Locate this plant in a partially shady place, where it can receive the sunrays during the coolest hours of the day. Usually during the coldest periods of the year the aerial part of these plants dries; it will begin to develop again the spring after.For a correct development of the plant we suggest avoiding exposure to late freezings; let's grow it in a covered place, locating it outside only in late spring.
The development of the The Blue-oxalis is This plant in the summer assumes a blue colouring; it is small in size and can reach 35 cm high. It keeps its leaves in the winter. The Blue-oxalis should be used for rock gardens,
In the spring letís 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.
We suggest watering pretty often and regularly, with 2-3 glasses of water ; we should always wait for the soil to be clearly dry between one watering and the other. During this time of year usually it is necessary to irrigate every 1-2 weeks . Generally during the period of vegetatational rest it isn't necessary to water our perennial plants, which in many cases lose their aerial part.
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.
Place these plants in a soil with average, drainage, which isnít too moist.
Seeing the quite contained development itís possible to grow these plants in a container. The indications given in this article are related to a medium size plant.