the flower-Iris
carnation
march
Most flower in winter from February until the middle of March
Even though the month of February contains the holiday of Valentine's Day, the flower of the month is not usually the flower most would associate with this month. Valentine's Day is the day of roses while the actual flower for the birth month of February is a violet.
Both gladiolus and poppy are flowers for the month of August.
You didn't say for what, for planting, Wedding, etc., Asters, Lily's Zinnia's, Carnations and many more.
Is the flower you choose ;)
the birth flower for march is the daffodil or jonquil.
Heliotrope represents faithfulness which is a synonym of loyalty.
You can join the Flower of the Month Club by visiting the homepage of Flower of the Month Club. You can also join this club through sites like ProFlowers.
Sunflower