Sunflower wedding centerpieces - bold and beautiful in blue-tinted Mason jars. This sunny yellow flower comes in shades of electric lemon, chiffon yellow, sunset orange, deep bronze and mahogany. There's also a ravishing rose-pink hybrid known as strawberry blonde. Sunflowers are their brightest and best during hot summer months and a little bit of the fall unless you use silk sunflowers as I did for my daughter Danielle's sunflower themed wedding in early April. Just as beautiful and always available - winter, spring, summer or fall.