Moana Nursery High Desert Plant Finder & Guide
herb

Lockwood de Forest Rosemary

Rosmarinus officinalis 'Lockwood de Forest'

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Lockwood de Forest Rosemary (Rosmarinus officinalis 'Lockwood de Forest') at Moana Nursery

Lockwood de Forest Rosemary

Lockwood de Forest Rosemary

(Photo courtesy of NetPS Plant Finder)

Height:  12 inches

Spread:  4 feet

Sunlight:  full sun 

Hardiness Zone:  (annual)

Other Names:  Prostrate Rosemary

Description:

A dense low growing variety, with narrow green needle-like foliage and pretty lavender-blue flowers in spring on a low prostrate form; leaves are a mainstay for cooking and as garnish, wonderful to grow in a container or rock garden

Edible Qualities

Lockwood de Forest Rosemary is an annual herb that is commonly grown for its edible qualities, although it does have ornamental merits as well. The fragrant green needle-like leaves are usually harvested from early to mid summer. The leaves have a sharp taste and a pungent fragrance.

The leaves are most often used in the following ways:

  • Cooking
  • Drying
  • Seasoning

Planting & Growing

Lockwood de Forest Rosemary will grow to be about 12 inches tall at maturity, with a spread of 4 feet. Although it's not a true annual, this plant can be expected to behave as an annual in our climate if left outdoors over the winter, usually needing replacement the following year. As such, gardeners should take into consideration that it will perform differently than it would in its native habitat.

This plant is quite ornamental as well as edible, and is as much at home in a landscape or flower garden as it is in a designated herb garden. It should only be grown in full sunlight. It prefers dry to average moisture levels with very well-drained soil, and will often die in standing water. It may require supplemental watering during periods of drought or extended heat. It is not particular as to soil type or pH. It is highly tolerant of urban pollution and will even thrive in inner city environments. Consider applying a thick mulch around the root zone in winter to protect it in exposed locations or colder microclimates. This is a selected variety of a species not originally from North America.

Lockwood de Forest Rosemary is a good choice for the edible garden, but it is also well-suited for use in outdoor pots and containers. Because of its spreading habit of growth, it is ideally suited for use as a 'spiller' in the 'spiller-thriller-filler' container combination; plant it near the edges where it can spill gracefully over the pot. Note that when growing plants in outdoor containers and baskets, they may require more frequent waterings than they would in the yard or garden.

 
 
Hardiness Zone Plant Height Minimum Sunlight
Characteristics
Massing  Rock  Garden  Herb  Container 
Applications
Flowers  Foliage Color  Texture 
Ornamental Features