PENSTEMON SEEDS

Displaying seeds 31 - 35 of 35 in total
  1. PENSTEMON 'SUNBURST RUBY'

    A new and completely hardy, long-flowering plant, which produces from early summer into late autumn a seemingly endless succession of white throated, bright red flowers. ... Learn More

    $3.66

  2. PENSTEMON TUBAEFLORUS

    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! ... Learn More

    $3.52

    (30+ seeds)

  3. PENSTEMON VENUSTUS

    This sizeable spreading shrub, with few or no basal leaves, sports strong stems carrying long, upward-facing flowers, which are bright blue to lavender-blue, sometimes with white hairs on the floor of the tubular blossom. In the wild in the USA this plant grows on dry rocky slopes at high elevations. Few scarce seeds collected. ... Learn More

    $3.79

    (20+ seeds)

  4. PENSTEMON VENUSTUS ALBA

    This is the stunning white-flowered form of this sizeable spreading shrub, with few or no basal leaves, sports strong stems carrying long, upward-facing ivory-white flowers, sometimes with white hairs on the floor of the tubular blossom. In the wild in the USA this plant grows on dry rocky slopes at high elevations. ... Learn More

    $3.86

  5. PENSTEMON WILCOXII

    A medium stature penstemon bearing attractive mauve flowers on relatively short stems in mid summer. ... Learn More

    $3.52

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