Question: Which is a genus of tree, Chilopsis or Aristotelia?

Context paragraphs:
Australian green tree frog: The Australian green tree frog, simply green tree frog in Australia, White's tree frog, or dumpy tree frog ("Litoria caerulea") is a species of tree frog native to Australia and New Guinea, with introduced populations in the United States and New Zealand, though the latter is believed to have died out.  The species belongs to the genus "Litoria".  It is morphologically similar to some other members of the genus, particularly the magnificent tree frog ("L. splendida") and the white-lipped tree frog ("L. infrafrenata").

Chilopsis: Chilopsis is a monotypic genus of flowering plants containing the single species Chilopsis linearis.

× Chitalpa: × "Chitalpa" is an intergeneric hybrid flowering tree in the family Bignoniaceae, bred from Desert Willow ("Chilopsis linearis") for desert hardiness and color, and Southern Catalpa ("Catalpa bignonioides") for larger blooms.  The name is nothogeneric, or a combination of the two parents' names.  Leaves are lanceolate, 4 to 5 inches long and an inch wide, almost always in whorls of three.  The trumpet-shaped flowers are 1" long and frilly.  The inflorescence is indeterminate, with alternately arranged flowers.

Empedaula: Empedaula is a genus of moth in the family Gelechiidae, similar to "Aristotelia".  It is found in South America and Asia and was first described in 1918 by Edward Meyrick in the periodical "Exotic Microlepidoptera".  The type specimen is "Empedaula insipiens".

Desert dry wash: Desert dry wash is a North American desert vegetation type (or biome) occurring in the flat bottoms of canyons and drainages that lack water at or near the surface most of the year, and are subject to periodic severe flooding events.  Desert dry wash is contrasted with desert riparian vegetation, which occurs in desert canyons and drainages where there is year-round water at or near the surface.  Plants must either be able to survive the severe flooding conditions or be able to reestablish themselves before the next flooding event.  Some of these plants have evolved so that in order for their seeds to germinate, the seeds must be scarified or abraded by tumbling sand, gravel, and rocks during the flooding event.  They must then quickly send down roots deep enough to be able to tap into deep underground water reserves, in order to survive the dry period after the flooding.  Common dominant species of the desert dry wash include smoke tree ("Psorothamnus spinosus"), desert willow ("Chilopsis linearis"), catclaw ("Senegalia greggii"), cheesebush ("Ambrosia salsola"), and waterweed ("Baccharis sergiloides").

Aristotelia (moth): Aristotelia is a genus of moth in the family Gelechiidae.  Well-known species are food plant specialists, and diverse hosts are used - Salicaceae, Solanaceae, Rosaceae, Fagaceae, Fabaceae, Asteraceae.

Aristotelia (plant): Aristotelia is a genus with 18 species, of tree in the family Elaeocarpaceae.  It is named in honor of the Greek philosopher Aristoteles.

Cajeput tree: Cajeput tree is a common name used for certain classification of tree that has a white spongy bark that is flexible and can easily flake off the trunk.  The Cajeput tree is of the genus "Melaleuca", native to Australia and is commonly known in North America as the Tea Tree.  The name "Cajeput tree" is primarily used for the species "M. cajuputi", "M. leucadendra", "M. linariifolia", "M. viridiflora" and "M. quinquenervia".  Other names for these trees are the paperbark tree, punk tree, or the white bottle brush tree.  Similar subtropical trees from the eucalyptus family are evergreens with pointed leaves and white, red or green flowers.  Aborigines of Australia often used the cajeput tree bark for shields, canoes, roofing material and timber.

Aristotelia serrata: Aristotelia serrata, commonly known as wineberry or in the Maori language makomako or just mako it is a flowering plant tree of Elaeocarpaceae in the genus "Aristotelia", found in the North Island, South Island and Stewart Island of New Zealand.

Moringa oleifera: Moringa oleifera is the most widely cultivated species of the genus "Moringa", which is the only genus in the family Moringaceae.  English common names include: moringa, drumstick tree (from the appearance of the long, slender, triangular seed-pods), horseradish tree (from the taste of the roots, which resembles horseradish), ben oil tree, or benzoil tree (from the oil which is derived from the seeds).  It is a fast-growing, drought-resistant tree, native to the southern foothills of the Himalayas in northwestern India, and widely cultivated in tropical and subtropical areas where its young seed pods and leaves are used as vegetables.  It can also be used for water purification and hand washing, and is sometimes used in herbal medicine.

Supporting paragraphs: Chilopsis Aristotelia (plant)
Answer: Aristotelia