PHACELIA SERICEA

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PHACELIA SERICEA

$5.07 / packet

In stock

Description

This rare, showy perennial species of Phacelia, endemic to western North America, grows mainly at subalpine to alpine elevations in forest openings, or above the treeline among rocks and sand. The showy, deep blue-mauve sprays of flowers have prominent anthers, which add to its appeal, but the foliage is quite extravagant being composed of tufts of deeply cut, grey silky foliage. A magnificent plant for a dry rockery or to win a prize as a potted alpine specimen!

Sowing Advice

Seeds can be sown at any time but are best sown in winter or early spring to benefit from a cold spell in the wet compost to break their dormancy. We advise covering seeds very thinly with sand or fine grit to about the depth of the seed size. If the seeds do not come up within 6 to 12 weeks the damp seed tray can be given cold treatment in a fridge for about four weeks. They may still take very many months to appear, so please never discard the pot or tray.

Key Facts

Family:Boraginaceae

Common name:silky phacelia or blue alpine phacelia

Classification:Hardy perennial

Height:20-30cm

Packet Content:15 (Approx)

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