Lasting Valentine Roses

Category rqjztghadvqw

first_imgHer face lit up at the sight of the beautiful roses you gave her for Valentine’s Day.But how’s she going to make them last?University of Georgia extension horticulturist Paul Thomas said it’s not hard to keep yourroses looking great.”Clean water and vases are important to prolonging the life of cut flowers,”he said. “Wash vases often, because microorganisms remaining in unclean vasesmultiply quickly.”Thomas said changing cut-flower solutions once a day and cutting one-fourth of an inchoff the stems in a bowl of water prevents molds and fungi from clogging up the stem. “It’s important to use sharp scissors,” he said. “Blunt ones will clogup the stem even more.”Treating the water in the vase can prolong your arrangement’s freshness. “Add fouror five tablespoons of sugar per gallon of water, or add floral preservatives availablefrom your florist,” he said. “Use preservatives according to the instructions.Too high a concentration may be harmful to the flowers.”Preventing the flowers from drying out is important, too.”Flowers retain a fresh appearance much longer when the air humidity is relativelyhigh,” he said. “If they’re kept in a room with dry air, they should be mistedwith water once a day or every other day. Putting the arrangement in the refrigerator atnight will prolong its life, too, if the fridge contains 10 percent to 15 percenthumidity.”Thomas said keeping the flowers out of direct sunlight or drafts of warm or cold airkeeps them from being dried out.UGA extension horticulturist Gary Wade saidsagging roses can be perked up.”When cut roses begin to droop or wilt, submerge the entire flower into a flat panof warm water,” he said. “Gently straighten the heads and cut off the stems,while under water, two inches from the ends. Allow the roses to stay two hours in thewater to revive.”Once a flower dies, however, it’s best to remove it from the bunch.”Dead flowers produce ethylene that kills other flowers rapidly,” Thomassaid. “Also, remove unnecessary foliage below the water level, because it decayseasily.”Wade said some of the quality and freshness of roses may be lost in theirtransportation.”Roses sold in Georgia are imported from South America,” he said. “TheGeorgia climate is too hot, and the heat makes for a high incidence of disease.”last_img

Leave a Reply

Your email address will not be published. Required fields are marked *