Hardy exotic to -8c perhaps -10c. Unique foliage plant.
Quite a special plant for structure and form. Blue/green foliage and purple veined bracts throughout the growing season. A shrub from Mexico, here it is likely to die down to ground level and grows as a herbaceous perennial. Height 4-6 feet 1.2-1.8m, spread the same. From the pea family, yellow terminal flowers may be produced but do not enhance the plants appearance. Leaves fold flat for the night opening fresh every morning.
No more until sometime in 2022.