Annual: Deer resistant. Ornamental Grass w/young green foliage that turns dark purple! A striking backdrop plant & excellent for mass plantings, borders & pots. Purple plumes resemble cat-tails, good cut flower. Attracts butterfliles. Ht: 4-5' w/ 12-14" plumes. Space: 10-12" apart. Use in full sun for best foliage color. Water: moderate. USDA Z10.