes about 2,625 species, grouped into 53 genera according to the database of the Royal Botanic Gardens, Kew and Christenhusz and Byng (2016). The largest genera are Pilea (500 to 715 species), Elatostema (300 species), Urtica (80 species), and Cecropia (75 species). Cecropia contains many myrmecophytes.

The Animal Genome Size Database is a catalogue of published genome size estimates for vertebrate and invertebrate animals. It was created in 2001 by Dr. T. Ryan Gregory of the University of Guelph in Canada. As of September 2005, the database contains data for over 4,000 species of animals. A similar database, the Plant DNA C-values Database (C-value being analogous to genome size in diploid organisms) was created by researchers at the Royal Botanic Gardens, Kew, in 1997.