Dahlia flowers are known for being extremely biologically versatile, especially when the right conditions are created for plant growth. There is much to understand if you want to plant and successfully grow dahlia flowers, but once flowering well, they are easy to tend. Today there are many unique dahlia varieties, that have been categorized by organizations like the American Dahlia Society. Such that these flowering plants have been listed in classifications according to their colors, forms, sizes and commonly used names.
There are dahlias flowers of various colors including purple, red, orange, yellow, and white, plus shades of each one listed. The dahlia flower comes in 14 flower types and 19 forms. Because of these wide variations, dahlias are grown as plant specimens, used for perennial borders, for cut in flower arrangements and also for bedding purposes.
To cultivate dahlia flowers successfully, it is key to understand their environmental needs and also the garden practices which most stimulate their growth. These aspects can be observed biologically, when following the way that soil, planting, watering, fertilization and other gardening methods impact the dahlia biologically. It is fascinating and varied, but begins with what are know as tubers, or sometimes called roots by the most avid growers.
Soil Preparation is Important for Growing Dahlia Flowers!
When still in the tuber stage, it is essential to make sure they have well drained soils, which are located within a location that is sunny. This means places that receive direct sunlight for up to 8 hours a day, yet still is shaded some hours everyday as well. Making sure that the soil has plenty of additives doesn’t hurt, but be sure that it contains plenty of potassium, nitrogen and phosphorus. These three nutrients can be introduced with a properly mixed fertilizer made from natural compost, but granular commercial fertilizers will also do.
When planting dahlias, they benefit when tubers are subjected to moisture with just a little heat. This is the time best possible to introduce them for planting, so that their sprouting process will proliferate. By laying dahlia tubers about 6″ deep and in a horizontal position, it assure that the eyes of the sprout will be facing upwards. Fill planting holes gradually with moisture, then increase this process and amount as the plants grow larger and more mature.
Watering dahlia can be tricky, because you do not want to over water them, this can be devastating to their growth. Never water dahlia tubers during the planting times seasonally, not unless they are shriveled up and dry. This will be a sign that their soils are lacking in moisture. Most tubers need time to actually take root, so they are capable of absorbing water functionally. Dahlia tubers are easily rotted, if they are watered too early in the season. Even under normal watering conditions, adding moisture can be put off until the first sign of sprouting appears above the ground surface. Once fully grown plants become visible, stick to a deep watering method, but only one or two times weekly. Slightly more often, if your natural environment if very dry or excessively warm.
When adding fertilizers to a garden with dahlias, be sure not to overfeed them, as this will weaken their new plant structure. This could cause weakened stems, immature blossoms and create conditions that aren’t very good for tubers growth patterns. As appropriate, fertilizers should be applied in the first 30 days of planting dahlia flowers, then repeated within a 6 week period from this time. In most environments, the addition of fertilizer after late September isn’t a good idea.
Depending on the variety of dahlia, they may grow upright with a singular stalk. To produce symmetrically well branched specimens, after reaching one foot tall, they should be pinched just above the third or second set of leafy branches. This will produce a better grouping and showing of flower petals. In other varieties, too many stems grow out, these maybe cut off. If larger flowering is desired, the dahlia plant should have all side shoots removed and be disbudded.
If not stored properly, these flowering plants can have various health, growth and pest problems. They should be stored in a temperature environment that stays between 40 and 46 degrees F. Roots maybe stored in slightly higher temperatures, but this is not optimal. If possible let plants dry in the shady area of an enclosure, placing them in boxes, flats or other simple storage containers. Do not shake soil free from the rooting clump, this will disorient the growth patterns and may break off tuberous roots at the slender part of the neck, which is attached to the root crown.
Generally, pesticides should be avoided with all varieties of dahlias. If pest control is necessary, try using new placement, proper selection of plants, transplant resistant plants variations, and use aftercare that is good. Pesticides should only be used as a very last resort, with monitoring of the infestation before using any pest control implementation. The degree of pest infestation must be fairly evaluated, so that real, safe and sensible measures can be considered, this is critical. Also try replacing soil, discard infested plants, remove dead or infected specimens, avoid garden crowding, and keep wet foliage minimal.
Our Dahlia Flower Conclusion
Following these guidelines will help make the cultivation of dahlia plants and flowers easier, and more likely to be successful. These flowering plants have been grown in many climates and environments, so even a basic gardening skill set, should allow the novice to make their garden more colorful using dahlias. They have many beautiful and exotic applications, when it comes to sprucing up any green area. As long as your garden plans for their needs and adaptations, that make them such a unique form of plants in nature.
An examination of dahlia flower biology, shows it to be a hearty and robust plant. Without excessive efforts, a wide variety of dahlias can be cultivated in differing kinds of environments and climates. Because they can be transplanted as tubers, these flowers continue to be popular all over the world. Because of their botanical uses and biological strengths, dahlia flowers are sure to remain planted among gardens worldwide.