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Cotton thistle (Onopordum acanthium) seeds

  • The impressive wild plant gets up to 3 metres high in the second year and attracts everyone with its silvery leaves.
  • Contents: Approx. 75 seeds
  • Open-pollinated variety, seed tested regularly
Regular price:

€2.59

Content: 75 Single seed

Product number: ONO01-BIO GTIN: 4251420516008
Product Quantity: Enter the desired amount or use the buttons to increase or decrease the quantity.
Packet

Description

L'acanzio (Onopordum acanthium), spesso conosciuto come 'spina bianca' o, erroneamente, come 'cardo asinino', è una pianta erbacea imponente, appartenente alla famiglia delle Asteraceae, che attira le api. Con la sua altezza impressionante, che può raggiungere i due metri, e le sue caratteristiche grandi foglie di colore verde-argento ricoperte da un fitto velluto di peli sottili, è uno spettacolo affascinante in qualsiasi giardino naturale. Da Luglio a Settembre forma dei capolini sferici di colore viola che attirano non solo la nostra attenzione, ma anche numerosi insetti.

Anche se le spine possono sembrare fastidiose, le foglie giovani, gli steli e le radici della pianta sono commestibili se preparati con cura. Tradizionalmente, in diverse culture venivano consumati come verdura o in insalata. Le radici venivano persino utilizzate come sostituto del caffè o come rimedio nella medicina popolare.

L'acanzio predilige le posizioni soleggiate e tollera bene i terreni aridi e poveri di sostanze nutritive. È estremamente poco esigente e può diffondersi facilmente per autosemina, quindi è necessaria un po' di attenzione per controllarne la diffusione in giardino.

Plant profile

Plant typeHerbaceous plant, Wildflower
UseDye plant, Medicinal plant, Oil plant, Ornamental plant, Vegetable
LifecycleBiennial
SpeciesAsteraceae
Region of originMediterranean Region, Southern Europe
CharacteristicsFood for bees, Needs cold to germinate
Eventual height50-300 cm
Flower colourPurple, Red
Flowering monthsAugust, July, September
Root systemDeep roots, Taproot
Winter hardiness zones6 (-23 bis -18 °C)

Growing instructions

When to sow outdoorsDecember, February, January, November, October, September
Sowing depth1 cm
Germination temperature15-20°C
ClimateDry, Temperate
Soil typeDry, Free-draining, Nutrient-rich
SunlightFull sun
Water requirementLow
Planting distance75 cm

Sowing and care

Cold germination: sow outdoors at the beginning of spring or in autumn. Alternatively you can use artificial stratification, as follows. Mix the seeds with moist sand in a plastic bag. Keep the bag warm and moist (approx. +20°C) for the first 2-4 weeks and then place it in the refrigerator and keep it at a temperature of +5°C for 5-6 weeks. Then remove the plastic bag from the refrigerator and remove the seed and sand mix from the bag. Keep the sand mix at room temperature and check the seeds regularly to see when they germinate. Prick the seedlings into pots and plant them out after the last frosts in mid-May.

Other names

Botanical name: Onopordum acanthium, Carduus acanthium

German: Gewöhnliche Eselsdistel, Gemeine Eselsdistel, Krebsdistel, Wolldistel, Krampfdistel

English: Cotton thistle, Scotch thistle, Scottish thistle

French: Chardon aux ânes, Onopordon à feuilles d'acanthe, Onopordon fausse acanthe, Onoporde acanthe, Onopordon faux-acanthe, Chardon à feuilles d'acanthe, acanthe sauvage, artichaut sauvage, chardon d'Écosse1, pet d'âne, herbe aux ânes

Italian: Cardo asinino, spina bianca, acantio

Spanish: acanos, acanto bastardo, acanto salvaje armado de espinas, alcachofa borriquera, alcachofa ruda, alcachofa salvaje, alcachofas borriqueñas, alcachofas silvestres, anacarnina, anasarina, ansarina, atoba, cardencha, cardillo, cardincha, cardo borriquero, cardo borriqueño, cardo burral, cardo burrero, cardo burreño, cardo burricón, cardo burriquero, cardo de burro, cardo del cuajo, cardo del queso, cardo ruso, cardo timonero, cardo yesquero, cardo-toba, cardoncha, carnina, encinas de Tierra de Campos, espina blanca, manta de Judas, manto de Judas, ruso, toas, toba, tobas, yesquero

Manufacturer information: Magic Garden Seeds GmbH | Junkersstraße 7 | 93055 Regensburg, Germany | service@magicgardenseeds.com | https://www.magicgardenseeds.com

Reviews

Average rating of 3 out of 5 stars

1 review

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Info fehlerhaft

Review with rating of 3 out of 5 stars

· 28 July 2022

die Aussage mit dem Kaltkeimer bei Onopodium im ganzen Netz verbreitet stimmt nicht. Meine selbstgeernteten Samen keimten in einem Glas mit feuchtem Sand bei Zimmertemperatur völlig gleichmäßig nach schon 3 Tagen, konnte sie schon pikieren, Maik Bieber-K.

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