Adam's: Needle

Wear sturdy gloves to remove dead or winter-burned leaves in early spring by cutting them close to the base.

Zones 4–10; it is exceptionally cold-hardy and heat-tolerant. Maintenance & Pruning adam's needle

Full sun is essential (6-8 hours daily) for strong growth and flowering. Wear sturdy gloves to remove dead or winter-burned

You can find various cultivars like the variegated or 'Golden Sword' at several nurseries: adam's needle