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Clematis terniflora - DC.

Common Name Sennin-So, Sweet autumn virginsbower, Sweet Autumn Clematis, Fall Clematis
Family Ranunculaceae
USDA hardiness 5-9
Known Hazards Although no reports of toxicity have been seen for this species, some if not all members of this genus are mildly poisonous. The toxic principle is dissipated by heat or by drying[65].
Habitats Hedgerows in Kiangsi around 100 metres[109]. Forest margins, scrub on slopes, grassy areas on hills, among rocks in coastal areas; near sea level to 800 metres[266].
Range E. Asia - China, Japan.
Edibility Rating    (1 of 5)
Other Uses    (1 of 5)
Weed Potential Yes
Medicinal Rating    (1 of 5)
Care (info)
Fully Hardy Moist Soil Semi-shade Full sun
Clematis terniflora Sennin-So, Sweet autumn virginsbower, Sweet Autumn Clematis, Fall  Clematis


http://flickr.com/photos/autanex/2124270074/
Clematis terniflora Sennin-So, Sweet autumn virginsbower, Sweet Autumn Clematis, Fall  Clematis
http://www.flickr.com/photos/audreyjm529/239627842/

 

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Summary

Bloom Color: White. Main Bloom Time: Early fall, Mid fall. Form: Upright or erect.


Physical Characteristics

 icon of manicon of flower
Clematis terniflora is a PERENNIAL CLIMBER growing to 5 m (16ft 5in) at a fast rate.
See above for USDA hardiness. It is hardy to UK zone 6. It is in flower from September to October, and the seeds ripen from October to November. The species is hermaphrodite (has both male and female organs) and is pollinated by Bees, flies.
Suitable for: light (sandy), medium (loamy) and heavy (clay) soils and prefers well-drained soil. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils and can grow in very alkaline soils.
It can grow in semi-shade (light woodland) or no shade. It prefers moist soil.

UK Hardiness Map US Hardiness Map

Synonyms

C. maximowicziana. Franch.&Savat. C. paniculata. Thunb. non Gmel.

Habitats

Woodland Garden Dappled Shade; Shady Edge;

Edible Uses

Edible Parts: Flowers  Leaves  Shoots
Edible Uses:

Young shoots - cooked[105, 177]. Parboiled, then eaten boiled or oil-roasted[183]. Some caution is advised, see the notes above on toxicity. The young buds (Does this refer to flower or leaf buds?) are parboiled then eaten boiled or oil-roasted, or they can be pickled in vinegar[183]. Flowers[105, 183]. No more details are given.

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.
Antidote  Antiscrophulatic  Ophthalmic

Antidote, antiscrofulatic, ophthalmic. Used in the treatment of corneal opacities[178].

References   More on Medicinal Uses

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Other Uses

As an ornamental but can be invasive so plant with care. It's a vigorous climber.

Special Uses

References   More on Other Uses

Cultivation details

Landscape Uses:Arbor, Ground cover, Specimen. Prefers a deep moist soil in a sunny position[200]. Dislikes poorly-drained heavy clay soils, but grows well in clay if grit is added for drainage[11, 200]. Dislikes light sandy soils[11]. Does well on chalk[1]. Succeeds in acid as well as alkaline soils[200]. This species has the potential to spread from cultivation in areas where it has been introduced and could become problematic[274]. When planting out, in order to avoid the disease 'clematis wilt', it is best to plant the rootball about 8cm deeper in the soil. This will also serve to build up a good root crown of growth buds[200]. Plants seem to be immune to the predations of rabbits[233]. A greedy plant, inhibiting the growth of nearby plants, especially legumes[54]. Special Features:Attractive foliage, Not North American native, All or parts of this plant are poisonous, Fragrant flowers, Attractive flowers or blooms.

References   Carbon Farming Information and Carbon Sequestration Information

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Propagation

Seed - best sown as soon as it is ripe in a cold frame[164, 200]. Sow stored seed as soon as it is obtained in a cold frame. Pre-soak the seed for 12 hours in warm water and remove as much of the tail and outer coat as possible[164]. A period of cold stratification is beneficial[164]. The seed germinates in 1 - 9 months or more at 20°c[164]. Prick out the seedlings into individual pots when they are large enough to handle and grow them on in a cold frame for their first winter. Plant out in late spring or early summer, after the last expected frosts. Internodal cuttings of soft to semi-ripe wood, late spring in sandy soil in a frame[200]. Layering of old stems in late winter or early spring[200]. Layering of current seasons growth in early summer[200].

Other Names

If available other names are mentioned here

Sweet Autumn Clematis, leatherleaf clematis, yam-leaved clematis, Sennin-so,

Native Plant Search

Search over 900 plants ideal for food forests and permaculture gardens. Filter to search native plants to your area. The plants selected are the plants in our book 'Plants For Your Food Forest: 500 Plants for Temperate Food Forests and Permaculture Gardens, as well as plants chosen for our forthcoming related books for Tropical/Hot Wet Climates and Mediterranean/Hot Dry Climates. Native Plant Search

Found In

Countries where the plant has been found are listed here if the information is available

Asia, Australia, China, Japan, Korea, Mongolia, North America, Russia, Siberia, Taiwan.

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 it’s worth checking.

This plant can be weedy or invasive.

Conservation Status

IUCN Red List of Threatened Plants Status : This taxon has not yet been assessed.

Related Plants
Latin NameCommon NameHabitHeightHardinessGrowthSoilShadeMoistureEdibleMedicinalOther
Clematis alternata Climber4.0 -  LMHSNM01 
Clematis apiifolia Climber5.0 6-9 FLMHSNM12 
Clematis barbellata Climber4.0 -  LMHSNM02 
Clematis brachyura Climber1.0 5-9  LMHSNM10 
Clematis buchananiana Climber6.0 6-9 FLMHSNM12 
Clematis chinensisWei Ling XianClimber5.0 5-9  LMHSNM12 
Clematis columbianaRock ClematisClimber3.0 4-8  LMHSNM011
Clematis connata Climber7.0 5-9 FLMHSNM01 
Clematis douglasiiHairy ClematisPerennial0.6 5-9  LMHSNM011
Clematis flammulaFragrant Virgin's Bower, Fragrant clematisClimber4.0 5-9 FLMHSNM103
Clematis ianthina Climber4.0 4-8  LMHSNM10 
Clematis ligusticifoliaWhite Clematis, Western white clematis, California clematis,Climber5.0 4-8  LMHSNM021
Clematis mandschurica Perennial1.2 6-9  LMHSNM02 
Clematis microphyllaHeadachevineClimber3.0 8-11  LMHSNM01 
Clematis orientalisOriental virginsbowerClimber4.0 5-9  LMHSNM011
Clematis patens Climber4.0 5-9  LMHSNM10 
Clematis pierotii Climber3.0 5-9  LMHSNM10 
Clematis rectaGround virginsbowerPerennial Climber1.5 3-7  LMHNM11 
Clematis serratifolia Climber3.0 5-9  LMHSNM10 
Clematis tibetana Climber4.0 5-9  LMHSNM02 
Clematis trichotoma Climber5.0 -  LMHSNM10 
Clematis vitalbaTraveller's Joy, Evergreen clematisClimber15.0 4-8 FLMHSNM121

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.

 

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Author

DC.

Botanical References

1158200

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