• Hawaiian Tea Harvest Report


    Eva Lee is a pioneer of modern tea cultivation in Hawaii, establishing with her husband, Chiu Leong, a tea garden and nursery in the Village of Volcano. The farm supplied growers with hearty cultivars first introduced in 2000 by researchers at the College of Tropical Agriculture and Human Resources. Hawaiian tea is grown on many farms producing less than 100 kilos a year. Small amounts of premium tea are exported, but most is purchased by local restaurants and tourists. In this conversation, Lee describes how Hawaii’s “modest but very strong tea industry” adapted during a difficult year.

    Eva Lee describes the 2021 harvest in Hawaii

    Tea Hawaii owners Eva Lee and Chiu Leong

    Uniquely Hawaiian

    Eva Lee and Chiu Leong came to tea with a background in the arts, creating an estate within the temperate rainforest near the summit of Hawaii’s Kilauea Volcano. The couple are involved daily in every aspect of the farm production including managing a nursery propagating tea, tea processing, conducting tea tours and educational workshops and marketing home grown tea. During the pandemic they added co-packaging and labeling to their set of skills. Lee says that Hawaii has a “significant role in furthering tea culture.” The willingness of the Hawaiian tea community to collaborate with fellow growers, with the support of institutions and researchers has enabled Tea Hawaii & Company to express teas unique to the world, says Lee.

    Dan Bolton: Eva, will you update listeners on this year’s harvest?

    Eva Lee: Our spring season began quite late, the reason is Hawaii has been inundated with a very, very extensive rainy season we’re coming off of about seven plus months of pretty much straight rain resulting in deep, deep saturation. 

    The plants have really responded as spring is now revealed itself. The tea plants throughout the state are expressing themselves considerably more this time of year than they have in the past. Usually we would have begun harvesting in February or March for our first flush spring harvest. Right now we have quite a bit of production of harvests going on.

    Dan: What makes Hawaii-grown tea special?

    Some of the teas are grown in the native forests. We’ve got shade-grown tea up at 4,000-foot elevations and we also have teas that are in full sun, at 900-foot elevations on the East side of the island.

    Our particular garden on the summit of Kilauea Volcano at 4,000-foot elevation is on the windward side of the volcano. A fellow grower on the Leeward side, same elevation, experienced conditions that are quite different. It’s much drier, much more sun. They also had a late spring harvest but here the microclimates, the conditions on the mountain, can be quite considerably different, just moments away.

    One of the reasons why the tea is so special is that this generation of tea growers are first generation tea growers. We haven’t had a history of tea agriculture in this state, everyone that is growing tea is doing a lot of experimenting. They are growing it out of a love of the leaf. 

    Those of us that established ourselves in the areas that are most conducive to tea cultivation have a mulch and forest canopy built over hundreds of years. 

    In Hawaii, we don’t have the same plant diseases and the same problems or challenges that other tea producing countries have because we are isolated in the middle of the Pacific. We also don’t have continents that are close by, so we don’t have fall-out and pollutants. Every season has a kind of excitement. This year was unusually wet. Each season is quite different. It’s very, very exciting now that we’re at that place where growers here can provide the public with a variety of teas. 

    Dan: Will you describe the economics of tea in 2021 and how Hawaiian growers adapted to the sharp decline in the tourist and restaurant business?

    Here in Hawaii we rely a lot on agritourism. Many of the restaurants here in Hawaii closed down due to the pandemic.

    We had to very act quite quickly on decisions as to production. We had to slow gardens down because we were faced with inventory that was not moving because of restaurant closures. 

    Labor costs in Hawaii have always been much more than in other tea producing countries, so decisions that we had to make definitely hurt some labor because we were not able to have as many people work at the gardens at the same time.

    tea withering rig

    We changed some of the harvest techniques and processing and how much time that we would put into or not some of our crafted teas.  So the percentages changed from premium grades to secondary grades.

    Our first thought was maybe they’re not as good, but actuality we were nicely surprised that we were able to produce some very wonderful secondary and third grade teas. Instead of selling direct to restaurants, it would go direct to consumers, for instance in food hubs, so we always did a lot of distribution of our teas direct to consumers, in farmer’s markets, but many of the farmers markets were closed down during that time. 

