BRAND NAME: Phenergan, Phenadoz, Promethegan. DRUG CLASS AND MECHANISM: Promethazine is a phenothiazine in the same drug class as chlorpromazine (Thorazine) and trifluoperazine (Stelazine). However, unlike the other drugs in this class, promethazine is not used as an anti-psychotic. It used as an anti-histamine, sedative, and antiemetic (anti-nausea). The body releases histamine during several types of allergic reactions.
For example, when gardening in the tropics, you might come across or use plants like: Rubber tree; Ferns; Palms; Pothos; Croton; Gardening in a tropical climate is not much different than anywhere else. The plants may simply require a little extra TLC (tender loving care) in areas outside tropical zones. Tips for Tropics Gardening
A tropical greenhouse. More than two thirds of the world's plant species are found in the tropical rainforests: plants that provide shelter and food for rainforest animals as well as taking part in the gas exchanges which provide much of the world's oxygen supply. tropical greenhouse. More than two thirds of the world's plant species are found in the tropical rainforests: plants that provide shelter and food for rainforest animals as well as taking part in the gas exchanges which provide much of the world's oxygen supply.