Rooibos tea is protected in South Africa under the Merchandise Marks Act of 1941, allowing the minister of trade to prohibit the use of the term rooibos for non-compliant products. Internationally, rooibos received GI protection in the EU in 2014 and has been involved in various trademark disputes, particularly in the U.S., where trademark registrations have limited South African companies' ability to market their tea under the rooibos name. Legal actions have been taken by different parties, leading to settlements and restrictions on the use of the name in multiple countries.