echinocactusechinocactus
genusgenusBarrel-shaped desert plants characterized by their thick, rounded form and prominent ribs adorned with clusters of sturdy spines. These robust succulents develop distinctive woolly tops where their flowers emerge, creating a crown-like appearance.
Etymology
The name combines the Greek words 'echinos' meaning 'hedgehog' and 'kaktos' meaning 'thistle' or 'spiny plant', referring to their heavily spined, rounded appearance.
Interesting fact!
Their dense spines were traditionally used by indigenous peoples as sewing needles and fishing hooks, showcasing nature's remarkable utility in harsh desert environments.
All species of Echinocactus

echinocactusHorizonthalonius
Blue barrel cactus, Eagle claw cactus, Devil's head cactus.

echinocactusPolycephalus
Cotton top cactus, Many-headed barrel cactus, Woolly-headed barrel cactus.

echinocactusTexensis
Horse crippler, Devil's head, Texas horse crippler.

echinocactusPlatyacanthus
Giant barrel cactus, Giant Mexican barrel cactus, Giant biznaga.

echinocactusGrusonii
Golden barrel cactus, Mother-in-law's cushion, Golden ball cactus.
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