Senna spectabilis (Casia Amarilla) is a species of tree in the family legumes. They have a self-supporting growth form. They are native to Cerrado, Ceará, Amazônia, Alagoas, Tocantins, Mato Grosso Do Sul, Distrito Federal, Bahia, Acre (Brazil), GoiáS, Minas Gerais, Rio Grande Do Norte, Paraná, Rio Grande Do Sul, Pernambuco, SãO Paulo, Rio De Janeiro, Mata Atlântica, Pará, Maranhao, Sergipe, ParaíBa, Caatinga, Piauí, and Mato Grosso. They have compound, broad leaves. Flowers are visited by Trigonisca intermedia, Protopolybia exigua, Protonectarina sylveirae, and Polybia paulista.
EOL has data for 30 attributes, including: