Darjeeling has been one of my great tea obsessions since I first began studying tea seriously. In 2018 I had what I can only describe as a trip of a lifetime: visiting seven gardens across the region — including Giddapahar, Glenburn, Margaret's Hope, Makaibari, Rungeet, Kanchaan View and Rohini, and meeting with Temi representatives in Siliguri — to understand the ecosystem properly: not just the tea in the cup, but the people, the landscape and the extraordinary chain of events that brought it into existence. What I found was a place that produces some of the most remarkable tea in the world, under conditions that are genuinely precarious. I came back with a deep respect for what it takes to make a great Darjeeling, and a strong conviction that the story behind the tea matters.
This post is my attempt to tell that story properly. The arrival of our Singell Estate 2026 First Flush prompted me to write it, but I've tried to make it something that outlasts this particular batch.
Where is Darjeeling, and why does it matter?
Darjeeling sits in the far north-east of India, in the foothills of the Himalayas in West Bengal, perched at altitudes that can reach 2,000 metres and above. It's one of those places where geography does most of the work: the steep mountain slopes, the altitude, the cool misty air and the particular combination of mineral-rich soil and monsoon rainfall create conditions that can't be replicated anywhere else. Tea grown here tastes like nowhere else, and that's not marketing — it's terroir.
India is the second largest tea-producing country in the world, responsible for around 22% of global production. Darjeeling produces less than 1% of India's output. There are approximately 87 gardens in the region. You'd think that tiny output would translate into easy scarcity and high prices. The reality is more complicated.
A word on what "Darjeeling" actually means (and doesn't)
Here's something that surprised many people when I first shared it: for a long time, there was estimated to be roughly ten times as much tea sold as "Darjeeling" worldwide as was actually grown there. The Darjeeling name was being applied to blends and generic teas with very little connection to the region.
This is why provenance matters so much. In 1986, Darjeeling tea was granted a geographical indication (GI) — one of the first agricultural products in the world to receive that status — and today genuine Darjeeling tea carries a certification mark from the Tea Board of India. When you buy a named-estate, named-vintage Darjeeling from a specialist tea merchant, you can be confident the tea is what it says it is. When you buy something labelled vaguely as "Darjeeling blend," you have considerably less certainty.
The distinction has become even more important as output declines. Production has been falling for years: Darjeeling gardens produced around 14.5 million kg of tea in 1990. By 2025, that had fallen to around 5.2 million kg — less than a third of the peak. The reasons are multiple and interconnected, and I'll come to them.
How tea got to Darjeeling: a story of theft, ambition and botany
Tea is not native to Darjeeling. It's worth pausing on that fact, because the landscape looks so naturally suited to it that it's easy to assume it was always there.
The British became obsessed with tea in the eighteenth century but depended entirely on China for supply. The East India Company sought alternatives and in the 1830s began experiments in Assam, planting seeds from the tea plants growing wild there. Assam's climate produced a very different tea: bold, robust, suited to the British taste for strong, milky breakfast tea.
Darjeeling was different. It had been developed as a hill station and sanatorium, a retreat from the heat of the plains, with a climate the British found more bearable. The early plantings in the 1840s used Assam tea seeds and produced results that were disappointing. The conditions were too cool, too high, too different.
The pivotal moment came with Robert Fortune, a Scottish botanist sent by the East India Company in 1848 on what was effectively an espionage mission into China, then entirely closed to foreigners, to steal the secrets of tea. Fortune succeeded in extraordinary fashion. He disguised himself, travelled deep into the tea-growing regions of Fujian and Zhejiang, and returned with tens of thousands of plants, seeds, and, critically, Chinese tea workers who knew how to process the leaf. These "China" variety plants (Camellia sinensis var. sinensis, as opposed to Assam's Camellia sinensis var. assamica) were taken to the botanical gardens in Calcutta and then transported up into the Himalayan foothills.
The results, planted on the steep slopes of Darjeeling, were transformative. The China variety, growing slowly in the cool mountain air at high altitude, produced a tea of extraordinary delicacy — lighter, more floral, more complex than anything from Assam. The first gardens were established in the 1850s and 1860s; many of the estates that exist today date from that era. The oldest China bushes in some gardens are now over 150 years old.
The gardens and what grows there
The 87 gardens of Darjeeling produce almost every category of tea — black, green, white, oolong — from the same plant, but Darjeeling is best know for its black tea. What changes is the processing. First Flush black tea from Darjeeling can actually taste closer to a green or oolong in processing terms: the leaves are less oxidised before being dried, which is why the cup is so pale and the character so fresh and floral.
A quick note on classification, since it generates more argument among tea professionals than almost anything else. First Flush Darjeeling has a distinctively green appearance — the dry leaf looks more like a green tea than the dark, twisted leaf of a traditional black. This leads some to argue it isn't really a black tea at all. Others disagree. I asked several tea managers in Darjeeling for their view, and the response was memorably unanimous: "Our job is to make the best tea possible from the leaf we have. Your job is to describe and market it. We couldn't care less about categories — these are purely marketing." Fair enough. But understanding why First Flush looks so green is genuinely interesting.
The answer lies in the wither, not the oxidation. In traditional black tea production, the leaf is withered to reduce moisture to a certain level before rolling begins. First Flush Darjeeling is withered for considerably longer, bringing the moisture content down much further than normal. Here's why that matters: oxidation requires moisture to proceed. The drier the leaf, the less oxidation can occur — even if the leaf is left to oxidise for the same length of time and the process is never interrupted. So unlike oolong (where oxidation is deliberately halted partway through) or green tea (where heat is applied immediately after plucking to prevent oxidation starting at all), First Flush Darjeeling is simply too dry to oxidise fully. The result is a lighter, greener leaf and a more delicate, floral character in the cup.
Those who insist it remains a black tea argue, correctly, that the oxidation process was never interrupted and no heat was applied to stop it, which means it doesn't meet the technical criteria for either green or oolong. Those who disagree point to the leaf colour and the flavour profile. Both have a point. I'd suggest filing it under "interesting" and enjoying the cup regardless.
Within each garden, the variety of plant, the altitude of the plot, the aspect (which way it faces), the age of the bushes and the specific batch all affect the final tea. A single garden can produce 60 or more different batches in a single First Flush season. Each batch is a day's pick from a particular section of the garden, and each has its own character.
This is why the batch code — DJ01/26, DJ02/26 and so on — is meaningful. It tells you which sequential picking of the season you're drinking, and from which garden. When we sell the Singell Estate DJ02/26, we're being specific in a way that has real meaning: it's the second batch of the 2026 First Flush from Singell, and it tastes different from the first batch and will taste different from the third.
Understanding this cascade — garden to plot to batch to grade — also helps make sense of what you're choosing when you buy Darjeeling. A blended "Darjeeling" is drawn from multiple gardens, possibly multiple seasons. A "Darjeeling First Flush" blend covers multiple gardens, all from the first season. A single-garden First Flush blend covers multiple batches from the one garden. A single batch — The Singell 1st Flush we sell — is as specific as it's possible to be. It's the equivalent, in wine terms, of buying from a named vineyard plot rather than a regional label.
The four flushes
Black tea from Darjeeling has four seasons, or flushes. Each has its own distinct character.
First Flush (roughly March to May) is the season I find most exciting. After the winter dormancy, the tea bushes produce their most tender new leaves, the first growth of the year. These are picked and processed with minimal oxidation, resulting in a pale golden liquor with bright, floral, herbaceous character. It's brisk and lively, and the best examples have a complexity that develops in the cup as it cools.
Second Flush (June to July) produces the tea most associated with the classic Darjeeling muscatel character: a distinctive note of Muscat grape, sometimes described as stone fruit or dried apricot. The liquor is deeper amber, the body fuller. Many tea lovers consider this the peak of the year.
Monsoon Flush (August to October) coincides with the heavy rains and produces teas that are less nuanced — fuller bodied, more robust, often used in blends.
Autumnal Flush (October to November) brings more spice notes and a woody, slightly roasted character. Less celebrated than the first two flushes, but interesting in its own right.
The bushes are plucked on a rolling cycle, typically every five to seven days, with different sections of the garden harvested in turn. The timing of each pick — the temperature that week, the rainfall, the light — all feed into the character of that particular batch.
Margaret's Hope and the labour movement
I sell two Darjeelings, and one of them — Margaret's Hope — carries a piece of social history worth knowing.
The estate was founded in 1864 as Bara Ringtong. It was renamed in 1927 after the young daughter of the then-owner, J.G.D. Cruikshank. Margaret had visited as a child, fallen completely in love with the place — the green slopes, the two rivers running through the garden, the Himalayan salamander in the lake — and left for England at the end of her holiday with the words, reportedly, "I hope to come back again to the garden." Tragically she never did. She died during the four-month sea voyage home, succumbing to a tropical disease. Her grief-stricken father renamed the estate in her memory.
In 1955, Margaret's Hope became the birthplace of the organised labour movement in West Bengal's tea industry, a landmark moment in the long and complicated history of the relationship between the estates, their workers, and the communities they sustain. This is part of what makes Darjeeling tea, when bought from the right source, genuinely different from commodity tea: the economics and the ethics are embedded in the cup.
