When does the valley of the valley blossom? When is the flowering period of the lily of the valley?

Lily of the valley is also known as monarch shadow grass, valley lily, bellflower. Smells sweet, whole plant poisonous. Perennial herb. Plants short, glabrous, underground with many branches and creeping spreading rhizomes. lustrous. They are sheath-like and embrace each other, with several sheath-like membranous scales at the base. So when does the lily of the valley bloom? What month is the bell orchid period?

According to the understanding of lily of the valley growers, the period of lily of the valley: May-June.

growth habit

Semi-Yin, wet environment, good cool, bogey hot and dry, cold resistance, rich in humus loam and sandy loam requirements. Wet place under forest or ditch edge on shady slope, altitude 850~2500 m.

Lily of the valley and clove can not be put together, otherwise clove flowers will quickly wither, even if the distance of 20 cm, such as the lily of the valley removed, clove will return to its original state.

Lily of the valley and daffodils can not be put together, otherwise it will hurt both sides.

cultivation techniques

alternatively

Lily of the valley likes cool, humid environment, cold tolerance. Lily of the valley is less strict about soil. But fertile loose soil, growth robust, lush foliage, flowers fragrance thick. Therefore, it is necessary to select medium or medium fertility, slightly acidic soil, semi-yin, semi-yang sections are more appropriate.

season

Lily of the valley after the expansion of leaves followed by Scape, before the expansion of leaves is the best period for cultivation Lily of the valley. After autumn leaves wither, it can also be cultivated before freezing, and it is better to cultivate in spring.

plant spacing

First of all, the land should be leveled and turned 30 cm deep. The soil can be 4~5 kg of farm manure per square meter if it is barren. The ridge planting can make the surface, the ridge width is 1.5 meters, and the length is determined by the plot. The suitable density is 30cm × 20cm, ridge width is 30cm and plant spacing is 15cm.

When cultivating seedlings, due to the tender roots of seedlings, cultivation should be careful, plant spacing can be more dense; depth to seedling tip exposed to the ground 2 cm. Adult seedling cultivation, lichen thawing in early spring about 20 cm with the seedling with high survival rate of cultivation, that year can have some plants flowering and fruiting, cultivation of roots to stretch, soil depth in 2~3 cm, solid, dry to cross water, sealed, transplanting to clean up the roots, too many rhizomes cut off for propagation seed roots.

management

The key to planting seedlings is to eradicate weeds. Especially seedling roots should be shoveled frequently and shallowly to prevent loose seedlings.

Adult seedlings are mainly loose soil, moisture preservation, watering in drought to prevent weeds from growing. If the soil fertility is insufficient, farm manure shall be applied once after the leaves wither or sprout. Due to the elongation of roots and stems, more buds and increased density of perennial plots, the dense seedlings shall be properly thinned at this time. Deep shoveling and deep crossing methods can be used to kill seedlings and artificial thinning.

bingchong prevention

Lily of the valley in the cultivation area, no pests found, generally do not use chemical control.