Monday, September 20, 2010


This year it seems we will not have much of a foliage show as the stressed trees have prematurely cast their dried and wilted leaves before they changed. This is a survival tactic and even the mighty Oak and Walnuts have cast off their fledgling youngsters before they reached fruition. Many of us lost the watering battle and said goodbye to cherished trees and shrubs, many of which were old friends. As the hours of sunlight decrease many are breathing a sight of relief… very glad it is almost over.

However to the utter delight of the gardener, the flower show is not over yet… the dazzling Dahlia is finally producing a fabulous show. Among the most stunning flowers available, her ability to tolerate summer heat is a testament to her Mexican origin since hot and dry is her favorite climate condition. To honor her tenacity and beauty, the Dahlia has been the National Flower of Mexico since 1963.

The first dahlia tubers were discovered by invading Conquistadors in the 1500’s, who erroneously thought the tubers to be potatoes…. until of course they sprouted and bloomed on the voyage home. Following their first introduction to Court, many unsuccessful attempts were undertaken to obtain and cultivate the Dahlia and from 1660 though 1751 all efforts were unsuccessful. However viable seeds sent from a botanical garden in Mexico reached Madrid in 1791 and the first flowering dahlias began to appear in Spain. The following year seeds were sent to England but were lost, as were those sent to the Netherlands in 1804. After much effort, cultivation was finally assured in 1813 and the results are the ancestors of the astounding flowers we see today.

The color spectrum is as variable as the size of the blooms, assuring there is a dahlia for every garden, large or small. From the tiny pastel Humpty Dumpty to the huge Dinner Plate varieties, the diversity of the Dahlia is endless. They make lasting flower arrangements which appear professional regardless of the growers talents. The flowers must be cut in early morning at the leaf junction. Place the stems in a glass of warm water for a few minutes then recut the stems at a right angle. Arrange the flowers after removing all below water foliage to prevent water contamination. The resulting arrangement will last a week or more if the water is refreshed and stems recut after three or four days.

The bulbs, all of which will have reproduced nicely over the season, must be dug before a freeze. Dry and store them and over the winter, then plant once the ground has thawed. The Dahlia is well worth the effort!


  1. I prefer to grow the ones with bulb or tuber which every people prefer to call it. I love the fact that such a beautiful flower will come back again and again.

  2. That pink one is gloriously delicious. Wish the photo was larger. How tall is it? And yes, like Dahlias, Rannuculous need to be dug up each season in your area (boo hoo) but not here in S.Ca. I tried to make the script smaller so as not to sound so stuck on the weather out here, but because of my DUMMITUDE, I do not know how to either use spell check or change the script on anywhere but my AOL or IE.
    BTW, they are another flower (especially the Humungous varieties and the pink ones like yours) that can get away without having a scent!

  3. You're so funny Bonnie! I resized the pink one and can't get it to be big again. Sigh~