Photo by Melody

PlantFiles: Christmas Rose, Hybrid Hellebore, Lenten Rose
Helleborus x hybridus 'Jade Star'

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Family: Ranunculaceae (ra-nun-kew-LAY-see-ee) (Info)
Genus: Helleborus (hel-eh-BORE-us) (Info)
Species: x hybridus (hy-BRID-us) (Info)
Cultivar: Jade Star
Additional cultivar information: (Winter Jewels series)

One vendor has this plant for sale.

Category:
Perennials

Height:
12-18 in. (30-45 cm)

Spacing:
18-24 in. (45-60 cm)

Hardiness:
USDA Zone 4a: to -34.4 C (-30 F)
USDA Zone 4b: to -31.6 C (-25 F)
USDA Zone 5a: to -28.8 C (-20 F)
USDA Zone 5b: to -26.1 C (-15 F)
USDA Zone 6a: to -23.3 C (-10 F)
USDA Zone 6b: to -20.5 C (-5 F)
USDA Zone 7a: to -17.7 C (0 F)
USDA Zone 7b: to -14.9 C (5 F)
USDA Zone 8a: to -12.2 C (10 F)
USDA Zone 8b: to -9.4 C (15 F)

Sun Exposure:
Partial to Full Shade

Danger:
Parts of plant are poisonous if ingested

Bloom Color:
Green

Bloom Time:
Late Winter/Early Spring

Foliage:
Herbaceous

Other details:
Provides winter interest

Soil pH requirements:
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)

Patent Information:
Unknown - Tell us

Propagation Methods:
Unknown - Tell us

Seed Collecting:
Unknown - Tell us

Profile:

1 positive
No neutrals
No negatives

Gardeners' Notes:

RatingAuthorContent
Positive MaryNeedsSleep On Apr 24, 2010, MaryNeedsSleep from Morgantown, WV wrote:

Beautiful dark green foliage that is more divided than most of the hybrids. A poster on another forum attributed the foliage to a genetic background containing Helleborus torquatus. The flowers may be smaller than some hybrids due to the H. torquatus influence.
Mine have not flowered yet so I can't confirm that. The flowers are green with purple veins and streaks, and some flowers have a purple picotee edge.



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