    So we ended up manufacturing teas that we called “Tea to Go” for people that were here locally to take our tea and be able to steep them very easily. We were moving from bulk loose leaf to individually filter packing our tea and doing it all here in Hawaii. 

    We’ve turned into not only growers, and producers, but also co-packers, and so our co-packing activities are also on location.

    In Hawaii we have a modest but very strong tea industry. and now some of the people that ended up experiencing the teas found that they were more accessible. Well for premium teas, by the kilo, we were talking about $400. 

    We are wholesaling them by so many units but to break it down for you they are wholesaled for $7.00 for that 1 ounce 10 filter package so to the consumer pays $8.25, I believe, is the markup of some of these stores and food hubs are doing.

    So we also have to have discussions with even on some of our premium tea local retailers. So if I sell this to you for $10, you know instead of selling it for $20, think about $18. That’s a formula that seems to work pretty well with some of the retailers.

    We also cut down on some of our costs of packaging. We made our own packaging and so that has helped for this period of time.  We may continue, you know. We share a little information on the inside of each package so people can learn a little bit more about us and I think it gives people the confidence to maybe try the premiums. 

    Tea Hawaii Farm
    Tea Hawaii Farm, Volcano, Hawaii. Photo courtesy Tea Hawaii/Eva Lee

    Collaboration Expands Variety

    Tea Hawaii & Company partners with other Hawaii tea growers to expand their offering of rare, premium Hawaii grown teas.

    Growers include Mike Riley, who produces oolong tea at the Volcano Tea Garden, located at 3,600 feet above sea level in Mauna Loa Estates. His plantings are from cultivars originating in China, Japan, and Taiwan.

    “Johnny’s Garden” owned by John and Kathryn Cross, was established in 1993 in Hakalau on the eastern slopes of Mauna Kea adjoining Kaahakini Stream a perennial spring fed river along the Hamakua coast on the island of Hawaii. It is the oldest of Hawaii’s commercial gardens. John grows Rare Makai Black teas.

    ? Eva Lee


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  • The Many Teas of India


    The 1.4 billion people who live in India consume about 20% of the tea produced globally, including most of the tea grown there. Consumption averages 840 grams per person annually. Growth slowed to 2.5% in 2020—much weaker than in previous years—largely due to retail closures, but India has not lost its taste for tea, it is just prepared more at home. Aravinda Anantharaman takes us on a tea tour that reveals there is lot more to savor than chai.

    The Many Teas of India

    Chai
    Chai is a blend of black tea and eight spices

    Many of India’s Teas are a Far Cry from Chai

    India’s association with chai is a long and strong one. Chai connotes milky sweetness, a social break in the day, train journeys, spices … but here’s the thing, it’s not the only kind of tea that enjoys cultural popularity in the country. Here are a few teas from across India, with deep cultural affinities … and quite a far cry from chai. 

    In the South, coffee is the popular beverage except in Kerala where tea is a staple. The Sulaimani is a tea from Kerala’s mapilla Muslim community in the Malabar region. While it’s origin is undocumented, there are references to its connection with the Arabian beverage called the ghava made with dates and black pepper. There was sea trade between the Arabian and the Malabar coast so there could be some truth here. Kerala is also home to spices like cardamom and pepper and the Sulaimani celebrates this — it is made with black tea, cardamom and cinnamon, lime juice and sugar or honey. Some add a pinch of saffron too. 

    Moving west towards Gujarat and Maharashtra states, where the Parsi community are based offers another version. Tea for the Parsis in India is choi, black tea with mint and lemongrass, and if available, spearmint. Famous for their baking skills, the Parsis enjoy their tea with something sweet, a repertoire of dishes like kumas, mawa cake and poppatjis (each with a story of its own). They also enjoy a proper English-style tea service Choi is made with any black tea — leaf or CTC or dust — steeped in boiling water along with the mint and lemongrass. It is sweetened and served with a spot of milk. 

