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The Calla lily can bear minimum temperatures a few degrees below zero; in general during the Spring it would be grown outdoors without any problems, but if the harsh temperatures should go down it is advised to cover it with non-woven fabric. If necessary we can extract the bulbs from the ground, during the vegetative rest; after letting them dry we should place them in a cool, dry and dark place. During the most indicated season we can plant them again.Plant which needs at least a few hours a day of sunlight.
Care Calla lily
These plants have trunks or roots which store nourishment, originating bulbs or tubers. The Calla lily is large in size and 1 m in height; in the summer it assumes a white colouring. These plants aren't evergreens, which means they lose their leaves some months during the year. These plants give origin to a brush with a rounded form.
Feed Calla lily
Bulbous plants use nutritious substances stored from the previous year for their flowering ; this is why usually the soil should be enriched, during planting, with a slow release or organic fertilizer. Later we must fertilize with a specific fertilizer for bulbous plants, every 15-20 days, starting from the moment in which the first flowers are withering.
Irrigation Calla lily
Watering takes place only when the soil has been dry for days, usually every 1-2 weeks can be enough; if the climate is particularly hot we can slightly intensify the irrigations, using 1-2 glasses of water . These plants don't need too much water; staying in a soil which is too damp, can easily cause the development of rotten in the bulbs.
Adversity Calla lily
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.
Substrate Calla lily
Locate in a deep and dissolved soil, with an accentuated drainage.
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Cultivate - Calla lily
When wanted we can grow these plants in a vase. The indications given in this article are related to a medium size plant.
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This page concerns the weather continental it is possible to choose another climate area continental mediterranean