As someone who loves blue flowers, I cannot find the appropriate words to describe the joy I experience when I see the blue variety of Dutch Irises in bloom. Nor can I begin to express how desolate I felt when I realized that this bulb will bloom for only two seasons here in USDA Zone 4.
Although this flower is just as important to my wife as it is to me - she used it as an accent flower in the pink-yellow-blue centerpieces for our wedding reception, many years ago - we are about to banish it from our flower beds.
The gardener, who strives to create an easy-care garden, has little interest in replanting the same spring flowering bulb each fall, or even every other fall. This hobbyist prefers to plant a bulb, knowing that the work is an investment that will reap dividends for several years to come. That is why I plant daffodils and narcissus, species tulips, crocus, and several varieties of the Darwin hybrid tulip. All seem to re bloom for many years, just like most perennials do.
If catalogs that sell spring flowering bulbs would inform us honestly that Dutch Irises need to be replaced regularly, perhaps fewer gardeners would consider buying them. I will no longer plant them because I consider them an unwise investment and a waste of precious time and energy.
One of the joys of gardening is the thrill of what will bloom next. Anticipating the experience of seeing a spring flowering bulb in bloom and then realizing that it has withered underground forever, is not what enjoyable gardening is all about.
The other day, I received an email from a client inquiring if I had actually planted the blue Dutch Irises she had asked for, over three years ago. She knows how eager I am to please my clients, and being certain that she did ask for them, was puzzled when they did not bloom this spring. Even I was puzzled, because I remember not only her request but also the time I spent planting them. After reading her message, I went into my garden to look for the ones that bloomed there last year. The spot where they once flowered so beautifully was now bare.
In the future, there will be no more blue Dutch Iris bulbs planted in my garden or that of my clients. If I want to enjoy this flower, I will visit the nearest florist shop where the supply is more reliable. There I will choose a bouquet of the taller variety, just like the ones my wife selected for our wedding centerpieces.