genus

Trumpet Vines

Amphilophium

Field notes

Amphilophium is a genus of flowering plants in the family Bignoniaceae, native to South America. Amphilophium crucigerum (syn. Pithecoctenium crucigerum) has escaped from cultivation elsewhere, and has become an invasive weed in Australia.

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Range

United States

Greener is more native, amber more introduced; paler is less certain. How this was decided

Key traits

Layer
Vines

From USDA PLANTS.