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Summary

Physical Characteristics

Celastrus flagellaris is a deciduous Climber growing to 7.5 m (24ft 7in) at a fast rate.
See above for USDA hardiness. It is hardy to UK zone 4. It is in flower in June, and the seeds ripen in October. The species is dioecious (individual flowers are either male or female, but only one sex is to be found on any one plant so both male and female plants must be grown if seed is required). and is pollinated by Bees. The plant is not self-fertile.
Suitable for: light (sandy), medium (loamy) and heavy (clay) soils. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It can grow in semi-shade (light woodland) or no shade. It prefers moist soil.

UK Hardiness Map US Hardiness Map

Synonyms

Plant Habitats

Woodland Garden Dappled Shade; Shady Edge;

Edible Uses

Edible Parts: Leaves
Edible Uses:

Young leaves - cooked[105, 177].

References More on Edible Uses

Medicinal Uses

Plants For A Future can not take any responsibility for any adverse effects from the use of plants. Always seek advice from a professional before using a plant medicinally.
Cancer

Many plants in this genus contain compounds of interest for their antitumour activity[218].

References More on Medicinal Uses

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Other Uses

None known

Special Uses

References More on Other Uses

Cultivation details

Prefers a deep loamy soil[11]. A gross feeder, it requires a rich soil[11]. A rampant climber, it requires ample space and is best grown into an old tree[1, 200]. Fruits best when its top growth is in a sunny position[182]. Plants climb by means of twining and by hooked prickles[182]. They do not normally require pruning[219]. Plants in this genus are notably resistant to honey fungus[200]. Dioecious, male and female plants must be grown if seed is required.

References Carbon Farming Information and Carbon Sequestration Information

Temperature Converter

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Plant Propagation

Seed - gather when ripe, store in dry sand and sow February in a warm greenhouse[78]. Three months cold stratification leads to a higher germination rate[113]. Remove the aril since this inhibits germination[113]. Germination rates are usually good[78]. When they are large enough to handle, prick the seedlings out into individual pots and grow them on in a greenhouse for at least their first winter. Plant them out into their permanent positions in late spring or early summer, after the last expected frosts. Layering in August of the current seasons growth. Takes 12 months[78]. Root cuttings, 6mm thick 25mm long in December. Plant horizontally in pots in a frame[78].

Other Names

If available other names are mentioned here

Native Range

TEMPERATE ASIA: Russian Federation (Primorye, Amur), China (Hebei Sheng, Heilongjiang Sheng, Jilin Sheng, Liaoning Sheng), Korea, Japan (Honshu, Kyushu, Shikoku)

Weed Potential

Right plant wrong place. We are currently updating this section. Please note that a plant may be invasive in one area but may not in your area so itâ€™s worth checking.

Conservation Status

IUCN Red List of Threatened Plants Status :

Related Plants

Latin Name	Common Name	Habit	Height	Hardiness	Growth	Soil	Shade	Moisture	Edible	Medicinal	Other
Celastrus angulatus		Climber	7.3	4-8	F	LMH	FSN	M	0	1	1
Celastrus dependens		Climber	0.0	7-10		LMH	SN	M	1	2	2
Celastrus orbiculatus	Oriental Bittersweet	Climber	12.0	4-8	F	LM	FSN	M	1	2	1
Celastrus scandens	Climbing Bittersweet, American bittersweet	Climber	8.0	3-8	F	LMH	FSN	M	2	2

Growth: S = slow M = medium F = fast. Soil: L = light (sandy) M = medium H = heavy (clay). pH: A = acid N = neutral B = basic (alkaline). Shade: F = full shade S = semi-shade N = no shade. Moisture: D = dry M = Moist We = wet Wa = water.

Celastrus flagellaris - Rupr.