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Usually during the coldest periods of the year the aerial part of these plants dries; it will begin to develop again the spring after. The Evening-primrose bears even very harsh temperatures, therefore it can be grown outdoors without feeling endangered by low temperatures.Plant which need at least a few hours a day of solar light.
Water Evening-primrose
Generally during the period of vegetatational rest it isn't necessary to water our perennial plants, which in many cases lose their aerial part. We suggest watering these plants with 2-3 glasses of water only when the soil is perfectly dry, generally it needs to be watered about every 1-2 weeks . Let's avoid to exceed.
Fertilize Evening-primrose
In the spring let’s remember to fertilize our perennial plants, using a slow release granular fertilizer, to add in one solution every 3-4 months. If desired we can also use a liquid fertilizer for flowering plants, to mix with the irrigation water every 20-25 days.
Water Evening-primrose
We suggest watering these plants with 2-3 glasses of water only when the soil is perfectly dry, generally it needs to be watered about every 1-2 weeks . Let's avoid to exceed. Generally during the period of vegetatational rest it isn't necessary to water our perennial plants, which in many cases lose their aerial part.
Pests Evening-primrose
The spring weather, with a high temperature swing between the day and night hours, and pretty frequent rains, can favour the development of fungus diseases, which should be treated pre-emptively with a systemic fungicide, to use before the gems grow excessively; at the end of the winter we also suggest a wide range insecticide to prevent the attack of aphids and cochineals. We should always remember to do these treatments when there aren't flowerings in the garden.
Mold Evening-primrose
Grow these perennial plants in a very well drained substratum.
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Plant Evening-primrose
Seeing the quite contained development it’s possible to grow these plants in a container. 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







