![]() Adversity Berberis dictophylla : Apply a precautionary fungicide Bordeaux mixture treatment at the end of winter, when the buds are not grown yet; during the year we can apply pesticide treatments, but only in case there is an effective presence of parasites on the plant. Irrigation Berberis dictophyllacontinental : These plants need rather frequent waterings in spring and summer, always allow the soil to dry out between two waterings. We can suspend waterings during cold months. alpine : It is advisable to give regular waterings, specially during spring and summer; before giving again water make sure the soil is dry. mediterranean : Waterings shall be given by watering the soil deeply, but only when it is very dry, avoiding to leave plant roots in stagnating water. During the cold season we can suspend waterings. Temperatures Berberis dictophyllacontinental : The Berberis dictophylla needs to be exposed to direct sunlight for many hours a day to have a luxuriant growth alpine : The Berberis dictophylla prefer very bright locations, where they can receive direct sunlight. mediterranean : They bear few hours of half-darkness, but need at least few hours a day of direct sunlight. Feed Berberis dictophylla : We suggest to fertilize the shrubs using long lasting fertilizers; usually it is supplied a fertilizing at the end of winter and a second one at the end of summer; in both cases it is used an organic fertilizer or a slow-release fertilizer. |
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