Perennial plants mainly have a spring and summer development. During the coldest months of the year the aerial part can completely dry out, to come up the year after. Plant which need at least a few hours a day of solar light.During this time of year we shouldn't worry about minimum temperatures, in fact the the Erinacea anthyllis can bear temperatures a few degrees below zero.
Fertilization Erinacea anthyllis
In the spring letís fertilize perennials periodically, using a specific fertilizer for flowering plants, to add to the irrigating water, every 20-25 days; or we can spread a slow release fertilizer near the plants every 3-4 months.
Generalities Erinacea anthyllis
The Erinacea anthyllis has a panel-like development, therefore it tends to widen very much. These plants are used in rock gardens. Erinacea anthyllis Is an evergreen; during spring iIt assumes a purple colouring; the adult specimens are large in size and reach 25 cm high.
Watering Erinacea anthyllis
Letís avoid watering the the Erinacea anthyllis excessively, always leaving the soil dry for a few days between one watering and the other, therefore letís irrigate the substratum deeply every 1-2 weeks with 2-3 glasses of water . These plants display a pretty long period of vegetational rest. During this time it isn't necessary to water the plants.
Treatments Erinacea anthyllis
As the day-time temperatures rise at the beginning of the spring, it is agreeable to practice a preventive treatment, with a wide-range insecticide, which should be applied when there arenít flowerings in the garden. Before the buds become too large, it is advisable to also treat them with a wide-range fungicide, to prevent the development of fungal diseases which spread easily when there is an elevated environmental moisture.
Soil Erinacea anthyllis
Locate these plants in a soft and deep, very well drained soil.
Notes Erinacea anthyllis
If desired, we can grow the the Erinacea anthyllis in a container. The indications given in this article are related to a medium size plant.