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Rosmarinus officinalis 'Primley Blue'
© Deeproot Plant Base
common name: Rosemary
shrub, evergreen, scented/aromatic
dry soil, moist soil, sandy soil, coastal
preferred soil pH: neutral-alkaline
minimum temp: -12°C
USDA zone: 8 to 10
Freely produced mid-blue flowers. Strong upright growth, bushy habit and good foliage.
Thrives in very well drained, poor soils, preferably neutral to alkaline, in full sun. Dislikes excessive winter wet. Best to cut back regularly to retain a bushy shape and prevent the plant becoming leggy. Can be damaged by severe winters in cold areas.
Can be used as a low hedge, perfect for a herb garden.