Helleborus sternii - Lenten rose

Feed Helleborus sternii : We should enrich the soil near our perennials with some manure or earthworm humus, or with some slow release fertilizer. Besides improving the soil, making it softer and permeable, organic fertilization brings a good dose of nitrogen, which melts in the soil in about 3-4 months.

continental : We suggest to position the The Helleborus sternii in a partially shaded place, which is exposed to direct solar rays only a few hours a day.
These plants can be located in the garden during the whole year; they can stand minimum temperatures many degrees below zero.

alpine : For a balanced development it is best to locate teh The Helleborus sternii in a place where it can enjoy some hours of direct solar light, but protected from the sun for most of the day.
Autumn climate usually isn’t very harsh, in any case these plants can even bear very prolonged freezing, therefore they can be grown in the garden during any season.

mediterranean : Locate this plant in a partially shady place, directly lit by sunrays for a few hours a day.
These plants can stand the cold and can also stand very harsh minimum temperatures.

continental : The Helleborus sternii needs frequent and regular irrigations; we advise keeping the soil damp using 375-376 glasses of water, watering every 0-1 weeks.

alpine : Water abundantly with 374-375 glasses of water approximately every 1-2 weeks, wetting the ground deep down; let’s always wait for the soil to dry before watering again.

mediterranean : Let’s water the The Helleborus sternii frequently with 376-377 glasses of water, even every 0-0 weeks, so that the soil is always damp, but not soaked with water.