Tea Blending - gently blending and evenly coating tea a 10 cu ft. Mk VII-1 Continental Rollo-Mixer ®. Green Rooibos loose tea is sprayed with liquid lemon and orange flavor. Next, the operator weighs and loads apricots, mango, marigold flower and orange peels, into 100 lbs. of flavored green rooibos loose tea. 3 minutes later, the batch is completely discharged and transferred to an automated packaging machine and ready for sale.