• Overview
    Light Needs:
    Full sun
    Watering Needs:
    Once established, water occasionally; more in extreme heat or containers.
    Average Landscape Size:
    Moderate growing; reaches 5 to 6 ft. tall and wide.
    Key Feature:
    Aromatic Culinary Seasoning
    Blooms:
    Spring to Summer
  • Detail
    Botanical Pronunciation:rohs-ma-RY-nus o-fis-i-NAY-lis
    Plant type:Shrub
    Deciduous/evergreen:Evergreen
    Growth habit:Rounded
    Growth rate:Moderate
    Average landscape size:Moderate growing; reaches 5 to 6 ft. tall and wide.
    Foliage color:Gray-green
    Blooms:Spring to Summer
    Flower color:Blue
    Companion PlantsLavender (Lavandula); Bay Laurel (Laurus); Pomegranate (Punica); Olive (Olea); Meyer Lemon (Citrus)
  • Care
    Care Information
    Thrives in loose, well-drained, neutral to slightly acidic soils. Water deeply, regularly during first growing season to establish an extensive root system; reduce frequency once established. Avoid excess winter moisture. Needs little care; may be fertilized lightly in spring. Prune to maintain desired shape.
    Light Needs:
    Light needs: Full Sun
    Full sun
    Watering Needs:
    Water needs: Low
    Once established, water occasionally; more in extreme heat or containers.