
”Miraculous” fruit is an auspicious way to start the new year, growers say.
Japan’s favorite winter fruit is the mandarin orange, or mikan, as it’s called in Japanese. They’re especially popular at New Year’s, when you’ll see them atop stacks of kagami mochi, a traditional New Year’s home decoration, and in bowls placed strategically in the center of living room kotatsu, so that you’ll have a supply of snacks to munch on without having to pull yourself away from the cozy heated-underside table.
Mikan are grown across Japan, with different regions suited to different varieties of the fruit, and in the town of Inuyama, Aichi Prefecture, their claim to citrus fame are gorilla poop mikan.
ゴリラのう○ちから、芽を出して、大きな木になり、無事に実った、 #奇跡のみかん !本日摘み取り式をおこないました!
— 日本モンキーセンター(公式)@クラウドファンディング挑戦中! (@j_monkeycentre) December 28, 2021
縁起物としてお正月の三ヶ日に数量限定でお配りします♪
(田中)https://t.co/NPRxgNqvTm pic.twitter.com/K0TDFeDQVt
Though it’s an accurate description, the growers of the gorilla poop mikan, the Japan Monkey Center, have the marketing savvy to dub them “Miracle Mikan” (Kiseki no Mikan in Japanese). Still, the research center/zoo is quite open about the fruits’ fecal foundations.
It all started about 20 years ago with Hanako, a female western lowland gorilla who was living at the Japan Monkey Center. Hanako was particularly fastidious about keeping her living space tidy, and so after she dropped some primate poo she’d often pick it up and toss it into the dirt outside of her enclosure. The center’s groundskeepers were pretty diligent about picking up the droppings, but there was at least one time they missed a spot, because a mikan tree sapling sprouted from the ground right where Hanako would fling her poo, and the specific type of mikan tree it was, hassaku, was the same kind as the mikan they’d been giving to Hanako, which she’d eat seeds and all.
The center decided to let the tree that had sprouted from the seed mixed in with Hanako’s poop grow, and in 2007 it started bearing fruit. It’s now some six meters (19.7 feet) tall, and what’s more, a few years after fruit started showing up on Hanako’s tree another mikan sapling sprouted inside the enclosure of Hanako’s mate, Taro, for the same reason, so now the Japan Monkey Center has two gorilla poop mikan trees.
The harvesting of the Miracle Mikan has become an annual year-end event at the center, as has handing them out as good luck charms to guests of the facility at the start of the new year. As for why gorilla poop oranges should be lucky, the Japan Monkey Center estimates the odds of Hanako’s tree sprouting the way it did were extremely low, and it might also have something to do with the Japanese words for “feces” (fun) and “good luck” (un) sounding very similar to one another, which can lead to some rather unique superstitions.
For 2022, from January 1 to 3 Miracle Mikan will be given to the first 30 visitors each day to the Africa Center inside the Japan Monkey Center. The 2021 harvest, however, was a bumper crop of roughly 600 pieces of fruit, so if the remaining 500 gorilla poo oranges are going to be given to the gorillas, there might be more “miracles” to come in the future.
Related: Japan Monkey Center
Sources: Asahi Shimbun Digital via Livedoor News via Jin, Japan Money Center
Top image: Pakutaso (1, 2) (edited by SoraNews24)
Insert image: Japan Monkey Center
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter!


Visiting Japan’s one-and-only, and only-for-a-limited-time, Dragon Ball noodle restaurant[Photos]
Starbucks Japan unveils new sakura cherry blossom collection for hanami season 2026
7-Eleven Japan now sells bagels…cooked in bamboo steamers
Japan asked to vote on what to officially call insanely hot days
We suspected this Japanese cable car was an overpriced tourist trip, but we underestimated it
Visiting Japan’s one-and-only, and only-for-a-limited-time, Dragon Ball noodle restaurant[Photos]
Starbucks Japan unveils new sakura cherry blossom collection for hanami season 2026
7-Eleven Japan now sells bagels…cooked in bamboo steamers
Japan asked to vote on what to officially call insanely hot days
We suspected this Japanese cable car was an overpriced tourist trip, but we underestimated it
Unique Starbucks in historic building is one of the most beautiful in Japan
Japanese yokai spirits enter the modern era in Nagoya’s new digital art experience
Autonomous beverage and snack car now testing in Chiba City
We eat 13 of the most highly recommended sushi items at Sushiro and pick the best of the best
A star is born: Twitter users have a field day with Assemblyman Nonomura’s teary defense
Starbucks Japan releases first-ever Hinamatsuri Girls’ Day Frappuccino
Japanese restaurant chain serves Dragon Ball donuts and Senzu Beans this spring
Is Tokyo Station’s startlingly expensive wagyu bento boxed lunch worth its high price?[Taste test]
One Piece creator has hidden secret of anime treasure’s identity in chest at bottom of real-world ocean
Japan’s cherry blossom season predicted to start earlier than we’d thought, especially in Tokyo
Japan Extreme Budget Travel! A trip from Tokyo to Izumo for just 30,000 yen [Part 2]
Japan’s craziest burger chain takes menchi katsu to new extreme levels
Sakura Festival in Chiyoda mixes illuminations, boats, music, and Rilakkuma in the heart of Tokyo
Viral Japanese cheesecake from Osaka has a lesser known rival called Aunt Wanda
Japan’s newest Shinkansen has no seats…or passengers [Video]
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Foreigners accounting for over 80 percent of off-course skiers needing rescue in Japan’s Hokkaido
Super-salty pizza sends six kids to the hospital in Japan, linguistics blamed
Starbucks Japan unveils new sakura Frappuccino for cherry blossom season 2026
Foreign tourists in Japan will get free Shinkansen tickets to promote regional tourism
The 10 most annoying things foreign tourists do on Japanese trains, according to locals
Take a trip to Japan’s Dododo Land, the most irritating place on Earth
Naruto and Converse team up for new line of shinobi sneakers[Photos]
Survey asks foreign tourists what bothered them in Japan, more than half gave same answer
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
Starbucks Japan releases new drinkware and goods for Valentine’s Day
We deeply regret going into this tunnel on our walk in the mountains of Japan
Studio Ghibli releases Kodama forest spirits from Princess Mononoke to light up your home
Major Japanese hotel chain says reservations via overseas booking sites may not be valid
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
No more using real katana for tourism activities, Japan’s National Police Agency says
Unique Starbucks in historic building is one of the most beautiful in Japan
Japanese yokai spirits enter the modern era in Nagoya’s new digital art experience
Autonomous beverage and snack car now testing in Chiba City
We eat 13 of the most highly recommended sushi items at Sushiro and pick the best of the best
A star is born: Twitter users have a field day with Assemblyman Nonomura’s teary defense
Manga artist raises question online about false perspective in Ghibli film My Neighbor Totoro
Our wacko boss tries making his own baseball practice equipment using only 100-yen shop products
Howl’s Moving Castle is now a die-cast car in Studio Ghibli anime toy line, and Calcifer too!【Pics】
What’s the best way to spend 1,000 yen at Daiso Japan?
Studio Ghibli now sells Ursula’s backpack from Kiki’s Delivery Service at its anime shop in Japan
7-Eleven Japan’s sakura sweets season is underway right now!
Japan’s cherry blossom season predicted to start earlier than we’d thought, especially in Tokyo
We eat the best crayfish of our life at a Tokyo specialty restaurant【Taste test】
Tokyo street sweets: The must-snack treats of Nakano’s Refutei