Question: Which genus includes more plants that produces flowers, Zanthoxylum or Legousia?

full_context: Document 1: Campanula: Campanula is one of several genera in the family Campanulaceae with the common name bellflower. It takes both its common and its scientific name from its bell-shaped flowers—"campanula" is Latin for "little bell".
Document 2: Zanthoxylum: Zanthoxylum (including genus "Fagara") is a genus of about 250 species of deciduous and evergreen trees and shrubs in the citrus or rue family, Rutaceae, native to warm temperate and subtropical areas worldwide. Several of the species have yellow heartwood, to which their generic name alludes.
Document 3: Lauraceae: Lauraceae are the laurel family, that includes the true laurel and its closest relatives. This family of flowering plants comprises about 2850 known species in about 45 genera worldwide (Christenhusz & Byng 2016 ). They are dicotyledons, and occur mainly in warm temperate and tropical regions, especially Southeast Asia and South America. Many are aromatic evergreen trees or shrubs, but some, such as "Sassafras", are deciduous, or include both deciduous and evergreen trees and shrubs, especially in tropical and temperate climates. "Cassytha" is a genus unique to the Lauraceae family in that it is a genus of parasitic vines.
Document 4: Berberis aristata: Berberis aristata, also known as Indian barberry, "chutro" or tree turmeric, is a shrub belonging to the family Berberidaceae and the genus "Berberis". The genus comprises approximately 450-500 species of deciduous evergreen shrubs and is found in the temperate and sub-tropical regions of Asia, Europe, and America. "B. aristata" is native to the Himalayas in India and in Nepal. It is also naturally found in the wet zone of Sri Lanka.
Document 5: Ficus: is a genus of about 850 species of woody trees, shrubs, vines, epiphytes and hemiepiphytes in the family Moraceae. Collectively known as fig trees or figs, they are native throughout the tropics with a few species extending into the semi-warm temperate zone. The common fig ("F. carica") is a temperate species native to southwest Asia and the Mediterranean region (from Afghanistan to Portugal), which has been widely cultivated from ancient times for its fruit, also referred to as figs. The fruit of most other species are also edible though they are usually of only local economic importance or eaten as bushfood. However, they are extremely important food resources for wildlife. Figs are also of considerable cultural importance throughout the tropics, both as objects of worship and for their many practical uses.
Document 6: Ruta: Ruta (commonly known as rue) is a genus of strongly scented evergreen subshrubs, 20–60 cm tall, in the family Rutaceae, native to the Mediterranean region, Macaronesia and southwest Asia. There are perhaps 8 to 40 species in the genus. The most well-known species is "Ruta graveolens" (rue or common rue).
Document 7: Bellis: Bellis is a genus of flowering plants in the sunflower family.
Document 8: Tetradium ruticarpum: Tetradium ruticarpum is a tree that comes from China and Korea. It was previously classified in the genus "Euodia" as "Euodia ruticarpa". The fruit is usually used, denoted sometimes as "fructus". It has a strong bitter taste, and is used in traditional Chinese medicine (TCM) and is a recognized herb in Kampo. Both the former genus name and the species name are often misspelled, and the plant usually appears in sources dealing with traditional Chinese medicine as ""Evodia(e) rutaecarpa"".
Document 9: Ficus: is a genus of about 850 species of woody trees, shrubs, vines, epiphytes and hemiepiphytes in the family Moraceae. Collectively known as fig trees or figs, they are native throughout the tropics with a few species extending into the semi-warm temperate zone. The common fig ("F. carica") is a temperate species native to southwest Asia and the Mediterranean region (from Afghanistan to Portugal), which has been widely cultivated from ancient times for its fruit, also referred to as figs. The fruit of most other species are also edible though they are usually of only local economic importance or eaten as bushfood. However, they are extremely important food resources for wildlife. Figs are also of considerable cultural importance throughout the tropics, both as objects of worship and for their many practical uses.
Document 10: Ceropegia: Ceropegia is a genus of plants within the family Apocynaceae, native to Africa, southern Asia, and Australia. It was named by Carl Linnaeus, who first described this genus in volume 1 of his "Species plantarum", which appeared in 1753. Linnaeus thought that the flowers looked like a fountain of wax. From this the scientific name was derived: ‘"keros"’ meaning wax and ‘"pege"’ meaning fountain (Pooley, 1998). They have many common names including lantern flower, parasol flower, parachute flower, bushman’s pipe, string of hearts, snake creeper, wine-glass vine, rosary vine, and necklace vine.
Document 11: Zanthoxylum psammophilum: Zanthoxylum psammophilum (synonym Fagara psammophila Aké Assi) is a species of shrub or small tree in the Rutaceae family. It is a large liana endemic to Côte d'Ivoire, although in 2005 it was found in Liberia as well. "Zanthoxylum psammophilum", a new combination created in 1975 to subsume the genus "Fagara" into the genus "Zanthoxylum" based on morphology and secondary metabolites, is the preferred name according to the Conservatoire et Jardin botaniques de la Ville de Genève which has a section that specializes in the conservation and biodiversity of flowering plants of Côte d'Ivoire. However, the International Plant Names Index lists "Fagara" as the genus, and "Zanthoxylum" as the synonym. The type specimen for the plant was collected in the ecotone between the lowland Eastern Guinean forests (tropical rainforest) and the inland Guinean forest-savanna mosaic in the Lagunes District.
Document 12: Legousia: Legousia (Venus' looking glass) is a genus of flowering plants in the Campanulaceae (bellflower) family.
Document 13: Legousia speculum-veneris: Legousia speculum-veneris, the looking glass or large Venus's-looking-glass, is an annual ornamental plant in the Campanulaceae (bellflower) family. It blooms from June to August and is native to the Mediterranean region.
Document 14: Campanula garganica: Campanula garganica (Adriatic bellflower), syn. "C. elatines" var. "garganica", is a species of flowering plant in the genus "Campanula" of the family Campanulaceae, native to Southern Europe. It is a small, spreading herbaceous perennial growing to 5 cm . Basal rosettes of leaves bear a profusion of star-shaped blue flowers in summer.
Document 15: Leontopodium: Leontopodium is a genus of plants in the Asteraceae family (which also includes daisies and sunflowers). The genus is native to Europe and Asia. The fuzzy and somewhat stocky "petals" (technically, bracts) could be thought of as somewhat resembling lions' paws —hence the genus name combining "léōn" (lion) and "pódion" (foot).
ground_truth: Legousia