Cajanus cajan-Also known as gandules or pigeon pea. I munched on a few peas from this tree and they were a lot tastier than what I've had in prepared meals.
Passiflora sp. Commonly known as passionflower, this plant produces sedative compounds as well as harmala alkaloids, a well-known class of plant derived antidepressants which inhibit the breakdown of neurotransmitters and which can be intoxicating in high doses.