These are common sorrels (Rumex acetosa). The cream flowers are male and the red ones are female. Sorrels are eaten raw in salads in Europe and as a miso soup ingredient and jam, etc., in Japan according to the internet although I've never seen them sold in grocery stores. This means in Japan some just pick sorrels growing on roadsides and eat them. I wonder if I can. Their Japanese name is "suiba," which translates to "sour leaves."
Hi! I'm Kei Narujima. This is a blog about flowers/plants🌼and bugs🐛, and sometimes art and unique Japanese culture that make you smile or think (or so I hope)!! こんにちは。花や虫、そして時々日本の文化などについて書いてます😊。税務英語については https://zeimueigo.blogspot.com/ をご覧ください。
Sorrel (Rumex Acetosa) スイバ(酸葉)
These are common sorrels (Rumex acetosa). The cream flowers are male and the red ones are female. Sorrels are eaten raw in salads in Europe and as a miso soup ingredient and jam, etc., in Japan according to the internet although I've never seen them sold in grocery stores. This means in Japan some just pick sorrels growing on roadsides and eat them. I wonder if I can. Their Japanese name is "suiba," which translates to "sour leaves."
Rescue Grass (Bromus catharticus) イヌムギ(犬麦)
英語の後に日本語が続きます。
I've been writing about plants in Tokyo for several years, so I rarely find a new plant these days. Therefore, finding something tiny hanging from spikelets made me say WOW. They're flowers of rescue grass (Bromus catharticus). Rescue grass is native to America and came to Japan at the beginning of the Meiji era (1868 - 1912).
The plant is called "inu mugi," which translates to "dog wheat," because the plant resembles wheat but is not edible, i.e., useless. In Japan, the term "inu (dog)" is often used derogatorily, i.e., for something which resembles a useful thing but is different or inferior to it or something useless, like the following:
- Inu jini, translating to a dog death, meaning a useless death
- Inu houzuki, translating to dog ground cherry, meaning black nightshade, whose flowers resemble ground cherry but which is useless
- Inu, translating to an informant, a snitch, a rat
I did research on why but couldn't find any good explanation.
2025/5/16 |
2025/5/15 |
Red Roses Out Of Place 場違いな赤いバラ
I'm not interested in roses very much. They're beautiful but too gorgeous to take up for this blog. But this rose tree, which is now in full bloom, caught my eye. Just by itself, in front of an old building, it seemed a bit out of place to me. I also wonder who has planted and taken care of it.
Toad Lily (Tricyrtis Formosana) タイワンホトトギス(台湾杜鵑草)
Hang in there, buddy! The snail was like in the second and third photos yesterday and in the first photo this morning. The flower it was holding onto is a toad lily (Tricyrtis formosana). The plant is said to flower from August to September but I've come to believe toad lilies flower throughout the year because I saw them today (i.e., in May) but in December last year and in September the year before.
Pink/Purple Mountain Hydrangea ピンク・紫のヤマアジサイ(山紫陽花)
Hydrangeas are pleasing with their colors and these pink and purple mountain hydrangeas in particular because the blooms have not only beautiful sepals (sterile flowers) but also pretty petals (fertile flowers). The 2nd photo is a close up of the center part consisting of real (fertile) flowers, which are so tiny and so beautiful!
Hydrangea Serrata Var. 'Kurenai' 紅山紫陽花(クレナイヤマアジサイ)
2025/5/15 |
2025/5/15 |
2025/5/15 |
Mushrooms キノコ
It was amazing to find not one or two but five types of mushrooms just in a day. These mushrooms hadn't existed a few days earlier, so it means that they've just popped up for the past couple of days, during which it had rained. They resemble edible mushrooms, such as shiitake (1st and 2nd photos) and shimeji (last two photos) and that's why the ministry of agriculture, forestry, and fishery has a website on poisonous mushrooms in Japan (in Japanese only).
Flowering Grass (Freesia Laxa) ヒメヒオウギ(姫檜扇)
These are freesia laxa or flowering grass. Freesia laxa is originally an ornamental plant, but now grows everywhere in Japan like weeds. The reddish orange color first caught my eye, which led to finding white ones. Freesia laxa is pretty and hardy as other pretty weeds, such as wood sorrels, speedwells, and cucumber herbs. Pretty and hardy can coexist!
