Fritillaria meleagris - Variegated tulip

Fritillaria meleagris, also known as the variegated tulip or chess flower, is a resistant perennial plant, adapted to temperate and cold climates.
Height with pots included: 10-15 cm (bulbs in pots)
Positioning in the garden: in full sun or partially sunny location
Soil preferences: moderately fertile, moist, but well-drained soil
Growth rate: average, temperature dependent
Flowering period (planted in the garden): April-May-July - depending on the temperatures
Cold resistance: up to approximately -20°C