tree branch with big fruits of a calabash tree, popular tropical fruiting plant, exotic specie from america

america american background backyard ball balls bearing big bignonia bignoniaceae bignonias branch calabash calabashes crescentia cujete cultivating cultivation dicotyledonous exotic flowering forest fruit fruiting fruits garden gardening gourd gourds green growth horticulture huge large nature organic plant plants popular round season seasonal specie species tree trees tropical unripe yard