There are many different types of Oxalis which includes Soursob and Wood Sorrel, it is a major nuisance in lawns and should be treated as soon and as early as possible.

Oxalis is identified by it’s trifoliate leaf system with each leaf having a heart shape. Oxalis is usually topped off by a yellow or white flower with three triangular petrels which sits on top of a short stem.

Soursob is easily identified by it’s longer stemmed yellow flowers, the stem of which used to be picked and chewed on for their sour taste by many kids in years past.

Oxalis is considered such a problem weed for the reasons that it can be very difficult to kill, and that it spreads very easily in a variety of different ways. Its root system spreads very widely and as it does it also sets down multiple corms into the soil to begin new plants, and to more easily recover from attempts to kill it.

How to control Oxalis

Bioweed Organic Herbicide


680g/L pine oil Bioweed Organic is a new generation in knockdown and pre-emergent weed control.  Australian certified organic, NASAA certified organic… Read More

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Bin Die Hose On

bin-die 2L

Bin Die Hose On is a broad spectrum selective weed killer formulated specially for used on Buffalo lawns, couch, bent, kikuyu,… Read More

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Bin Die Concentrate

bin-die 100ml

Bin Die Concentrate is a broad spectrum weed killer for all types of lawns including Buffalo.  Bin Die Concentrte contains contact… Read More

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Broadleaf Weeder

Broadleaf Weeder

Broadleaf Weeder controls most broadleaf weeds in turf. A safe broad spectrum broadleaf herbicide that is suitable for use on all… Read More

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Bindii Killer

Bindii Killer Packshot

200g/L Bromoxoynil + 200g/L MCPA Bindii Killer – For the post emergent control of broadleaf weeds in Parks, Golf Courses and… Read More

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