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Dorstenie, Contrayerva
Synonyme: Dorstenia tubicina, Dorstenia pernambucana, Dorstenia infundibuliformis, Dorstenia montevidensis u.v.a.
(10 Korn)
caudexbildende, immergrüne, sukkulente, kleine Pflanze bis zu 20 cm mit rosettenförmig angeordneten, gestielten, fleischigen, lanzettlichen, oberseits glänzend tiefgrünen, unterseits helleren Blättern mit gekerbten Blatträndern. Die becherförmigen, kleinen, bräunlich-roten Scheinblüten erscheinen auf langen Stielen in den Blattachseln
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Steckbrief |
Family: |
Moraceae Maulbeerbaumgewächse |
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Evergreen: |
no |
Origin: |
South America |
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Fragrance: |
yes |
Group: |
Succulent |
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Flower: |
brown, brownish, dark brown |
Zone: |
10 |
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Flowering: |
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Hibernate: |
mind. 10-20°C |
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Fruits: |
Steinfrüchte |
To use as: |
Topfgarten, Wintergarten, Zimmerkultur, Bonsai |
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Locations: |
semi-shade to shade |
Toxic: |
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Rare: |
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Sowing Instruction |
Propagation: |
Seeds |
Sowing Time: |
all year round |
Sowing Deep: |
cover only slightly with substrate |
Sowing Mix: |
Coir, cactus soil or sowing mix + 2/3 sand or perlite |
Germination Temperature: |
ca. 22-25°C |
Location: |
bright + keep constant slightly moist, not wet |
Germination Time: |
until germination takes place |
Irrigation: |
in the growing season moderate water + protect the root bale from heavy rain |
Fertilization: |
monthly 0,1%ig with cactus fertilizer |
Pests: |
Spider mites > especially under glass |
Substrate: |
cactus or potting soil + 2/3 sand or perlite |
Culture: |
bright at approx. 15-20ºC + keep slightly moist only |
Overwintering: |
Older specimens bright at approx. 10-15°C and only in larger intervals and small quantities so much to water that the root ball not dries out completely. During the leafless time keep almost dry. |
Note: |
Indoor suitable! |
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Nov 11. Sunday, 2012 |
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