Rosemary, Arp RosemaryArp Rosemary is an evergreen culinary shrub providing a bold aroma all year round. The stiff upright stems sport a profuse bloom of clear blue flowers in spring. Best grown in full sun and slightly acidic well drained soils. Drought and salt tolerant. Rosemary in the garden deters many pests. Volatile oils in Rosemary give the herb its distinct smell and are said to aid in focus, fight inflammation, improve mood and ease digestion. Rosemary is a