To prevent damage caused by the cold temperatures, during the months with definately harsh minimum temperatures, we can protect the shrubs by covering the soil around the stem with straw or dry leaves. We suggest to position the The Purple cestrum in a sunny spot at least a few hours a day.We suggest growing the The Purple cestrum in the garden; these are very rustic plants.
Fertilize Purple cestrum
Shrubs develop new shoots and prepare their flowers during the spring period, therefore we must remember, by the end of the winter, to give it a good dose of humus or mature manure, or granular slow release fertilizer, to be added to the soil at the foot of the plant. During the spring we can choose a fertilizer rich in nitrogen and potassium, to mix with the irrigating water, every 20-25 days.
Cultivation Purple cestrum
These plants have an erect development; in the lower part they usually show a bare stem, while towards the top they widen to form the crown. The Purple cestrum has a shrub- like development. The Purple cestrum Is medium in size; in summer it assumes a redpink colouring. These are evergreen plants, which means they keep their leaves year round.
Water Purple cestrum
Water sporadically, with 1-2 buckets of water , leaving the soil dry for a few days before watering again; when watering we suggest avoiding excesses, but to wet the substratum well. Let's act every 2-3 weeks . If we want to grow these plants in a vase, we should water them a bit more often, compared to plants cultivated in the ground; Every 2-3 years we should renew the substratum in the vase, or enrich with organic amender.
Pests Purple cestrum
Generally during this time of year we suggest a pre-emptive treatment with wide range insecticide and with a systemic fungicide, to prevent the attack from part of the aphids and the development of fungus diseases, often favoured by a mild and damp climate.
Mold Purple cestrum
For these shrubs it’s necessary to choose a rich and deep substratum , which presents an excellent drainage.
Plant Purple cestrum
There aren't any notes. The indications given in this article are related to a medium size plant.