the flower of justicia adhatoda

inflorescence cylindrical rectangular lanceolate elliptical resembling wildflower belonging elongated flowering justicia adhatoda reaching branches fruiting duckbill quercus heights densely covered grayish broadly corolla striped chamber capsule blossom produce flower family meters tender shaped bracts purple period summer petals yellow branch orchid nature large shrub genus shape white hairs paper ovate spike calyx lobes crown woody opens plant green petal gray soft leaf pink tube tree food