Mountain Laurel (Kalmia Latifolia) カルミア(亜米利加石楠花、アメリカシャクナゲ)
2025/5/18 |
2025/5/12 |
False Strawberry (Potentilla Hebiichigo Yonek. et H.Ohashi) ヘビイチゴ(蛇苺)
These are false strawberries (Potentilla hebiichigo Yonek. et H.Ohashi). False strawberries are edible (and look delicious) but tasteless and that's why in Japan they're called snake strawberries, i.e., strawberries for snakes. Potentilla hebiichigo Yonek. et H.Ohashi resembles Potentilla indica very much but there's a clear difference, i.e., the receptacle of Potentilla hebiichigo is white while that of Potentilla indica is red and glossy. False strawberries produce yellow flowers from April to May in Japan but I was able to find only a few (2nd photo). The false strawberry in the third photo is covered by sepals, which is also cute!
Galls on Cherry Leaves😱 サクラの葉の虫こぶ😱
Bottlebrush (Callistemon) ブラシノキ(金宝樹)
Names and natures do often agree and so do bottlebrush (Callistemon) trees. The trees in my neighborhood, which started to bloom a week ago, are now in full bloom!
I still remember when I saw them for the first time. I was so surprised that I climbed a wall surrounding the tree to take their close-up photos without realizing how dangerous it could be. So reckless, but I couldn't resist. Luckily, I wasn't hurt!
2025/5/13 |
2025/5/13 |
Spiderwort ムラサキツユクサ(紫露草)
They're spiderworts (Tradescantia). The beautiful color contrast between the petals and stamens caught my eye, which is understandable. Purple and yellow are complementary colors, creating the strongest contrast.
Citrus Natsudaidai 夏みかん
There're citrus natsunatsudaidai trees in my neighborhood. Some still have fruits (although I've never found fallen ones on the ground) while others have no fruits but flowers in full bloom instead. Citrus natsudaidai is called in Japanese "natsu mikan," which translates into "summer orange," because the fruits ripe in autumn but stay on the tree and are usually eaten in summer the following year. This tree has no fruits but flowers and bees, one of which was hovering over the flowers for enough time to take these photos.
2025/5/10 |
2025/5/10 |
2025/5/10 |
Japanese Water Iris (Iris Ensata) ハナショウブ(花菖蒲)
英語の後に日本語が続きます。
Korean Mulberry (Morus Australis) ヤマグワ(山桑)
2025/5/10 |
Hamilton's Spindletree (Euonymus Hamiltonianus) マユミ(檀)
Some plants bring you happiness through the year and Hamilton's spindletree (Euonymus hamiltonianus) is one of them. It produces not only pretty flowers (1st and 2nd photos) but also beautiful four-lobed fruit capsules turning from green in August to pink in January the following year. See the photos below for the color change!
A good thing about photographing plants is to make people more talkative. When I was photographing the fruits in September, two women approached me asking what they were. I said they were the fruits of Hamilton's spindletree but the women insisted they couldn't be fruits but buds to flower soon. It was fun talking with strangers about little things.
2025/5/9 |
2025/5/9 |
2025/5/9 |
Small-Leaf Spiderwort (Tradescantia Fluminensis) トキワツユクサ(常盤露草)
Daylily (Hemerocallis) ヘメロカリス
They're daylilies (Hemerocallis). Those in the 1st and 2nd photos have pointed petals while those in the 3rd and 4th photos round petals but both are daylilies. There're various types of daylilies in terms of not only the petal shape but also the color.
2025/5/9 |
Corn Speedwell (Veronica Arvensis) タチイヌノフグリ(立犬の殖栗)
Like annual blue-eyed grass, these also open only during the day. They're corn speedwells (Veronica arvensis). The flowers are so tiny, just 3 to 5 mm in diameter! (See the last photo.! Corn speedwells usually have blue flowers but I found a pink one unintendedly. (Can you see it in the 3rd photo?)
- Veronica polita (grey field-speedwell) named "inu no fuguri," which translates to "dog's balls," after the resemblance of its fruit shape to dog's balls.
- Veronica persica (Persian speedwell) named "ooinu no fuguri," which translates to "large dog's balls" after its larger flowers than those of grey field-speedwell.
- Veronica arvensis (corn speedwell) named "tachi inu no fuguri," which translates to "standing dog's balls" after its stems standing upright.
2025/5/7 |
Sorrel (Rumex Acetosa) スイバ(酸葉)
英語の後に日本語が続きます。 These are common sorrels (Rumex acetosa). The cream flowers are male and the red ones are female. Sorrels are eaten raw in sa...
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Japanese follows English. 英語の後に日本語が続きます。 This is prunus persica in Tokyo National Museum . The branches weep down to the ground and the flow...
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Japanese follows English. 英語の後に日本語が続きます。 This is narcissus papyraceus or more commonly paperwhite, the fourth type of narcissus I've ev...