In 2018, I visited Margaret's Hope as part of a wider trip across the region — seven gardens in total, including Giddapahar, Glenburn (where I stayed), Makaibari, Rungeet, Kanchaan View, Rohini, and a meeting with Temi representatives in Siliguri on the way up from Kolkata. The Margaret's Hope Tea Deck — a sweeping terrace overlooking the tea fields, mist pooling between the hills — is one of the most spectacular places I've ever tasted tea. The view alone puts the tea in context.
The challenges facing Darjeeling today
The region is at a crossroads, and I want to be honest about this because it's directly relevant to what you're buying.
Climate change is the most fundamental threat. Tea is a rain-fed crop that requires precise conditions: specific rainfall at specific times, temperatures within a narrow range, the right interplay of mist and sun. Darjeeling's climate is being disrupted in both directions. In October 2025, cloudbursts triggered severe flash flooding and landslides across the region, killing 42 people and destroying bridges and roads. October is not historically a rainy month in Darjeeling; the rainfall that fell exceeded anything in living memory. Then the 2026 First Flush season brought the opposite problem: an extremely dry winter followed by heavy rainfall in March, stressing the bushes at precisely the moment they needed to produce. High-altitude gardens on older, deeper-rooted bushes (like Singell's Heritage section) fared better than lower-altitude plots, which partly explains why estate selection matters.
Labour shortages are the other structural challenge. The estates depend on skilled workers — predominantly Gurkha communities of Nepali origin whose families have worked the gardens for generations and who are physically adapted to the demanding high-altitude terrain. But the younger generation, now educated at colleges and universities, increasingly looks to careers in cities. As the current workforce retires, the pipeline of experienced pluckers is thinning.
In 2017, prolonged industrial action brought Darjeeling to a standstill for over three months — the longest strike in the region's history — severely disrupting the season's production and affecting thousands of workers and growers. When I visited the following year, I saw some of the aftermath directly. The tea bushes that had gone unpicked through those months had grown unruly, and the gardens were slowly re-establishing the plucking table — the precise, level canopy of new growth from which the best leaf is taken. This recovery had to be done with real care across hundreds of acres, simultaneously with the ordinary work of plucking and processing for that season. It was a vivid illustration of how dependent these teas are on unbroken continuity of skilled labour.
Some gardens are responding by experimenting with mechanisation. Margaret's Hope, owned by the Goodricke Group, trialled machine plucking during its 2025 monsoon flush — a significant and carefully managed departure. It is worth being precise about what this does and doesn't mean: the trial was deliberately limited to the monsoon harvest, which accounts for lower-value tea. The first and second flush pluckings — which represent around 80% of Darjeeling's export value and where the finest teas are made — remain entirely hand-plucked, and the estate is clear this will not change in the near term. There are also genuine practical constraints: Darjeeling's China-variety bushes have small leaves and grow on uneven terrain, making it very difficult to establish the level plucking table that mechanical harvesting requires. Makaibari's former owner Rajah Bannerjee — whose garden I also visited in 2018 — is firmly opposed to any mechanisation, calling it "the beginning of the death knell of the only world class agrarian Indian product." Others see it as an inevitable and necessary adaptation to the times. The honest answer is that nobody yet knows how this resolves. What is not in doubt is that the question itself — unthinkable a generation ago — now has to be asked.
The combined effect of all this is that the finest, most traceable Darjeeling teas — made from hand-plucked leaves on heritage bushes in certified organic gardens — are genuinely rare and getting rarer. That isn't a sales line; it's where the data points.
The 2026 First Flush: what we have this year
This year we are offering the Singell Estate DJ02/26. Singell is one of Darjeeling's oldest gardens, established in 1871 in the Kurseong Valley. It is certified Organic and Fairtrade, and produces its Heritage line from 150-year-old seed-grown China-variety bushes at altitude, using biodynamic methods.
2026 has been a genuinely challenging season for the region. The difficult winter conditions I described above were felt across the district. Singell's high-altitude heritage bushes are among the most resilient in Darjeeling — deep-rooted, slow-growing and less dependent on ideal surface conditions — and the tea they have produced this year is testament to that.
In the cup, it is everything a great First Flush should be: a pale gold liquor, pronounced and delicate florals, a herbaceous quality that is distinctively Darjeeling, and a beautiful honeyed finish with a suggestion of apricot. Brisk and lively, as First Flush should be, but with a smoothness that puts it among the better examples I have tasted.
In a harder year for Darjeeling, this is where quality held.
Valerie, Tea Sommelier
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