Narcissus Obdam: description and characteristics of the variety, planting and care rules

Daffodil terry Obdam is one of the representatives of bulbous perennials. Included in the group of terry daffodils. A variety was created in the Netherlands and named after a city in the northern province. Obdam is recommended for outdoor cultivation in containers, flowerbeds, mixborders. Due to its good winter hardiness and unpretentiousness, the delicate and elegant variety has gained popularity among flower growers.

Description and characteristics of Obdam variety

Double, peony-shaped white flower with a yellowish tinge in the center, up to 10 cm in diameter, has a delicate, delicate aroma. The peduncle is leafless, up to 45 cm long. The leaves are narrow, basal. Terry Obdam blooms in April-May, flowering duration - 10 days.

The advantages and disadvantages of the narcissist

Narcissus Obdam does not have special requirements for soil fertility and care, adapts well to growing conditions, does not require an annual transplant. It is easier than tulips, transfers the shadow. Under favorable conditions in the sun gives abundant flowering and a good yield of planting material. The variety does not tolerate excessive moisture. In the shade, the flower may not fully reveal.

Attention! Obdam terry daffodils are not recommended for growing among grass.

Subtleties of growing a flower

Replant narcissus after 4-5 years.

Timing

The acquired bulbs are transplanted and planted in the fall, in September, so that they have time to take root before the onset of frost. It is better to wait out the period of prolonged rains and choose dry weather for planting.

Although the spring planting of daffodils is not the best time, but in some cases it is practiced. The bulbs are kept for at least two months in the refrigerator so that they go through a dormant period. After the snow melts, the bulbs are planted in the ground. The optimum temperature for spring rooting is no more than 7 ºC.

Preparing the site

Obdam daffodils adapt well to growing conditions, but give good flowering in well-lit areas with fertile, neutral soil. Acid soils are neutralized by adding dolomite flour or wood ash. The soil should have a loose structure and good air exchange. On heavy soils, sand is added to loosen. To improve nutritional value, compost or humus is added. Bulbs react negatively to the use of manure.

Dig up the soil in advance before planting so that it compacts and the bulbs lie at the desired depth.

Planting material

The bulbs are dug up, wilted leaves and dead scales are removed. Reject and destroy specimens with signs of disease, damaged by pests. He althy bulbs are washed and kept in a pink solution of potassium permanganate for disinfection. Then the babies are separated, the planting material is dried in the shade and stored at a temperature not exceeding 16 ºC.

The optimal shelf life of narcissus bulbs before planting is no more than 2 months. With longer storage, they will lose some of the moisture and nutrients.

Attention! Live roots from bulbs are not pruned.

Disembarkation process

Bulbs are planted in prepared soil in ridges, groups and single plants. The bulb is buried to a depth equal to its triple height. The distance between plants depends on how long it is supposed to grow them without transplanting. The optimal scheme for a 5-year-old culture is at least 15x15 cm.After planting, the soil is mulched with wood shavings, sawdust, chopped straw.

Daffodil care tips

Daffodils require no more attention than other perennials.

Irrigation Rules

Obdam daffodils love moderately moist soil. From the moment of shoots in dry weather, plants need watering. Watering is stopped 2 weeks after flowering.

How to fertilize properly

For abundant flowering Narcissus Obdam is fed 3-4 times per season. Before flowering, a complex mineral fertilizer is applied for flowers per 1m2:

• first, after germination - 30 g;
• second and third, during the budding period - 20

After flowering, use phosphorus-potassium fertilizer (2:1) - 50 g per 1m2. Fertilizer is applied during watering, after which the soil is loosened shallowly.

Cutting process

Flowers for bouquets are best shot in the morning, evening or afternoon in cloudy, dry weather. The stems break easily without a knife. Leaves are not completely cut to allow the plant to develop further.

Caution! Cut in rainy weather, the flowers quickly darken and deteriorate from moisture.

Diseases, pests and methods of dealing with them

Under adverse conditions, there is a risk of developing diseases. The most common are bacterial rot, fusarium, sclerotinia, and mosaic disease. To combat diseases, fungicidal preparations are used: copper sulfate (100 g per 10 l of water), Hom (40 g per 10 l) and others. Spraying is carried out after flowering, the consumption of the solution is 1-2 liters per 1 sq. m.

Among pests, the most dangerous are onion hoverfly, root onion mite and nematode. For prevention, daffodils are sprayed with Fitoverm before budding (2 ml per 10 liters of water).

Flower breeding

Daffodil terry Obdam is propagated by daughter bulbs (babies), which are laid in the axils of the scales of the bulb. Then the scales die off, the children separate and become an independent plant. It takes the daffodil two to four years to mature, depending on growing conditions. It takes about two years from the laying of a renewal bud to the start of flowering.

Attention! It does not make sense to propagate obdam terry daffodil by seeds, since it will not retain varietal differences.

Narcissus Obdam in landscape design

Groups of flowers of the Obdam variety of various sizes will decorate any garden, park, square or local area. They look spectacular in flower beds with other early flowering plants. White color sets off bright tulips, hyacinths and primroses, green juniper, arborvitae, cypresses, green lawn. Daffodils are suitable for rock gardens, garden groups.They are planted near recreation areas, ponds, garden paths, rare deciduous shrubs and single trees.

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