    Kahwa

    In the North, Kashmir has the kahwa. It’s not an everyday drink but an occasional one, usually served before and after a feast. The kahwa is made with a bit of green tea but saffron and cardamom pods are the mainstay of this beverage. It’s sweetened and garnished with slivers of almond. Sometimes a little milk is added making it the doodh or milk kahwa. As befitting its celebratory status, the kahwa is served from a beautiful samovar.

    But everyday tea in Kashmir is the noon chai or salt tea. This is made from a green tea concentrate. To serve, milk and salt are added to the concentrate. The tea has a faint pink colour from the addition of soda, and is enjoyed for the warmth it delivers.

    Salt tea is also the preferred tea in the northwestern parts, in places like Ladakh. Sharing ties with Tibet, the tea here is po cha or salted butter tea. 

    In the East, where so much of India’s tea grows, there’s no dearth of tea choices. However, in Kolkata, street side tea is lebu cha which is lemon black tea with a touch of black salt — no milk but a rather inviting beverage with spicy tangy sweetness to it. 

    Further east, tea is preferred black and smoked. In Manipur and parts of Assam and Nagaland, tea has been enjoyed even before the British brought it here. Tea is made from leaves harvested from wild-grown bushes. Its withered, dried, and stuffed into bamboo and allowed to smoke over the stove for an extended period. Smoky black tea is a staple. 

    I suspect there are more teas that would make it to this list. Which just emphasizes the truth about tea — that its a versatile beverage and its place in a culture comes from how they have made it their own.


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  • Udena Wickremesooriya

    In principle tea certification programs have positive impacts but in practice results are highly location-specific and mixed. Farmgate prices generally rise along with gross income, but so do costs that are borne by farmers in about 60 percent of certification programs. Certifications are an imperative for marketers seeking to export tea – third-party certifications soothe the conscience of retailers and consumers, but do they address the needs and interests of tea workers in the communities in which they reside?

    Udena Wickremesooriya on certification programs.
    Udena at Kaley
    Kaley Tea founder Udena Wickremesooriya at a July 2020 Ceylon tasting showcasing artisan tea makers.

    Certifications Soothe the Conscience, But Do They Deliver for the Communities Where Workers Reside?

    By Dananjaya Silva | PMD Tea

    Dananjaya Silva: Third-party certification is popular with EU consumers and elsewhere? How do you earn the trust of buyers without an organic certificate?

    Udena Wickremesooriya: I think it’s a tough one because everyone’s used to certification and certification is the easy way to prove you are organic.

    It’s how we communicate our authenticity, the authenticity of our story. If you look at CATA (Ceylon Artisan Tea Association), if you look at all of us artisan tea makers we are on ground. We live here at least 20 days per month.

    So if you look for one word, its authenticity the authenticity of our story and how we communicate the authenticity of our story. Certification is more than a marketing label. It assures soil and water conservation. It limits deforestation and increases plant diversity.

    Silva: Certification is more than a marketing label. It assures soil and water conservation. It limits deforestation and increases plant diversity. What steps does Kaley take as good stewards of the land?

    Wickremesooriya: The first thing is being on the ground. There’s a lot of documentation control one can do, for example. I sign off on every invoice that we payout. I know what comes in and what doesn’t. So if you stop stuff coming onto the land, that’s one way of control to ensure that what shouldn’t come into the site doesn’t come.

    The second is creating the forest ecosystem, building the soil. We have a diverse mix of forest trees that we plant in between the tea. We also have patches of cinnamon so we bring plant diversity which builds soil. We just started making biochar which will feed into the soil.

    The third element is our cows. We have ten of them to make a liquid fertilizer from dung and urine. We apply close to 2000 liters per acre.

    Silva: Udena, what are the most pressing challenges facing small producers of premium quality tea.

    The very first challenge is marketing. How do we get our teas out there? I’m fortunate that I worked elsewhere before I became a farmer, I have travelled and have a network to leverage, but most farmers are locked on their farm. They don’t produce what the market needs and they don’t know how to get their product out. They don’t know how to build a brand, how to communicate. So marketing is the biggest. The key issue that stops good Sri Lanka artisan tea products from reaching the market and reaching the consumer. So marketing is the biggest.

