Both Arecaceae

Cocos nucifera vs Phoenix canariensis

These two are not on this page because a keyword tool suggested them. They are here because our own identification model genuinely mistook one for the other, on real photographs, 5 times. We publish the rate, and then we tell you what actually separates them.

Confused 5x by our model Method published

Side by sidefigs. a and b

Cocos nucifera, photographed by Ryan Watson
fig. a Ryan Watson, CC BY 4.0

Cocos nucifera

coconut palm
Phoenix canariensis, photographed by Alice Shanks
fig. b Alice Shanks, CC BY 4.0

Phoenix canariensis

Canary Island palm

How often our model gets it wrong measured, not estimated

When the plant was The model said How often
Phoenix canariensis Cocos nucifera 5 of 20 (25%)

Measured on 38,949 openly licensed, research-grade photographs. Full method and dataset.

What actually separates themon the record

Family Both Arecaceae. The family does not separate them.
Genus Cocos versus Phoenix.

What we do not have yet: the diagnostic morphological character that a botanist would key on, from a source we can cite. We are not going to invent one. Until we have it, this page tells you the two are genuinely confusable, how often, and what the taxonomy and the flowering data do and do not settle.

Both recordsfull pages