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Iris unguicularis

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Care Iris unguicularis
Iris unguicularis isn't an evergreen; during the winter it assumes a bluepurple colouring; the adult species are small in size and reach 35 cm in height. The development of the the Iris unguicularis is The Iris unguicularis develops bulbs or tubers. Feed Iris unguicularis
Let’s add some organic fertilizer or humus to the soil, when planting our bulbous plants, in the spring or autumn; later let’s remember to start fertilizing when the flowers are withering, using, every 15-20 days, a specific fertilizer for bulbous plants. Temperatures Iris unguicularisPosizione mezza ombra
The Iris unguicularis is a plant which can be grown in the garden year round. For a balanced development of the the Iris unguicularis , let's choose a partially shaded place, where it can enjoy direct sunlight only during the coolest hours of the day.During the period of vegetative rest, it’s possible to take the bulbs or tubers out of the ground; the well cleaned and dried bulbs should be placed in a cool, dry and dark place; to be planted later on during the most indicated time of year. Irrigation Iris unguicularisTenere asciutto
Let’s water these plants only when the substratum is clearly dry using 1-2 glasses of water ; during this period of the year we should intervene every 1-2 weeks , or even less if the weather is rainy. To avoid that the bulb or tuber should become rotten, we must remember to avoid excessively abundant waterings, which keep the soil wet for a long time. Adversity Iris unguicularis
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. Substrate Iris unguicularis
We advise cultivating these bulbous plants in a soft and light, very well drained, soil.
Climate
peat
sand
Soil
Pumice
Bark
S. Organic
alpine
5
0
4
0
0
1
continental
4
0
4
0
0
1
mediterranean
3
0
4
0
0
1
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Cultivate - Iris unguicularis

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.
This page concerns the weather continental it is possible to choose another climate area continental mediterranean write a comment on this plant.