Description | Tuscan Blue Rosemary (Rosmarinus officinalis) is a tender, evergreen shrub from the Mediterranean. Fragrant foliage and blue flowers have high levels of volatile oils |
---|---|
Pronunciation | (rose-ma-REE-nus)(oh-fiss-ih-NAH-liss) |
Plant Type | Perennial Tender, Tender perennials often grown as annuals |
Hardiness Zone | 7a-10b |
Sunlight | full for the best color and fragrance |
Moisture | average, tolerates dryness once established |
Soil & Site | well-drained, soggy soil is this plant's worst enemy |
Temperature | 15-20 degrees F |
Flowers | blue has high levels of volatile oils in its flowers, especially the calyces |
Fruit | pruning to maintain shape |
Leaves | needle-like evergreen foliage, aromatic, described as spicy, fragrant, and camphoraceous |
Stems | woody |
Dimensions | 2 by 1-2 feet, gets much wider when grown in its hardiness zone as opposed to potted plants in cooler climates, erect growth habit |
Maintenance | pruning to maintain shape |
Propagation | cuttings |
Native Site | Species plant native to the Mediterranean regions. Found growing hillsides. |
Misc Facts | AKA: Salvia rosmarinus, Rosemary |
Notes & Reference | #97-Mints (Barbara Perry Lawton) |