Species stinking hellebore Guide
light green flowers with light green stems and lanceolate, light green leaves

stinking hellebore

Helleborus foetidus 'Pontarlier'

Cycle:

Herbaceous Perennial

Watering:

Average

Propagation:

Division,Layering Propagation,Seed Propagation,Cutting

Hardiness Zone:

5 - 9

Flowers:

Greenish-white Flowers In Spring

Sun:

Deep shade, Filtered shade, Part sun/part shade

Soil:

Humus rich, Well-drained

Fruits:

green,brown Fruits In Summer Ready In Winter

Leaf:

Yes

Leaf Color:

green

Growth Rate:

Moderate

Maintenance:

Low

Poisonous To Humans:

Yes

Poisonous To Pets:

Yes

Care Level:

Medium

watering

Stinking hellebore (Helleborus foetidus 'Pontarlier') should be watered as needed. In general, water once a week during the growing season (April to August), and less often during winter. Water the soil evenly but lightly and avoid over-watering. Allow the top 2-3 inches of soil to dry out before watering and avoid waterlogging the soil. For best results, use a watering can with a diffuser or water slowly to avoid splashing or disturbing the soil surface.

sunlight

Stinking hellebore (Helleborus foetidus 'Pontarlier') is a perennial plant that prefers bright, but indirect sunlight. It should be placed in a spot where it gets several hours of morning sunlight and is in shade during the hottest parts of the day. This plant should not be exposed to more than 4-5 hours of intense sunlight each day. In the winter months, when the daylight hours are shorter, stinking hellebore might appreciate a few more hours of sunlight, as long as it is not direct.

pruning

Stinking hellebore (Helleborus foetidus 'Pontarlier') should be pruned once a year, in late winter or early spring. Pruning should involve the removal of any old, dead or damaged stems, as well as any spindly or overcrowded stems. This will encourage good air circulation and allow light and nutrients to reach all parts of the plant. After pruning, apply a balanced fertilizer to promote healthy new growth. Prune no more than 1-third of the total branches at 1 time, as it will not be able to handle drastic changes without damage.