Overview. Periwinkle, technically known as Vinca minor, is a member of the low-stature type of plants used for ground cover. Another popular name for periwinkle is myrtle.Periwinkle is quick to grow and spread.f you plant periwinkle in direct sun, more water is necessary. Most common applications are in areas where grass will not grow, or would be hard to tend, such as roadsides, hillsides, riverbanks, shaded areas, landscape beds, around trees, and in areas that swamp or suffer drought.
Carry-on baggage size regulations are set by each airline, rather than the Transportation Security Administration or another governing body. Southwest Airlines requires that carry-on baggage measures no more than 10-by-16-by-24 inches. When you arrive at the Southwest counter in the airport, you'll see a receptacle in which your carry-on bag must fit comfortably to be permitted onto the airplane.
1 Walking canes or umbrellas. 2  Each passenger is permitted to bring one quart-sized bag of liquids aersols, gels, creams and pastes in your carryon bag and through the TSA security checkpoint.3  These are limited to 3.4 ounces (100 milliliters) or less per item. Southwest Airlines limits carryon bag dimensions to 10 x 16 x 24 inches. 2  All Customers and Employees and their items are subject to a thorough, physical search. 3  The following items are not considered carryon bags or personal-type items and are not counted against the one-bag plus one personal-type item limit: