Sowing of Lenten rose (Helleborus orientalis) in a bucket.

helleborus x hybridus helleborus orientalis sowing agronomy winter decorative plant horticultural helleborus lenten rose helleborus orientalis plantlet perennial plant february flower bucket nobody semen agronomy semens agronomy decorative plant decorative plants ornamental plant ornamental plants decoration plants decoration plant decorative plants horticultural plantlets long lived plants multiannual plant multiannual plants long lasting plant long lasting plants long lived plant perennial plants perennials perennial flower buckets with nobody propagation agronomy agronomy natural resources use temperate season seasons atmosphere species particularity species ranunculaceae ranunculales dicotyledoneae angiospermae spermatophyta / phanerogamae tracheophyta embryophyta chlorobionta archaeplastida eukaryota hellebore helleborus sp hellebore ranunculaceae family ranunculales order flora shoot morphology botany morphology organism growing cycle garden tool gardening hortus individual