Pennisetum x advena 'Rubrum'
Pennisetum x advena 'Rubrum' (Red Fountain Grass) - A clumping semi-evergreen grass that grows upright to 4-5+ feet tall with dark burgundy-red foliage that arches gracefully outwards and produces one foot long red plume-like inflorescences that rise above the foliage and arch over nicely toward the tips. This grass seems to be completely evergreen (red) in frost free zones, but goes deciduous with frost and it is root hardy to about 20° F and useful as a perennial in USDA Zones 9-10 and as an annual in colder areas. Plant in full sun and water sparingly to control height. It is both moderately drought and heat resistant but looks its best with occasional summer irrigation. This is a great ornamental grass with dark foliage that works well in mass plantings or mixed with other contrasting colored plants. It looks its best if it is cut back in late winter to cleanly show of its new emerging foliage. This clone rarely seeds out but occasional seedling plants emerge in garden areas and seem true to the type.