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These plants are cultivated in small vases, therefore we suggest placing the containers in a place sheltered from the sun during the hottest weeks of the summer. The Forsythia should be preferably located in a place where it can have at least a few hours a day of direct solar light.These plants aren't afraid of the cold weather and can be grwon in the garden throughout the whole year.
Fertilize Forsythia
Bonsai are grown in very small containers, that's why it’s good to add small doses of fertilizer frequently, so that the plants always have the right dose of nutrients. In the spring let’s use specific fertilizers, rich in nitrogen and potassium, every 20-25 days.
Cultivation Forsythia
The Forsythia grows erect, developing a short stem with a small crown, usually roundish. These plants are shrubs. This plant in the spring assumes a yellow colouring; it is medium in size and can reach 90 cm high. It doesn't keep its leaves in the winter.
Water Forsythia
Let's water abundantly, moistening the soil deeply with 2-3 glasses of water , but let's act only when the substratum is dry, leaving it dry even for 10-11 days before watering it. These plants are located in vases; to avoid them from enduring long periods of drought we suggest to check the moisture of the substratum in the vase periodically.
Pests Forsythia
As the day-time temperatures rise at the beginning of the spring, it is agreeable to practice a preventive treatment, with a wide-range insecticide, which should be applied when there aren’t flowerings in the garden. Before the buds become too large, it is advisable to also treat them with a wide-range fungicide, to prevent the development of fungal diseases which spread easily when there is an elevated environmental moisture.
Mold Forsythia
We suggest cultivating these bonsai in a soft and light, very well drained, soil.
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Plant - Forsythia
The Forsythia is scented; It can be grown in a vase when desired. The indications given in this article are related to a medium size plant.
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This page concerns the weather mediterranean it is possible to choose another climate area alpine continental