A new variety of honeysuckle: tree-shaped honeysuckle

I. characteristics and advantages

⑴ has wide adaptability. It is resistant to drought and waterlogging, cold and not afraid of heat, barren, like fertilizer and water, and grows well in slightly acidic, slightly alkaline and neutral soil.

⑵ has high flowering rate and many needles. The flower needle is thick and long. Compared with the traditional honeysuckle, the traditional honeysuckle generally grows two flower needles at a nodule, which is called "double flower", while the tree honeysuckle can grow 50 flower needles at a nodule, up to more than 100, and 1.5 times the length of the traditional flower needle.

The florescence of ⑶ is long and concentrated. Flower needles do not put flowers, do not fall flowers within 15 days after maturity, can focus on one-time picking, labor-saving, time-saving, reduce drying times, reduce pollen loss, not affected by the weather, ensure quality, and avoid rainy weather and busy seasons.

⑷ grows fast, and its stems and leaves are luxuriant and can be directionally cultivated into a "honeysuckle tree" up to 2 meters high, shaped like a weeping willow, 10 times as high as the crown of the same age, 1 meter in diameter, and twice as thick as chopsticks, and the leaves are twice as thick as traditional flowers and leaves. It does not shed leaves in winter and maintains a green color. The crown of 3-4 years old can cover an area of 4 square meters.

⑸ flower has good quality, uniform needle size, bright and pure color, shaped like silver bar and chrysanthemum. The comprehensive index of drug content is 1.5 times higher than that of traditional honeysuckle.

Second, the main points of cultivation

⑴ planting method. The soil was deeply turned over and loosened, and enough soil fertilizer was applied, and it was planted according to the row spacing of 2 meters × 2 meters. A tree-shaped honeysuckle was planted in each pit, watered and buried. About 170 seedlings are used per mu.

⑵ plastic surgery management. In winter or early spring, cut off the senile dry branches and over-close long branches to facilitate the concentration of nutrients and the growth of flower branches.

⑶ disease and pest control. Rust can be sprayed with 200 Mel 250 times of dimethoate sodium powder, and aphids can be controlled with 40% dimethoate EC 1000 Mel 2000 times. Note: the use of toxic pesticides is strictly prohibited in the bud stage of honeysuckle.