    The second is how we change the mindset of everyone around us to say that the ecosystem is critical and that good leaf is critical because of good qualities made on the soil in the land. And how do you? How do you really manage your bushes? How do you pluck good leaf? This is a second second key aspect.

    So the first is marketing, getting a product out and the second is how we grow and source good quality raw material.

    Kaley Tea Estate
    Workers sort tea leaves at Kaley Tea Estate, Sri Lanka

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  • Adapting to Climate Change

    New study recommends motivational campaigns, demonstrations, training, and extension work to encourage growers large and small to adapt to climate change.

    Rosekandy Tea Estate
    Reservoirs conserve rainwater harvested at Rosekandy Tea Estate. Photo courtesy Rosekandy TE.

    Tea Garden Managers in Assam Confront Climate Change

    The threat of climate change looms large in tea. “There is increasing evidence that climate change will strongly affect tea cultivation,” concludes a study of growers in Assam, the world’s top tea producing region.

    Garden managers in Assam are responding to the threat with adaptive measures that growers will find useful in many tea lands. These include rainwater harvesting to enable irrigation during dry spells, reforestation, conservation of biodiversity, soil mulching, and the creation of wind barriers that combine to mitigate the threat.

    To better understand the seriousness of the situation and to discover local adaptations, two scientists at the Tocklai TRA (Tea Research Association) in Jorhat sent questionnaires to growers in four regions of Assam – Upper Assam, South Bank [of the Brahmaputra River], North Bank and Cachar. Combined, these regions produce about 12% the world’s tea, supporting the livelihood of 1.2 million workers.

    The study Perception of Climate Change and Adaptation Strategies in Tea Plantations of Assam India analyzed tea growers’ awareness of climate change, its impact on tea, adaptive approaches undertaken and future strategies. The study was recently published in Environmental Monitoring and Assessment, a peer reviewed, scientific journal published by Springer. The work was authored by Dr. Pradip Baruah and Dr. Gautam Handique at Tocklai.

    The scientists note that climate change is a global concern with impacts that vary at the farm level. The majority of respondents were aware of changing climate conditions and the effect on tea production. How farmers respond to climate change needs to be precisely understood if the government, policymakers and researchers are to effectively support adaptive and mitigative approaches for the tea crop. Data was received from 83 tea estates.

    The impact of higher temperatures, erratic and often torrential rains are evident, according to Dr. Baruah, monitors weather and growing conditions and regularly shares his findings and advice online like in this March 15 tweet: “Rainfall has been quite scanty so far this year in Assam tea areas. Irrigation is still on in a Golaghat area tea estate today, which is mid of March.”

    Rainfall has been quite scanty so far this year in Assam tea areas. Irrigation is still on at a Golaghat area tea estate today, which is the mid of March. – Dr. Pradip Baruah

    The study revealed that most respondents (85.5%) were ‘deeply concerned’ about climate change, 9.6% were ‘somewhat concerned’ and only 4.8% were ‘unconcerned’ regarding climate change.

    Three quarters of respondents (78.3%) reported a decline in productivity while 12% were uncertain. Only 9.6% of the respondents suggested that tea production was not vulnerable to climate change. Respondents from gardens along the South Bank of the Brahmaputra River report the greatest impact, followed by North Bank growers and those in the Cachar region. A majority in every region confirmed that climate change, visible as spikes in temperature, drought, and variations in rainfall, was significantly affecting their crop production.

    Tea depends greatly on rainfall for optimal growth. Leaf productivity and the bushes are harmed by either an excess or shortage of water. Respondents said adverse conditions such as prolonged drought during winter and/or periodic heavy rainfall in recent years pose a threat to the sustainability of the crop. 

    The study pointed out that rains have become unpredictable with some regions suffering from prolonged dry spells, while other experience incessant rain particularly during the monsoon months. Respondents said climate change has also led to an increase in insect and disease infestation.

    In July 2020 the Brahmaputra River inundated around 26 districts, driving 2.8 million from their homes and killing 123. 

