Plant profile
Carex hashimotoi
Carex hashimotoi Ohwi

Carex hashimotoi is a plant suitable for both indoor and outdoor cultivation, characterized by its dense green foliage. It thrives in moist soils and can be used in gardens or as an indoor plant.
Open-data facts
- Life form
- Life form with rhizomes: useful for recovery after drought or cold.
- Climate
- Originates from temperate regions, without constant tropical extremes.
- Origin / area
- It is considered native to: Japan (Honshu).
Recommended products for Carex hashimotoi
Basic care
- Watering
- Water when the top few centimetres of soil feel dry.
- Light
- Prefers plentiful soft light for most of the day.
- Temperature
- Keep conditions steady; it dislikes abrupt changes.
- Humidity
- Moderate humidity plus good air movement.
Pet toxicity
If your pet chews plants often, offer safe play alternatives.
Cats: no (typical guidance). Dogs: no (typical guidance).
Sources
- Wikidata (Q15575236) — taxonomic data CC0
- GBIF (2729356) — taxonomy and vernacular names
- POWO / WCVP (300097-1) — taxonomy and distribution (WCVP/Kew, CC BY)
- WFO (wfo-0000347347) — world taxonomic checklist (CC0)
- Care texts are Botanico templates chosen by each plant’s care level (guidance only).