Planting bulb correctly is a necessary process for ensuring that bulbs grow and bloom. Many people experiences disappointment when bulbs do not produce flower, and this disappointment often occurs because the bulbs were planted at an incorrect depth. If you plant a bulb too deep in the soil, the bulb may use all of its store energy to push through the soil to reach the sunlight.
If you plant a bulb too shallowly in the soil, a squirrel may eat the bulb, or the heat from the sun may dry out the bulb before the bulb can grow root. Therefore, you must balance the depth of the bulb to ensure the bulb survive. The depth at which you plant a bulb depend on the size of the bulb.
How to Plant Bulbs Correctly
Large bulbs, such as daffodils or alliums, require a deep planting depth because large bulbs has heavy stems that need stability. Large bulbs also require a deep planting depth so that large bulbs stays protected from changes in temperature. Smaller bulbs, such as crocuses or muscari, do not require a deep planting depth because small bulbs is delicate and efficient.
Small bulbs only require a shallow layer of soil to grow. You should match the planting depth to the size of the bulb to ensure the bulb has the correct environment. The orientation of the bulb is another factor that determines if a bulb will grow.
Most bulbs have a specific direction that must face upward, and most bulbs should have they pointed ends facing toward the sky. Some bulbs, such as ranunculus tubers, are exceptions to this rule because ranunculus tubers must have their roots directed downward into the soil. If you plant a bulb in the wrong orientation, the bulb may experience stunted growth or the bulb may fail to grow entirely.
You should check the orientation of each bulb to prevent you from planting the bulb upside down. Soil preparation is a requirement for successful bulb growth, and soil preparation is often more important then the act of planting the bulb. If the soil is heavy clay, the clay will hold too much water, and too much water will cause the bulbs to rot.
You can prevent bulbs from rotting by mixing drainage sand into the soil or by using raised bed. The soil should be loose and the soil should contain organic compost so that excess moisture can move through the soil free. Additionally, you can use mulch on top of the soil because mulch help to keep moisture levels consistent and helps to keep temperatures stable.
The timing of planting is a final requirement for successful bulb growth. Spring bulbs must be planted in the fall because spring bulbs need to endure the winter chill to grow. Summer-blooming bulbs are different because summer-blooming bulbs often require the warmth of spring to begin grow.
If you have bulbs that require a cold period and you are planting in the summer, you may need to use a refrigerator to simulate the cold months through a process call stratification. Stratification is a process that ensures the bulbs are ready to bloom at the correct time. You can use tool to ensure that you are planting bulbs at the correct depth.
A planting dibber or a depth gauge are tools that help you achieve precision during the planting process. Precision is important because precision ensures that you respect the specific need of every bulb variety. When you respect the specific needs of every bulb variety, the bulbs will grow and produce flowers.
Following these step ensures that the bulbs grow instead of remaining buried in the soil.