    Assam recorded 1,164mm of rainfall compared to a normal monthly average of 894mm during July 2020, an excess of nearly 30% (see map). The catchment areas of nearby states, Arunachal Pradesh and Sikkim also received excess rainfall 16% and 45%. – NASA Earth Observatory

    “As future management strategies, tea growers have opted to gradually replace synthetic fertilizers with organic manures and pesticides, construct anti-erosion measures along river sides and embankments, and generate awareness programs” according to to the study.

    Adaptive Measures

    The Rosekandy Tea Estate in Cachar in South Assam anticipated the local impacts of a changing climate as early as 1982.

    Ishwarbhai Ubhadia, general manager at Rosekandy TE, told Tea Biz, “We have created rainwater harvesting ponds all over the estate. We now have a 100 hectare area under water,” he said. “Wind belts have been created and we have maintained 500 hectares of reserve forest to maintain micro-climate and ecological balance,” he said. Installation of 70- kilowatt powered solar plant is underway. The generator will be commissioned by April, he said, adding that hunting of birds and animals on the land is now prohibited. 

    Garden managers expressed optimism in applying strategies to mitigate climate change. Rainwater harvesting and irrigation are now common in Upper Assam and along the South Bank, North Bank and Cachar. Adaptive measures like reforestation programs and the creation of wind barriers were mostly implemented in Cachar as compared with Upper Assam. Cachar and South Bank gardens are more likely to practice of soil mulching compared with the North Bank.

    In-situ water conservation largely consists of constructing artificial ponds and lakes and developing existing natural water bodies such as streams, rivulets, swamps, and low-lying areas. “Rainwater harvesting increases the amount of water per unit in cropping areas, reduces drought impact and enables the use of run-of beneficially,” according to the study.

    Rooftop harvesting at Heeleakah Tea Estate is low cost and effective. Water is stored and used for consumption, tea tasting, dehumidification, etc. In the garden, rainwater ponds and reforestation programs establish a microclimate ideally suited to growing tea. Photo by Dr. Pradip Baruah.

    Photo by Dr. Pradip Baruah.

    Mulching conserves soil moisture, reduces surface runoff and soil erosion and lower soil temperature. To minimize the impact of wind speed, respondents are constructing wind barriers to deflect high velocity of winds that increase evapotranspiration and desiccation, lodging in young tea plants, uprooting of shade trees, etc.

    Dr. Baruah says the impact of climate change is readily evident. “The first and second flush tea is getting affected. More needs to be done with regard to ecological micro-management by planting various types of trees,” he said.

    “Climate change is dynamic, impacting all but it needs a total approach at global and local level,” writes Dr. Baruah. “The good thing is that the tea estates have the capability of doing it to a great extent in different topographical and agro-climate conditions. Results are absolutely visible in Cachar area tea estates and in other areas of the state,” he says. “It is never too late but trying to adapt and mitigate the effects of climate change is the only way ahead,” he said.

    The study says coal and natural gas are extensively used in tea production and can be gradually replaced with new, cleaner technologies. “However, the cost economics, availability and energy efficiency standards of such ‘green energy’ will have to be properly worked out before essentially implementing in tea plantations. Similarly, the gradual replacement of synthetic fertilizers and pesticides with organic ones will be a welcoming step, but at the same time, one has to look at the practical feasibility and cost economics of such implementation” the scientists involved in the study say. 

    Plan of Action
    The proportion of tea plantations proposing future strategies like planting of tolerant/resistant tea cultivars and awareness and training programs among workers and associated people is higher for South Bank and North Bank as compared with that of Upper Assam. The  proportion of tea plantations proposing future strategy of awareness and training programs among workers and associated people were in favor of South Bank and North Bank, respectively.

    Scientists say the present study will be helpful to make more informed future strategies regarding best practices for tea cultivation under a changing climate for tea-growing regions all over the world.

    The Way Forward
    During a virtual International Tea Day panel discussion last year, FAO Director-General, Qu Dongyu, cited the importance of achieving greater sustainability in the tea sector. Panelists agreed on the need to develop strategies for climate change adaptation and mitigation, promote market transparency and sustainability of the tea value chain and develop policies for sustainable tea production benefiting, first and foremost, smallholder farmers. FAO has since launched projects to develop carbon-neutral tea cultivation (see below).

