5gal Knife Acacia | Acacia cultiformis

Knife Acacia (Acacia cultriformis) is an evergreen shrub or small tree native to Australia, celebrated for its distinctive, silvery-gray, triangular phyllodes that resemble knife blades. In late winter to early spring, it produces fragrant, fluffy, bright yellow flowers that attract pollinators and add vibrant color to the landscape . Typically reaching heights of 10 to 20 feet and spreading 10 to 15 feet wide, Knife Acacia has a fast growth rate of 24 to 36 inches per year, making it ideal for use as a hedge, screen, or focal point in gardens . Thriving in full sun and well-drained soils, it is drought-tolerant once established and requires minimal maintenance . Hardy in USDA zones 9 through 10, this versatile plant is also deer-resistant and adapts well to various soil types, including clay, loam, and sand . Its unique foliage and showy blooms make Knife Acacia a standout choice for xeriscaping, coastal gardens, and Mediterranean-style landscapes .

Please note that the plant may or may not be in bloom when purchased. You will receive a similar or better plant as the one pictured. These are fully rooted plants. Shipping will be via USPS Priority Mail within the United States and its outlying territories ONLY. We do not ship internationally.

All of our plants are shipped bare-root and without their original nursery pot. This is done both to protect the plant and to reduce shipping expenses. We pack our products by hand and take great care to ensure they arrive at their final destination safely. Upon receiving your plants, make sure to remove them from their packaging immediately, repot them using dry soil, and provide ample sunlight. Water as needed.