Verbena bonariensis Seeds - Purple Elegance

SKU: 142026

Price:
Sale price£1.99

Description

Sprays of purple flowers on long, strong stems. A long-flowering perennial for the back of a border, producing a beautifully airy display that will last throughout summer and autumn. Flowers are enhanced by the deep coloured stems. Flowers June-October. Height 90-100cm (35-40").

Sowing period: March to August

Sow the seed 13mm (1/2") deep direct into a finely raked, moist, warm, weed-free seed bed. Germination usually takes 40-50 days. As the seedlings develop, thin them gradually to achieve a spacing of 15cm (6") apart. Transfer your young plants to a site in full sun in autumn for flowering the following year spacing the plants 30cm (12") apart.

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