Biennial flowers

Biennials or winter annuals rarely bloom in the year of sowing. They are usually sown in early summer, planted in the autumn, and flower in the following year.

  • CANTERBURY BELLS
    Canterbury Bells - Campanula medium
    Biennial, in some instances even perennial Campanula. The large, blue or white flowers gradually 'line u'p on stems up to 70 cm in height. Well suited for borders or for cutting.
    €3.05
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  • COMMON FOXGLOVE
    Common Foxglove - Digitalis purpurea
    Digitalis purpurea will producea leafy rosette in the same year it is sown. In the 2nd year pink-red flowers will develop onbranch-free stems of up to 1.5 metres length. Will do well in half shade, attractive pollinator; very poisonous.
    €3.05
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  • DAME'S VIOLET
    Dame's Violet - Hesperis matronalis
    Hesperis matronalis. This wild flower prefers to grow in semi-shade, where it will reach 40-80 cm. Its strong fragrance , particularly in the evening, is reminiscent of violets. Important food plant for various moths.
    €3.05
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  • Siberian Wallflower 'Primrose Dame' - Erysimum cheiri
    Siberian Wallflower 'Primrose Dame' - Erysimum cheiri
    The fragrant flowers change color from lemon yellow to light yellow, which is very attractive. After being sown in summer, the plant can be easily overwintered outdoors. It is one of the first spring flowers of the year. About 50 cm high.
    €3.05
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  • Siberian Wallflower - Erysimum allionii
    Siberian Wallflower - Erysimum allionii
    Erysimum allionii, biennial. Bright yellow flowers in spring. Approx. 40 cm in height, easy to overwinter outside.
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  • Summer forget-me-not - Anchusa capensis
    Summer forget-me-not - Anchusa capensis
    Compact, sun-loving plant which flowers in summer with countless gentian-blue, shiny blossoms. Very beautiful in balcony boxes or tubs. Continually deadhead to extend the flowering time. Will grow to about 20 cm high. Self-seeding in good locations.
    €3.05
    01020304050607080910111213
  • Sweet William 'Oeschberg' - Biennial flowers
    Sweet William 'Oeschberg' - Biennial flowers
    Biennial to perennial flower with scarlet fragrant flowers. Flower color may vary slightly. Was bred in the 1920s at the Oeschberg Horticultural School. Height up to 50cm.
    €3.05
    01020304050607080910111213
  • SWEET WILLIAM
    Sweet William - Dianthus barbatus
    Dianthus barbatus, well-known and popular plant for spots in full sun. Profusion of flowers in red, white, and pink.Approx. 50 cm in height.
    €3.05
    01020304050607080910111213
  • VIOLA 'ALPENGLÜHN'
    Viola 'Alpenglühn' - Viola wittrockiana
    Proven to be very hardy, a Viola (pansy) variety from the Swiss breeder Roggli. Plant will grow to ca. 15 cm in height and will flower from March to May. 'Alpenglühen' ('Alpine Glow') is red with a contrasting 'eye'.
    €3.42
    01020304050607080910111213
  • VIOLA 'BERNA'
    VIOLA 'BERNA'
    The flowers have a velvety dark blue appearance, somewhat less intense towards the edge. Plants will grow to ca 15 cm in height and will flower from March to May. Very hardy, proven Viola variety by the Swiss breeder Roggli.
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  • Viola 'Jungfrau' - Biennial flowers
    Viola 'Jungfrau' - Biennial flowers
    The original white Swiss 'Jungfrau'. Like all varieties bred by Roggli, this viola is characterized by good frost hardiness. The pure white flowers appear from March onwards. The plants are about 15 cm high.
    €3.42
    01020304050607080910111213
  • Viola 'Thunersee' - Viola wittrockiana
    Viola 'Thunersee' - Viola wittrockiana
    Blue petals with black 'eyes'. Very hardy, proven variety by the Swiss breeder Roggli. Will grow to ca. 15 in height, and flower from March to May.
    01020304050607080910111213
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12 Items