Casuarina glauca
Swamp sheoak
Introduced and now reproducing on its own in the wild.
Casuarina glauca, commonly known as the swamp she-oak, swamp oak, grey oak, or river oak, is a species of Casuarina native to the east coast of Australia. It is found from central Queensland south to southern New South Wales. It has become naturalised in the Everglades in Florida where it is considered a weed.
Read more on Wikipedia →Controlling Casuarina glauca
Best reported: girdle with 20% G4, 80% Biodiesel — one report from OANRP.
5.0girdle20% G4, 80% BiodieselTriclopyrG4
- 5successful. Recommended method · OANRP · observed · 2018-03-21
forms stands, grows vegatatively
3.0IPA-Incision Point Application100% Garlon 4 (triclopyr)TriclopyrG4
- 3moderate satisfaction · CTAHR/OANRP · trial · 2018-04-23
Trial complete, 27 months. 5 cuts/tree, 0.5ml/cut. At 6 months, defoliation on all trees. At 14 months, 2 of 5 trees dead (circum < 58cm). At 27 months, remaining 3 trees recovering. May be effective at higher rates.
2.0IPA-Incision Point Application100% Polaris (imazapyr)ImazapyrG2
- 2minimal satisfaction · CTAHR/OANRP · trial · 2018-04-24
Trial complete, 27 months. 5 cuts/tree, 0.5ml/cut. At 27 months, 1 of 5 trees dead, others recovering. Inconsistent results. Not recommended.
2.0IPA-Incision Point Application100% Milestone (aminopyralid)AminopyralidG4
- 2minimal satisfaction · CTAHR/OANRP · trial · 2018-04-23
Trial complete, 27 months. 5 cuts/tree, 0.5ml/cut. At 6 months, major defoliation on all trees. At 14 months, 2 of 5 trees dead (circum <55cm). At 27 months, live trees recovering. May be effective at higher rates
2.0IPA-Incision Point Application100% Ranger Pro (glyphosate)GlyphosateG9
- 2minimal satisfaction · CTAHR/OANRP · trial · 2018-04-23
Trial complete, 27 months. 5 cuts/tree, 0.5ml/cut. At 6 months, defoliation on all trees. At 27 months, 2 of 5 trees dead (circum = 81cm), but smaller sized trees recovering. May be effective at higher rates
Ratings are the reporting organisation’s own, on a 5-point scale. Always follow the product label — the label is the law. See these 5 rows in the full table
