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Arisaema sikokianum
Arisaema sikokianum
Arisaema sikokianum
Arisaema sikokianum
Arisaema sikokianum
Arisaema sikokianum
Arisaema sikokianum
Arisaema sikokianum
Arisaema sikokianum
Japanese Cobra Lily
I remember a very beautiful bulb, but the slugs ate it.
maria D., 10/12/2017
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Dispatch by letter from €3.90.
Delivery charge from €5.90 Oversize package delivery charge from €6.90.
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This plant carries a 12 months recovery warranty
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We guarantee the quality of our plants for a full growing cycle, and will replace at our expense any plant that fails to recover under normal climatic and planting conditions.
From €5.90 for pickup delivery and €6.90 for home delivery
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Description
Arisaema sikokianum is perhaps the most beautiful species among arisaemas.
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Originally from southern Japan, from the island of Shikoku, the Arisaema sikokianum is a delicate species to cultivate but undoubtedly the most beautiful when in bloom.
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In bloom in early summer, this arisaema reaches a height of 40 to 50cm (16 to 20in); its spathe (the name given to the flowers in this family) is black at the base, topped with a striated "hood" of brown, green and white, revealing a large white cloud-shaped spadix.Â
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Decorative, its leaves are composed of 3 to 5 ovate leaflets, light green in colour, sometimes speckled with silver. Its corms (bulbs) produce small bulblets and spread slowly in the soil. It takes 3-4 years to obtain a beautiful cluster of 5-7 flowers.
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From the same family as arums, this plant is nicknamed "Cobra lily" due to its upright spathe resembling a strong mimicry with this reptile, is still little used in gardens. Originating mainly from Asia, there are currently over 150 species. More than half of these species live in temperate zones and are, therefore, easily cultivable in our climate. They like wooded environments, humus-bearing and cool soils, but never waterlogged.
Plant Arisaema sikokianum in a cool environment with bamboo (Fargesia), hostas, and ferns.
Arisaema sikokianum in pictures
Flowering
Foliage
Plant habit
Botanical data
Arisaema
sikokianum
Araceae
Japanese Cobra Lily
Cultivar or hybrid
Planting and care
Arisaemas are sturdy plants as long as their needs are met. They prefer soil that is light, fresh, well-draining, and rich in humus. During summer, the soil should not dry out, but during winter, it should not become waterlogged to avoid rotting. Arisaemas should be planted in partial shade, preferably on the west side of large trees. To make the soil heavy, add 1/3 leaf compost and 1/3 non-limestone sand. Mix with your topsoil to create a substrate that is 20-25cm (8-10in) deep and wide. Plant the bulb at a depth of 6-8cm (2-3in) on a bed of perlite and cover it with a substrate to prevent winter rotting. In pots, use earthen pots that are wider than they are tall, filled with a substrate that is half perlite or vermiculite and preferably leaf compost. Bury the bulb 6-8cm (2-3in) underground and keep the soil moist but not waterlogged. Store your pot in a frost-free environment during winter, and maintain a slightly cool temperature. A few drops of water every 2 weeks will suffice. Resume watering only in early spring, around April, as soon as the bulbs emerge.
Planting period
Intended location
Care
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Hardiness is the lowest winter temperature a plant can endure without suffering serious damage or even dying. However, hardiness is affected by location (a sheltered area, such as a patio), protection (winter cover) and soil type (hardiness is improved by well-drained soil).
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The flowering period indicated on our website applies to countries and regions located in USDA zone 8 (France, the United Kingdom, Ireland, the Netherlands, etc.)
It will vary according to where you live:
- In zones 9 to 10 (Italy, Spain, Greece, etc.), flowering will occur about 2 to 4 weeks earlier.
- In zones 6 to 7 (Germany, Poland, Slovenia, and lower mountainous regions), flowering will be delayed by 2 to 3 weeks.
- In zone 5 (Central Europe, Scandinavia), blooming will be delayed by 3 to 5 weeks.
In temperate climates, pruning of spring-flowering shrubs (forsythia, spireas, etc.) should be done just after flowering.
Pruning of summer-flowering shrubs (Indian Lilac, Perovskia, etc.) can be done in winter or spring.
In cold regions as well as with frost-sensitive plants, avoid pruning too early when severe frosts may still occur.
The planting period indicated on our website applies to countries and regions located in USDA zone 8 (France, United Kingdom, Ireland, Netherlands).
It will vary according to where you live:
- In Mediterranean zones (Marseille, Madrid, Milan, etc.), autumn and winter are the best planting periods.
- In continental zones (Strasbourg, Munich, Vienna, etc.), delay planting by 2 to 3 weeks in spring and bring it forward by 2 to 4 weeks in autumn.
- In mountainous regions (the Alps, Pyrenees, Carpathians, etc.), it is best to plant in late spring (May-June) or late summer (August-September).
The harvesting period indicated on our website applies to countries and regions in USDA zone 8 (France, England, Ireland, the Netherlands).
In colder areas (Scandinavia, Poland, Austria...) fruit and vegetable harvests are likely to be delayed by 3-4 weeks.
In warmer areas (Italy, Spain, Greece, etc.), harvesting will probably take place earlier, depending on weather conditions.
The sowing periods indicated on our website apply to countries and regions within USDA Zone 8 (France, UK, Ireland, Netherlands).
In colder areas (Scandinavia, Poland, Austria...), delay any outdoor sowing by 3-4 weeks, or sow under glass.
In warmer climes (Italy, Spain, Greece, etc.), bring outdoor sowing forward by a few weeks.