American tea-meisters now travel the world seeking the best-nurtured, hand-harvested, pesticide-free leaves of the tea plant.

NPR: Tea for You and Me

And here's the amazing thing: all tea comes from the same plant.

NPR: Tea for You and Me

Anyone who sends a tweet to the machine while standing in front of it will receive a free sample of BOS Ice Tea, a popular organic beverage made in South Africa from Rooibos, an indigenous plant which locals have used to make traditional tea for hundreds of years.

FORBES: Twitter-Activated Vending Machine Launched In South Africa

Companies have claimed that DMAA is a natural dietary ingredient from the geranium plant, previously used in tea infusions and from other studies using geranium oil.

FORBES: Is DMAA Dangerous To Your Health?

His energy shot contains caffeine, ginseng, green tea extract, vitamins and stevia a sweet plant-based replacement for sugar.

FORBES: Miami Heat's Mike Miller Launches 'Let it Fly' Energy Drink Publicly

She said she was too old to walk around her garden with him, but he should pick a leaf of any plant that interested him and they could discuss it over a cup of tea.

ECONOMIST: Graham Stuart Thomas, gardener, died on April 17th, aged 94

The tea party groups are also targeting Georgia Power over the rising cost to build two new nuclear reactors at Plant Vogtle.

NPR: Tea Party Targeting Southern Co. Power Monopoly