(a) spiny fruits- jackfruit, breadfruit and custard apple
(b) spiny stem- cactus, acacia and aloe vera
(c) red flowers- rose, hibiscus and carnations
(d) yellow flowers- marigold, sunflower and daffodil
(e) leaves which close at night- acacia, mimosa and albizia
(f) single-seeded fruits- mango, plum, cherries
(g) many-seeded fruits- watermelon, apple and kiwi