Westringia ‘Wynyabbie Gem’, often called Coastal Rosemary, is a versatile evergreen shrub that blends structure with a soft, natural feel. Native to Australia through its parent species, it’s a go to plant for tough conditions while still looking clean and refined.

The foliage is made up of narrow, gray green leaves that give the plant a slightly silvery cast. It forms a dense, rounded shrub, but with a softer texture than more rigid hedge plants, which makes it easy to use in both formal and relaxed designs.

Small, pale lavender to white flowers appear along the stems throughout the year, often heaviest in spring. They’re subtle up close but add a nice layer of seasonal interest and can attract pollinators like bees.

One of the strengths of this plant is how adaptable it is. It can be pruned into a tight hedge, shaped into a more structured form, or left alone to develop a natural, slightly airy look.

It grows best in full sun and prefers well drained soil. Once established, it is highly drought tolerant and handles coastal exposure—wind, salt, and reflected heat—without much trouble.

Westringia ‘Wynyabbie Gem’ typically reaches about 4 to 6 feet tall and wide, forming a full, rounded shrub. It is well suited for USDA zones 8 through 11 and is hardy down to around 20 to 25 degrees Fahrenheit. The foliage is evergreen. 

This plant has low toxicity and is generally a safe choice for gardens with pets and children.

The flowers can attract pollinators such as bees.

It is generally deer and rabbit resistant, making it a dependable option for low maintenance landscapes.

‘Wynyabbie Gem’ fits especially well into Mediterranean, coastal, and modern garden designs, where it can be used for hedging, screening, or as a structural backdrop.

With its durability, flexibility, and year round presence, this is a reliable plant that can handle a wide range of landscape uses without a lot of upkeep.