A Detailed Guide to Common Varieties of Red-twig Dogwood Seeds and Seedling Cultivation Methods

When people mention red-twig dogwood, do they not think of its striking branches? It has high ornamental value and is a rare stem-ornamental plant. There are many varieties of red-twig dogwood, so which ones are relatively common? How is seedling cultivation carried out? Friends who want to know should read on below!

I. What common varieties of red-twig dogwood seeds are there?

1. Bailey red-twig dogwood

Its tree height can grow to about 2 m, the branchlets are green, and from winter to spring they change from green to purplish red; the flowers are white, and the cone-like fruit is also white. It is relatively cold-tolerant.

2. Bishop red-twig dogwood

Its tree height can grow to about 2.5 m, the branchlets are green while growing and turn reddish in winter; its flowers are white, and the flowering period is from April to May.

3. Yellow-bud red-twig dogwood

It is a new variety introduced from abroad. Its characteristic is that the branches are yellow. The flowering period is from June to July, and it produces small white flowers.

II. How is red-twig dogwood propagated?

1. Seed propagation

Collect the fruit in August to September and pile it up. After it decomposes, rub and wash it with water, remove the peel and pulp, and dry it in the air to remove impurities to obtain pure seed. Twenty days before spring sowing, soak the seeds in water for one day, mix with moist sand, and place them at 10-20 degrees C while maintaining 60% moisture; they will germinate and can be sown in 20-30 days. Alternatively, in winter soak them in warm water at 50 degrees C for 24 hours, stir, then change to cool water and soak for 4-6 days, remove and dry in the air, mix evenly with moist sand, and keep moist; after two months, when 1/3 of the seeds have split open, sow them. Open furrows on the seedbed and sow in rows. After sowing, cover with soil 1.0-37.5px and manage as with ordinary seedlings; 2-year-old seedlings can be lifted from the nursery and planted.

2. Cutting propagation

For hardwood cuttings, cut strong 1-2-year-old branches in late autumn, store them in sand in winter, and insert them in the open field the following spring. For softwood cuttings, cut current-year semi-lignified branches in September, cut them into 8-250px cuttings, disinfect them, open furrows, and insert them along the rows. Keep the seedbed moist, set up a small plastic tunnel, and control temperature and humidity (temperature 25-30 degrees C, humidity 80-90%). The seedlings can be lifted and planted out after two years of growth.

III. What landscape value does red-twig dogwood have?

In gardens it is often planted in clumps on lawns or interplanted with evergreen trees to achieve a red-and-green contrast. The branches and trunk are red all year round, making it a differently colored tree species for garden landscaping. The seeds contain about 30% oil and can be used for industrial purposes; it is often introduced and cultivated as an ornamental garden plant.

Landscape uses: courtyard ornament, clump planting. Red-twig dogwood has bright red autumn leaves and pure white small fruit. After leaf fall, the branches and trunk are as red and vivid as coral, making it a rare stem-ornamental plant and also a good material for cut branches. In gardens it is often planted in clumps on lawns or interplanted with evergreen trees to achieve a red-and-green contrast.

Alright, that is about all the content the editor wants to share with everyone today. Above, the editor introduced three relatively common red-twig dogwoods, each with its own characteristics. If you want to grow one, you can choose one that suits you. The article above also introduced some propagation methods and landscape value of red-twig dogwood. If you think it is good, you can save it!

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