Bags of raw Rooibos tea pile up at a processing plant run by the Moravian Church in the remote mountains of the Cedarberg region, about 300km (186 miles) north of Cape Town, March 30, 2006. South African suppliers say the tea, grown nowhere else, is poised for a big expansion in the U.S. market following their victory in a trademark dispute in American courts last year. Photo taken March 30, 2006. To match feature Safrica-Rooibos. REUTERS/Mike Hutchings