Both Melilotus

Melilotus albus vs Melilotus indicus

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, 3 times. We publish the rate, and then we tell you what actually separates them.

Confused 3x by our model Same genus Melilotus Method published

Side by sidefigs. a and b

Melilotus albus, photographed by Jay Pruett
fig. a Jay Pruett, CC BY 4.0

Melilotus albus

White Sweetclover
Melilotus indicus, photographed by James C. Davis
fig. b James C. Davis, CC BY-SA 4.0

Melilotus indicus

small melilot

How often our model gets it wrong measured, not estimated

When the plant was The model said How often
Melilotus indicus Melilotus albus 3 of 19 (16%)

Measured on 38,299 openly licensed, research-grade photographs. Full method and dataset.

What actually separates themon the record

Family Both Fabaceae. The family does not separate them.
Genus Both Melilotus. Congeners, which is why this is hard.
Flowering Peaks in July versus April. If the plant is in flower, timing helps. (n = 7,519 and 2,193.)

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