Ornamental flower to grow in pots, flower beds and gardens. Very important medicinal properties. It is used to decorate the gardens, borders and flowerbeds but also as a cutflower. It has astringent, diuretic and antipyretic properties. The seeds grounded and macerated in olive oil are used against louse. In the Antiquity it was used to stimulate appetite, as a diuretic and as an anti-perspirant.
Evergreen plant of 60cm. Blue flowers in summer. Wild form.
It will develop better on cool and well-drained soils. It needs 3 waterings per week and more in case of drought.
Direct sowing in spring and autumn.
I | II | III | IV | V | VI | VII | VIII | IX | X | XI | XII | |
Sow outdoors | ||||||||||||
Flowering |
Average germination (%) | 60 |
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Climate Zone | Mountain, Temperate areas |
Flower colour | Blue, Purple |
Hardiness | Hardy, No drought resistant |
Plant use | Balcony & Courtyard, Baskets & Containers, Clump, Coastal garden, Cottage garden, Cut flower, Edges, Flowerbeds, Gardening, Medicinal, Rock garden, Urban garden, Wild garden |
Seeds per gram | 666 |
Soil - Moisture | Fresh, Well-drained |
Soil - Ph | Alkaline |
Soil - Type | No preference |
Sunlight - Exposure | Sun |