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Lychnis flos-cuculi

ragged robin

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A wonderful British native wildflower for wet meadows, bog gardens, or suitably moist areas of the garden. Upright with branching stems bearing lance-shaped leaves, ragged robin dazzles with terminal clusters of star-shaped, deep rose-pink flowers, narrowly dissected to which insects flock in late spring and early summer.

How to care for Lychnis flos-cuculi:

Apply a generous mulch of well-rotted compost around the base of the plant in early spring. Cut back the faded flowerheads in late summer and autumn.

Sowing instructions:

Surface-sow directly onto trays filled with good seed compost in March or April, and maintain temperatures around 20C. When seedlings are large enough to handle, pot them up individually and grow them on. Gradually harden off before planting outside after risk of frost. Autumn-sown seedlings (August to October) should be overwintered in a coldframe before planting out the following spring.
Flowering period:
  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
  • Sep
  • Oct
  • Nov
  • Dec
Eventual height:
0.6m
Eventual spread:
0.4m
Position:

Full sun / light shade

Rate of growth:

Fast-growing

Soil:

Moderately fertile, moist, well-drained soil

Hardiness:

Fully hardy

  • InformationThis pond plant dies right back in autumn, then fresh new growth appears again in spring.

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PL30007587
3 × 9cm pots
£27.99 £9.33 each
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PL30007585
3 litre aquatic pot
£34.99
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SD30001097
approx 1000 seeds
£2.99
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PL30007584
1 litre aquatic pot
£21.99
available to order from late spring
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PL30007586
3 × 1 litre aquatic pots
£39.99 £13.33 each
available to order from late spring
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