Botanical Family · Poales

Eriocaulaceae

Pipewort Family

14 speciesOrder Poales8+ well-known plants

The Eriocaulaceae family (Pipewort Family) is a botanical family placed in the order Poales. In the SASYA catalogue it spans 15 species. Its members are predominantly herbs. Several members are valued in traditional medicine. Familiar examples include Ashy Pipewort, Stalkless Pipewort and Buttonhead Pipewort.

Browse all 14 species ↓
Representative ERIOCAULACEAE specimen
Representative specimen · Eriocaulaceae
Key pattern

Small tufted herbs of wet, marshy ground with narrow, grass-like basal leaves; tiny flowers pack into a compact, often silvery-white button-like head held well above the leaves on a thin wiry stalk.

The dense flower heads stay papery and long-lasting even when dried, and are harvested and traded ornamentally in parts of India as 'everlasting flowers'.

Identify the species

Which Eriocaulaceae species is this?

Answer what you can see and narrow it down to a single Eriocaulaceae species.

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Inflorescence TypeWhat shape is the flower head?
Flat button-shaped head
Round ball-shaped head
Star-shaped head
Family identification method

To check whether a plant belongs to Eriocaulaceae, compare the leaf arrangement, leaf type, flower symmetry, fruit type, and one distinctive marker together. A single feature can mislead; the family pattern is the combination.

Learn the full family-identification method

Typical leaf characters

Characters typical of the family — individual species can vary.

Typical flower & fruit

  • Flower symmetryVariable
  • InflorescenceHead
  • FruitVariable

Typical of the family — flowering plants only; species can vary.

Notable members

Families that can look similar

Poaceae

Compare against Poaceae when the plant shares similar leaves, flowers, or fruit. Confirm by checking the full family pattern.

Compare Poaceae

Cyperaceae

Compare against Cyperaceae when the plant shares similar leaves, flowers, or fruit. Confirm by checking the full family pattern.

Compare Cyperaceae

Bromeliaceae

Compare against Bromeliaceae when the plant shares similar leaves, flowers, or fruit. Confirm by checking the full family pattern.

Compare Bromeliaceae

Amaryllidaceae

Compare against Amaryllidaceae when the plant shares similar leaves, flowers, or fruit. Confirm by checking the full family pattern.

Compare Amaryllidaceae

All 14 species in ERIOCAULACEAE

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