Penstemon Tubaeflorus

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Penstemon Tubaeflorus

$3.50 / packet

In stock

Description

A tall and impressive plant, this vigorous specimen produces a tall spike of ivory-white tube-shaped flowers in late spring, which will add a splash of colour to the perennial border when little else is flowering. It dies back each autumn to a rhizomatous rootstock allowing it to survive the most severe winters. In the wild it grows in central USA and is found as far north as Canada. Early season butterflies will find this beauty irresistible!

Sowing Advice

Sow immediately at any time onto preferably a soil-based compost, covering with fine grit to approximately their own depth. Germination MAY be quicker if kept at 15 to 20 degrees C. but many seeds WILL NOT come up the year they are sown, needing winter chilling after sowing, and ONLY come up with natural spring germination.

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Key Facts

Family:Scrophulariaceae

Common name:Trumpet Beardtongue, White Wand Beardtongue, Prairie Beardtongue

Classification:Hardy perennial

Height:40-80cm

Packet Content:30+ (Approx)

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