    FAO’s Intergovernmental Group on Tea when it last met formally in 2018, warned that tea cultivation and production globally is facing climate-related challenges which need to be addressed. Delegates concluded that “Climate variability, incidents of frost and prevalence of pests, also have an influence on tea production, and are beginning to affect productivity.”

    The Assam study calls for motivational campaigns, demonstrations, training and extension work to encourage adoption of climate change. “The implementation of long-term policies for climate change by the government needs to be strengthened so that the benefits reach every tea plantation and if necessary, subsidiary schemes can be developed by the government to encourage more adoption of such techniques” the study says.

    Rainwater harvesting
    Developing rainwater catchments creates a micro-climate ideal for growing tea. Photo by Dr. Pradip Baruah.

    FAO Launches Carbon-Neutral Tea Project in Kenya

    The Food and Agriculture Organization of the United Nations is working with tea growers in Kenya to pioneer carbon-neutral tea.

    The program attempts to sequester carbon dioxide from the atmosphere and reduce greenhouse gas (GHG) emissions at each stage in the tea value chain.

    The project will use carbon-neutral tea production methodologies developed in China by the Chinese Academy of Agricultural Sciences (CAAS) as well as new technologies to tackle climate change through energy efficiency, tried and tested in the Kenyan tea sector by the German Development Agency (GIZ).

    Scientists will prioritise energy and resource efficiency in tea factories through technology transfers, implementation of effective monitoring management, green procurement guidelines and factory automation.

    The project will also address the first stages of the tea value chain and the cultivation of tea bushes using low carbon practices including the reduction of fertilizers and pesticides, the support of carbon sequestration and soil conservation.

    Energy Live News

    Resource Links

    International Trade Center
    Mitigating Climate Change in Tea Sector (2014)
    Chinese Academy of Agricultural Sciences
    Carbon-Neutral Tea Production in China (2019)
    FAO Intergovernmental Group on Tea (23rd Session)
    Fostering Sustainability in Tea Production (2018)


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  • Resilience: The Story of Kitaha Tea

    Japan once produced copious black tea – enough to be exported. Kitaha Japanese black tea is reviving the country’s black tea tradition and in so doing passing the skills of monocha agriculture to future generations.

    Kitaha Tea Farm
    Kitaha Tea in Miyagi in northern Japan, revived growing and processing of black tea cultivars after 400 years.

    Reborn After Devastating Quake, Kitaha Breaks New Ground

    Kitaha was born in 2017 in Miyagi, from a wish to revitalize the Tohoku region with Japanese black tea.

    Kitaha Tea writes, “The idea has is its roots in a policy conceived over 400 years ago by a famous Sendai Domain lord who aimed to ‘build up the region with home-grown industry.’ ”

    The Kitaha Tea Store opened in Ishinomaki, Miyagi in 1972, a rarity in the Tohoku region. region. “Our store, which was destroyed by the tsunami following the Great East Japan Earthquake, has been able to stay in business thanks to the support of both locals, and people from all over. As members of the community, we strive to be a tea store that spreads smiles with tea,” writes Kitaha.

    The company explains that Kitaha products are made with monocha tea grown in Ishinomaki, Miyagi. “Monocha is said to have originated 400 years ago, when Date Masamune promoted tea cultivation in the feudal period as a means of developing the region. Although it was once the most cultivated variety of tea in Japan, only one producer of monocha remains. The tea is notable for its mild flavor, characteristic of tea leaves grown in cold climates. Recently, in recognition of monocha’s long history, there have been numerous local efforts to preserve and promote the tea,” according to Kitaha.

    “Japan once produced copious black tea – enough to be exported. In addition to reviving the Japanese black tea tradition, we also wanted to pass monocha on to future generations. With these aims in mind, we created Kitaha Japanese black tea in 2017, six years after the Great East Japan Earthquake. Relying on the wisdom and expertise of many people, we strive to become a tea brand which symbolizes Tohoku’s resilience,” according to the company.

    Kitaha sells its tea at the local co-op, department stores and in Sendai at the Standard Market, Ito Yokando and Tokyu Hands in Sendai.

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