May lilies of the valley are popular in many countries. The French give them to each other on May 1 for good luck. Although you have to be careful when growing them because they are poisonous, they look great in the garden and smell amazing. What is the appropriate date for planting lilies of the valley?
Lilies of the valley are monocotyledonous perennials that naturally occur in the temperate zone of the northern hemisphere. They can be found in Europe, Asia and the eastern part of the United States of America.
Lily of the valley in May is a popular one distinguished by bell-shaped flowers and a characteristic scent. It is intense, fresh and described by many as sweet. It is associated with spring and is very easily recognizable.
Many people would like to enjoy the smell and sight of lilies of the valley. These plants usually bloom from early May to early June, although it all depends on weather conditions. However, they bloom most abundantly in May – hence the name “May lily of the valley”. They can be planted twice a year – in autumn or early spring. The second date is approaching, so it’s better not to miss it.
Lilies of the valley are easy to grow. You need to choose a suitable position for them, because they like shade. They can be successfully planted under trees or shrubs where many other plants cannot cope. Too much sun causes the leaves to dry out.
Lilies of the valley prefer humus-rich, moderately moist soil with a slightly acidic reaction (pH 4.5-6). We should wear gloves when handling them, as they are poisonous.
Lilies of the valley can be planted in autumn or spring. In the latter case, it is best to do it as early as possible, after the ground has thawed – while it is still moist. Beforehand, weed the soil and prepare the soil by mixing the soil with compost to make it more fertile. It is best to plant lilies of the valley in March, although much depends on the weather. Sometimes April will also be appropriate.
These are expansive plants, so it is worth thinking in advance about limiting their growth area (for example, using root barriers) or leaving a lot of space for them in the garden. We place lily of the valley rhizomes horizontally in holes or grooves, at a depth of 3-5 cm. Keep a distance of 15-20 cm between subsequent plants. After planting, the plants should be watered abundantly.
