The Weigelia florida is native to northern China; it is an expanded shrub with arched branches and bushy habit. The leaves are deciduous and in the opposite direction, with serrations at the edges and a pointed end. They have rather accentuated veins.
This plant, with a rather rustic character, can reach 4 meters in size.
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The leaves are light green on the top page. They are ovate – lanceolate, sharp at the apex and serrated at the edges.
The flowers are pink on the outside, lighter or white on the inside and are grouped in bundles.
Flowering takes place in spring, early summer, between May and June, when it is possible to see a copious development of many pink flowers.
The Veigelia, Diervilla grows well in different areas being a rustic shrub and easily adaptable; however, it prefers a sunny or partially shady position.
As far as the temperatures are concerned, being a rustic plant, it does not find particular problems, even if it is partially sensitive to the strong winter frosts.
The Weigelia florida plant has a rustic character and adapts well to different climate zones; the younger plants, however, in order to grow and develop at their best, require abundant watering, especially in the summer and in those of great drought.
To allow the plant to develop to its best advantage, it is advisable to bury mature manure at the foot of the plant during the spring period, between April and May. This will allow the plant to have the right nourishment and develop in the best possible way.
As for the multiplication of Veigelia, Diervilla can be sown in spring for typical species. Hybrids and varieties are cuttings. Ten centimetre long cuttings are taken, and they are planted in a mixture of sand and peat in equal parts, at fifteen degrees. When they have rooted, they repot themselves. In April, they are planted in a nursery where they are cultivated for one year before planting them.
The Veigelia, Diervilla has a bushy habit and does not require special pruning, although, after flowering, it is possible to proceed with an intervention that allows you to eliminate the oldest and largest branches directly at the base and shortening a part of the other branches. In this way it will be possible to keep the plant thicker and more compact, giving it a less disorderly appearance.
Being a rustic plant the Weigelia florida can adapt to all types of soil, as long as they are well drained, ifatti can suffer from water stagnation that can affect its health. The ideal soil must be fertile, well drained and not too calcareous, possibly clayey and containing mineral salts that provide the necessary nourishment to the plant. It is a plant that tolerates pollutants well.
Veigelia, Diervilla – Weigelia florida: Parasites and diseases
The weigelia shows its rusticity also in terms of resistance to parasites and diseases, even if it is not completely immune to them. Mushrooms can cause serious problems for the plant if they are not countered in time.
Aphids, then, can infest the plant’s vegetative apexes by weakening it and making it sticky.
The diseases to be fought are: leaf spots and the family.
To counter these problems it is possible to intervene with special products, of course when the flowering is not yet in progress.
- The genus weigelia includes twelve species of deciduous shrubs and belongs to the family of covers
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