Sparganium erectum
Sparganium erectumfam. Cyperaceae
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Pl. 1EDD — Sparganium erectum
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IOverview
Overview
Sparganium erectum, a member of the Cyperaceae family and commonly found in the West Himalaya, is an edible perennial that reaches heights of one meter. Known for its light and water-loving nature, this plant thrives in soils ranging from sandy to clay with a pH between 7 and 7.5. Its distinctive features include a robust habit and the ability to grow in wet conditions, making it both ornamental and useful as an edible source. The root and stem are edible parts of the plant, contributing to its culinary value.
Quick answers
What is Sparganium erectum?
Sparganium erectum, a member of the Cyperaceae family and commonly found in the West Himalaya, is an edible perennial that reaches heights of one meter. Known for its light and water-loving nature, this plant thrives in soils ranging from sandy to clay with a pH between 7 and 7.
Growingconditions · propagation · uses
VCultivation
Cultivation
Sparganium erectum thrives in wet conditions and prefers light (sandy), medium, or heavy (clay) soils with a pH of 7–7.5. It requires full to partial sunlight, with an ideal light requirement of 8/10. For propagation, use root and stem cuttings. This perennial grows up to 1 meter tall and is hardy in temperate regions from zones 4-8. Ensure the soil remains consistently moist for best growth.
Light
8/10
Water
Wet, Water
Soil
Light (sandy), Medium, Heavy (clay)
Hardiness
4-8
Life cycle
Perennial
Habit
Forb/herb
Mature size
1.0 m tall
Soil pH
7–7.5
For first-time growers
How to grow Sparganium erectum for the first time
8steps
Start with basic care and observe the plant's needs as it grows.
- 1
What you'll need
A container or garden bed, seeds or young plants, a trowel.
- 2
Best time to plant
Plant in spring when temperatures are mild and stable.
- 3
Soil and container prep
Use well-draining soil with a pH of 7–7.5. Ensure the container has drainage holes.
- 4
Sowing or transplanting
Direct sow seeds in the ground or plant young plants in spring.
- 5
First two weeks
Keep the soil consistently moist and provide partial shade to avoid stress.
- 6
Ongoing care
Water regularly, especially during dry spells. Fertilize lightly with compost every few months.
- 7
Harvest or pruning
Prune dead leaves in late winter to maintain a neat appearance and encourage new growth.
- 8
Common mistakes
Overwatering, planting too deep, neglecting to prune dead foliage.
VIEdible & utility
Edible & utility
Edible parts:RootStem
Edible uses: The root and stem of Sparganium erectum are edible. Typically, these parts can be harvested and prepared in various ways—raw or cooked. They may also be dried for later use. Skip the specific cooking methods to maintain simplicity.
Contextrange · companions · related
VIIDistribution
30 native · 0 introduced
Distribution
30 native · 0 introducedDistribution across3 continents· 30 native
Europe16 regions
native (16)AlbaniaAustriaBelarusBelgiumBulgariaDenmarkFinlandFranceGermanyGreeceHungaryIrelandItalyRussiaSpainUnited Kingdom
Asia3 regions
native (3)IranIraqKazakhstan
Africa1 region
native (1)Algeria
Broader regions
native:East Aegean Is., Kirgizstan, Baltic States, Czechoslovakia, West Himalaya, Altay, Irkutsk, Krasnoyarsk
IXSpecimen gallery
1 image
Specimen gallery
1 imageXSee also
8 related
See also
8 relatedPlants you might compare or use together — scored by shared family (Cyperaceae), common use cases, and growing requirements.
same family · Cyperaceae
Botanical relatives — often share phytochemistry + growing needs.
XI
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Companion planting
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Growing zone
XII
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