Comfrey - 12 seeds

Symphytum officinale

Price: €3.17
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Comfrey is a perennial plant with pink, hanging flowers and large, glossy leaves. It is primarily known for its roots, which have been used in traditional medicine since ancient times. Additionally, it is resilient and easy to grow, making it ideal for moist, nutrient-rich soils.

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Symphytum officinale, also known as comfrey, greater comfrey, knitbone, or symphytum, is a perennial plant belonging to the Boraginaceae family. It originates from Europe and Western Asia and is commonly found in fields and scrublands. The plant can reach up to nearly a meter in height and has large, hairy, dark green leaves. Comfrey flowers are dark purple and are grouped in clusters. The roots of the plant are thick and can be light brown or dark brown in color.

The plant has traditionally been used for medicinal purposes, mainly the root and leaves, and is known partly due to its potential medicinal value, but also because it is a very versatile plant. It can be used as a natural fertilizer in the garden, and its leaves can be used as green manure. It is also an attractive plant that can add visual interest to a garden, especially when it blooms from late May to early October.

How to sow Comfrey seeds

Comfrey seeds are sown in seed trays in spring, with March being the ideal time, in a loose substrate that retains moisture.

Some experts suggest that a cold period around 5ºC improves germination, which occurs about a month after sowing under ideal conditions.

Since germination is quite irregular, some seeds will germinate in the expected time, while others may take longer.

Once the plant has two pairs of leaves, it is recommended to plant it outdoors in well-drained, deep soil to allow the development of its thick and deep roots.

  • Reference
    Symphytum officinale
  • Condition
    New

  • Family
    Boraginaceae
  • Solar exposition
    Semisombra
    Sol
  • Watering
    High
  • Frost resistance
    High
  • Planting time
    April
    June
    March
    May
    November
    October
    September
  • Hardiness (USDA)
    10
    3
    4
    5
    6
    7
    8
    9
  • Lifecycle
    Perennial
  • Flower color
    Purple
  • Foliage
    Vivaz
  • Spacing
    30-35 cm
  • Height
    60-90 cm
  • Production for Teas
    Yes
  • Wildflowers
    Yes
  • Biodiversity
    Yes
  • Sacred and mystical
    Yes
  • Special treatment
    Requires stratification

Planting time

Ene Feb Mar Abr May Jun Jul Ago Sep Oct Nov Dic
Siembra recomendada Fuera de temporada

Data sheet

  • Family
    Boraginaceae
  • Solar exposition
    Semisombra, Sol
  • Watering
    High
  • Frost resistance
    High
  • Hardiness (USDA)
    10, 3, 4, 5, 6, 7, 8, 9
  • Lifecycle
    Perennial
  • Flower color
    Purple
  • Foliage
    Vivaz
  • Spacing
    30-35 cm
  • Height
    60-90 cm
  • Production for Teas
    Yes
  • Wildflowers
    Yes
  • Biodiversity
    Yes
  • Sacred and mystical
    Yes
  • Special treatment
    Requires stratification
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