Calopogon tuberosus Alba 10a V-shaped leaves are edged with

V-shaped leaves are edged with a row of tiny white bumps

If that's not enough

although very old clumps in ideal conditions have been known to reach 6'

of greyish foliage topped all summer with miniature spikes of white flowers

developing eventually into a 5' wide clump

Calopogon tuberosus Alba 10a V-shaped leaves are edged withCalopogon tuberosus 'Alba' is a rare white flowered form of the small North American native wetland grass pink orchid. Starting for us in June, the 15" tall stalks are topped with up to 2 dozen small white flowers. Calopogon tuberosus 'Alba' can be grown in containers whose feet are wet, or in an outdoor bog garden. Our offering of Calopogon tuberosus 'Alba' are nursery propagated, flowering sized divisions, and not dug from the wild.