The rose is considered the most romantic of all flowers and represents love in its multiple forms. Sending flowers and specially roses is always the right way to bring joy to who receives them.
Sending red roses means passion and intense love from the person offering flowers.
Sending simple roses in dark toned bouquets is practiced in times of mourning.
Yellow roses are normally given to friends, indicating friendship. Some others, however, associate yellow flowers to jealousy or infidelity...
Fascination or enchantment can be transmitted by offering orange roses.
Ordering a flower delivery service or offering roses personally demonstrates the character, values and good taste of the person offering flowers.
The rose-colored rose is, like the yellow-colored flower, associated with friendship. Bouquets of pink flowers signify sweetness and tenderness.
White roses mean purity and peace.
Offering champagne roses expresses a sentiment of great admiration and reverence.
Generally one can offer roses of all colors, but remember that ordering the delivery of lively red flowers is a gesture normally reserved to those in love.
Flower arrangements have their own meanings:
A bouquet of roses means gratitude;
A bunch of roses means enchantment;
A crown or diadem is used to express recompense or merit;
Bunches of red and white roses mean union and harmony;
A bouquet of yellow and red roses means joy;
Arrangements of red and rose-colored roses demonstrates passionate love;
Light toned colored roses represent friendship and solidarity;
These flowers in branches with red in evidence represent happy love;
Petal: Generally the most showy part of the flower. Petals product the core of the flower and, when colorful, serve to attract pollinating insects towards the stamens and pistils. A flower can present few petals, like the flowers of several dayflowers, with only 3 petals) or several (like roses). The group of petals in a flower is called a corolla. (Also see sepal, stamen, pistil, flower and corolla).