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The Color Purple (of Tea)

Purple tea leaves and cup


Purple tea

Of the six main categories of tea, four are commonly associated with a specific color. There’s black and green, of course, along with white tea, which has grown in popularity in recent years.

Yellow tea is another category—lightly processed and somewhat similar to green tea—but it remains relatively unknown.

The two types not strongly tied to a color are puerh and oolong, although oolong is sometimes referred to as “blue tea.”

Most tea drinkers are familiar with at least two or three of these “colored” teas—but how many have heard of purple tea?

Not many—at least not yet.

What Is Purple Tea?

Purple tea (officially known as TRFK 306/1) is a relatively new tea variety developed in Kenya, one of the world’s leading producers of black tea.

Although it has only recently gained attention, purple tea has actually been in development for over 20 years.

It was created by the Tea Research Foundation of Kenya and officially approved for commercial production in 2011.

Why Is Purple Tea Unique?

The key distinguishing feature of purple tea is its high content of anthocyanins.

These are natural antioxidants also found in foods like blueberries and purple grapes. According to the Tea Research Foundation, anthocyanins may offer various health benefits.

This gives purple tea not only its distinctive color but also its potential appeal to health-conscious tea drinkers.

Economic Impact

Purple tea is not just interesting from a flavor or health perspective—it also has economic significance.

For Kenyan tea growers, this new variety is expected to yield returns that can be significantly higher than traditional black tea production.

Some estimates suggest it could generate up to four times the revenue, making it an important development for the region’s tea industry.

Learn More

For additional details, you can read more in this

Tea Research Foundation article on purple tea
.

As purple tea continues to gain recognition, it may soon become the newest “color” to join the global tea conversation.

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10 responses to “The Color Purple (of Tea)”

  1. […] Bill Lengeman pointed out in his article on this blog (“The Color Purple (of Tea)”), the varietal has been in development for about 25 years. With all that money and effort, […]

  2. […] teas are yellow, a Chinese variety that’s not unlike green or white. Then there’s purple tea, a type developed relatively recently by African researchers. Pink […]

  3. […] Equal The Real Issue with Flavored Teas Developing Your Tea “Color Vision” The Colors of Tea The Color Purple (of Tea) These Are a Few of My Favorite Flavored […]

  4. […] You don’t hear the term blue tea too often, but it’s a term that’s sometimes used refer to oolong tea. There’s not much information available on the origin of this term, but one source suggests that it may be related to the blue-gray rocks in the Wuyi region of China, where many popular oolong teas originate. One of the most recent additions to the tea rainbow is one that’s been in development for a while in Africa. Read more about purple tea here. […]

  5. It seems it is an interesting and lengthy process to develop a new tea, 25 years. I wonder more about your experience Nigel and where you acquired the tea you sampled. Did you find it bland or some other quality? I’d like to check it out. Maybe there will be some at the Seattle Tea Festival in Oct. Two days of testing.

    Tea yay! Beets….not so much.

    1. Nigel is a true Tea Veteran, as I wrote in my article here: http://englishtea.us/2011/02/28/tea-veterans-%e2%80%94-nigel-melican/

  6. Several of the leaves on the tea plants (C. sinensis) that are growing in pots in our garden have turned a purple colour from the super-hot, dry weather. As have the leaves of a number of our other plantings. Is that how the purple tea got its start? I wasn’t going to pluck and infuse the purpled tea leaves, but just might do so after reading this. (And, happily, I have some pickled beets in the ‘fridge to go with it.)

    1. Go for it! And let us know how it goes. A possible future article? 🙂

  7. I have tasted Kenya purple tea twice so far and was unimpressed with the experience. The KTDA is hyping this as a high price added-value specialty tea with the USP of a “health benefit” due to presence of the purple plant pigment anthocyanin. IF anthocyanin has any benefit I would recommend a good plateful of beetroot rather than the puny amount afforded by infusing 2 grams of tea.

    Nigel at Teacraft

    1. Good point, Nigel, as always. We like at least to introduce our readers to the latest tea news and fads out there. So much was floating around on Twitter and Facebook that I asked Bill to look into it and give us some more info. Lots of health hype on this and on tea and herbals in general. By the way, I love pickled beetroot – yum!

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