Lophostemon confertus
Brisbane Box
Description
Brisbane Box (Tristania conferta) is a very fast-growing evergreen tree that is native to Australia. It is a common tree to use in parkways and residential gardens because it is low-water-use, low maintenance, and resistant to pests, disease, and smog conditions. This is a great selection to be used in a medium garden to screen neighboring houses or undesirable views, as the tree is fast-growing and has a dense, upright canopy, maturing at 50’ tall and up to 30’ wide. This tree can take most soil and water conditions, so it can be used in almost all styles of gardens. It is very drought-tolerant, but its larger, dark green leaves make it look lush. When it starts to reach its mature height, the tree can thin out, giving it a more arid look. If the desired effect in the garden is to have a full, dense canopy, it is best to leave the pruning and care to a licensed arborist. There is no need to fertilize this tree as it already has a fast-growth habit, and the supplemental nutrients will only encourage more growth. This tree should be planted at least three feet away from any hardscape areas, eight feet from structures such as houses and buildings, and not near any powerlines. Shrubs and perennials should be planted about two feet away from this tree. It should be irrigated for about 45 minutes once a week when using most in-line drip irrigation systems.
Plant Type
Tree
Height Range
40-60'
Flower Color
White
Flower Season
Spring
Leaf Color
Dark Green
Bark Color
Brown, Green, Red
Fruit Color
Brown, Red
Fruit Season
Summer
Leaf Season
Evergreen
Sun
Full
Water
Very Low
Growth Rate
Fast
Soil Type
Sandy, Clay, Loam
Soil Condition
Average
Soil pH
Acid, Neutral
Adverse Factors
Messy
Design Styles
Mediterranean, Ranch, Seascape, Spanish, Tropical
Accenting Features
Silhouette, Specimen, Standard
Seasonal Interest
Winter, Spring, Summer, Fall
Location Uses
Background, Lawn, Parking Strip, Patio, Park, Parking Lot, Walls / Fences
Special Uses
Screen, Shade Tree
Attracts Wildlife
n/a
Mulching and adding compost to soil can minimize evaporation and help soil absorb and store water.