Question: Which of the plant types is commonly called Chilean firebush, Embothrium or Brunfelsia?

Context paragraphs:
Laurelia sempervirens: Laurelia sempervirens, commonly called Peruvian nutmeg, from mapuche: tihue, trihue, also called Chilean laurel or Chilean sassafras.  It is a species of Evergreen tree in the family Atherospermataceae, formerly Monimiaceae family, in the southern hemisphere genus of plant "Laurelia", not closely related to Lauraceae despite the similarity.  It is endemic to Chile.  It occurs 34–41° South Latitude.  They require a warm subtropical to tropical climate that is cool but also frost-free or with only very slight winter frosts not below -4 °C, and with high summer heat, rainfall, and humidity.  This is, the laurel forest habitat.  The Tihue Growth best on well-drained, slightly acidic soils rich in organic matter.

Mardakan Arboretum: Mardakan arboretum is located in the Mardakan township on the semi-arid Absheron peninsula, 40 km away from Baku. It was a personal garden of Murtuza Mukhtarov, a tycoon and oil millionaire of his time around 1895-1920s.  Currently, an area of the Arboretum is 24 hectares.  The Arboretum is listed among the world’s richest collections for the number and age of flora species.  About 1,800 species including 1,540 plant types and breeds both from Azerbaijan and many other countries are being introduced to visitors.

Cistanthe umbellata: Cistanthe umbellata (formerly "Calyptridium umbellatum") is a species of flowering plant in the purslane family known by the common name Mount Hood pussypaws.  It is native to western North America from British Columbia to California to Colorado, where it grows in a number of habitat types, including in areas inhospitable to many plant types, such as those with alpine climates.  It is a perennial herb forming generally two or more basal rosettes of thick, spoon-shaped leaves each a few centimeters long.  The inflorescence arises from the rosette, a dense, spherical umbel of rounded sepals and four small petals.

David Glenn (garden designer): David Glenn is a plantsman and leading exponent of Dry Climate Gardening in Australia.  His garden "Lambley" is located at Ascot, 12 km North of Ballarat in Victoria, Australia.  The development of the garden coincided with the prolonged drought experienced throughout much of Eastern Australia over the period 2000 to 2010 and earlier.  At the same time, the garden was recognised internationally for its innovative use of plant types and forms.  Along with William Martin's Wigandia developed around the same time, it represented one of the first really considered responses to the challenges of gardening in the Australian climate without resorting to native plantings.  David was born in the UK to a family with gardening in its blood.  He emigrated to Australia in the 1960s.  David and his still-life painter wife, Criss Canning, established Lambley in 1987.  Prior to this time Glenn conducted a wholesale plant nursery at Olinda in Melbourne's, Dandenong Ranges.  The name of the garden refers to Glenn's childhood home, Lambley Village in Nottinghamshire in the United Kingdom.

Lorryia formosa: Lorryia formosa, commonly known as the yellow mite or the citrus yellow mite, is a species of acariform mite.  They are in the subfamily Tydeinae of the family Tydeidae.  Commonly found on the foliage of citrus trees around the world, "Lorryia formosa" also associates with a variety of other plant types.  The life cycle includes six discrete stages of development, and the lifespan averages about 37 days.  The females of the species use an asexual form of reproduction where the growth and development of embryos occurs without fertilization by a male, a process called thelytoky.

Embothrium: Embothrium is a genus of two to eight species (depending on taxonomic interpretation) in the plant family Proteaceae, native to southern South America, in Chile and adjacent western Argentina; the genus occurs as far south as Tierra del Fuego.  Common names include Chilean firebush in English, and notro, ciruelillo, fosforito in Chilean Spanish.

Bromelioideae: Bromelioideae is a subfamily of the bromeliads (Bromeliaceae).  This subfamily is the most diverse, represented by the greatest number of genera with 32, but the fewest species with 861.  Most of the plants in this group are epiphytes, though some have evolved in, or will adapt to, terrestrial conditions.  This subfamily features the most plant types which are commonly cultivated by people, including the pineapple.

Karl Gercens III: Karl Gercens is a horticulturist originally from Mississippi.  Karl’s experimentation with different plant types and growing methods in that region sparked an interest in new & dynamic exploration for cultivation of ornamental crops.  His degree in Ornamental Horticulture from Mississippi State University was followed by transcontinental academic internships at Walt Disney World in Orlando, Florida and Filoli Estate in Woodside, California.

Embothrium coccineum: Embothrium coccineum, commonly known as the Chilean firetree, Chilean firebush, Notro, or Ciruelillo in Spanish, is a small evergreen tree in the flowering plant family Proteaceae.  It grows in the temperate forests of Chile and Argentina.

Brunfelsia: Brunfelsia is a genus of flowering plants in the family Solanaceae, the nightshades.  There are about 50 species described.  Linnaeus named the genus for the early German herbalist Otto Brunfels (1488–1534).  Common names for the genus include raintree.

Supporting paragraphs: Embothrium Brunfelsia
Answer: Embothrium