Buttonhead Pipewort vs Ciliated German Pellitory

Eriocaulon heterolepis compared with Anacyclus ciliatus

Taxonomic Classification

Rank	Buttonhead Pipewort	Ciliated German Pellitory
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class	Liliopsida (Monocots)	Magnoliopsida (Dicots)
Order	Poales (Grasses)	Asterales (Daisies & Sunflowers)
Family	Eriocaulaceae	Asteraceae (Daisy Family)
Genus	Eriocaulon	Anacyclus
Species	Eriocaulon heterolepis	Anacyclus ciliatus

Evolutionary Relationship

Buttonhead Pipewort and Ciliated German Pellitory share a common ancestor at the Phylum level: Magnoliophyta. (Flowering Plants)

Conservation Status

Buttonhead Pipewort

LC — Least Concern

Ciliated German Pellitory

LC — Least Concern

Physical Characteristics

Attribute	Buttonhead Pipewort	Ciliated German Pellitory
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Buttonhead Pipewort

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Ciliated German Pellitory

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Buttonhead Pipewort

The Buttonhead Pipewort (Eriocaulon heterolepis) is a species in the genus Eriocaulon. It is currently classified as Least Concern on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Ciliated German Pellitory

Ciliated German pellitory (Anacyclus ciliatus) is an annual or short-lived perennial herb in the family Asteraceae, native to the Mediterranean Basin. It produces prostrate to ascending stems bearing finely divided, feathery leaves and daisy-like flower heads with white ray florets and a yellow disc. The species grows in dry, open habitats such as rocky slopes, garrigue, abandoned fields, roadsides, and coastal scrub, preferring calcareous soils with low fertility and good drainage. Its distribution spans southern Europe, North Africa, and the Near East, encompassing the core of the Mediterranean climatic zone. Anacyclus ciliatus is classified as Least Concern, with widespread populations across its native range. The genus Anacyclus includes several species with similar morphology, and its taxonomy has been subject to revision. Like many Mediterranean annuals, ciliated German pellitory completes its life cycle during the cool, wet winter and spring months, producing abundant seed before the summer drought. It is a component of traditional Mediterranean dry grassland and rocky vegetation communities. Some Anacyclus species have been investigated for medicinal properties, particularly root extracts showing anti-inflammatory and analgesic activity. Conservation of Mediterranean garrigue and dry grassland habitats benefits this species alongside many other endemic plants of the region.