Rollback is Walmartâs marketing lingo to describe a product where the price has been temporarily reduced (which means you should buy it now, before the price goes back up! Clever, huh?). The name implies the price of the item has been ârolled-backâ to an earlier time before a price increase on the item was instituted.
If you notice any leftover annual plants on clearance in the summer, youâll notice that the moss rose plants are usually just as lovely as they were in May, a testament to the plantâs toughness. The succulent leaves of the portulaca are another clue to the wonderful drought tolerance of this low growing annual flower. 1  Many varieties have semi-double to fully double flowers that resemble miniature roses. Flowers come in hot colors, like yellow, orange, red, and bright pink.
Catharanthus roseus, commonly known as the Madagascar periwinkle or rosy periwinkle, is a species of Catharanthus native and endemic to Madagascar.Other English names occasionally used include Vinca, Cape periwinkle, rose periwinkle, rosy periwinkle, and old-maid.n Ayurveda (Indian traditional medicine) the extracts of its roots and shoots, though poisonous, is used against several diseases. In traditional Chinese medicine, extracts from it have been used against numerous diseases, including diabetes, malaria, and Hodgkin's lymphoma.