- Mature height
- 1m to 1.5m
- Mature width
- 1m to 1.5m
Acacia cognata 'Copper Tips' is a compact Australian native shrub with fine, weeping foliage and warm copper coloured new growth. The narrow phyllodes hang in soft curtains from a low mounded frame, and the bronze tips sit against the green for most of the year, giving a plant that changes colour without ever flowering hard.
It takes full sun to part shade and wants well drained soil above all else. Growth is moderate to fast at 20 to 40 centimetres a year, and established plants tolerate drought and light to moderate frost. It suits temperate and Mediterranean districts, coastal gardens and courtyards, and needs very little attention once settled.
Use it for low hedging, mass planting along a driveway, soft edging to paths and beds, or as a container plant beside a doorway. The flowing texture reads well beside bold, architectural foliage and against rendered walls or stone. For a low native planting that stays neat without regular clipping, it is a dependable choice.
Frequently Asked Questions
About Copper Tips Acacia
What is Acacia cognata 'Copper Tips'?
It is a dwarf cultivated form of the River Wattle, an Australian native from the pea family. Unlike its tall parent it stays low and mounded, with very fine weeping foliage and copper toned new shoots. It is grown for foliage texture and colour rather than flower, and is used for low hedging, borders, mass planting and pots.
How big does Copper Tips grow?
It reaches about 1 to 1.5 metres high and 1 to 2 metres wide, so it finishes wider than it is tall. That proportion makes it useful as a low mound or a flowing edge rather than a screen. Plants in pots stay at the smaller end of the range and hold a tighter shape.
Can it grow in pots?
Yes, it is one of the better wattles for containers. Use a large pot with free draining native potting mix and make sure the drainage holes stay clear, since it will not tolerate sitting water. Water regularly through summer, as pots dry far faster than garden beds, and repot or root prune every few years to keep it vigorous.
Does it need sun or shade?
Full sun gives the densest habit and the strongest copper colour on the new growth. It also grows happily in part shade, though the plant opens up and the tip colour is more muted. Deep shade is not suitable. Whatever the aspect, drainage matters more than light, so avoid low spots where water collects.
Is it frost tolerant?
It handles light to moderate frost once established, which suits most temperate and inland gardens. Young plants going into their first winter in a cold district are worth protecting with a cover on the worst nights. Frost may bronze the outer foliage, and that damage grows out through spring without any need for pruning.
Does it flower?
Flowering is sporadic and slight. Small pale yellow flowers may appear here and there, but this selection is grown for its foliage and many plants flower very little or not at all in a given year. If you want a wattle for a strong seasonal flower display, a taller species will serve you better.
How do I care for Copper Tips?
Water through the first summer, mulch lightly and keep phosphorus rich fertiliser away from it. A light trim over the whole surface after the main flush of new growth keeps the mound dense and encourages fresh copper tips. Never cut back into bare old wood, because it will not reshoot from there.