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Polygonaceae
Coral Vine
Antigonon leptopus
Affection, romance, tropical hospitality.
- Family
- Polygonaceae
- Genus
- Antigonon
- Native to
- Mexico
- Bloom season
- Summer, Fall
- Type
- Perennial vine
- Height
- 12 m (40 ft) climbing
- Sunlight
- Full sun
- Soil
- Average, well-drained
- Water
- Low to moderate
- Hardiness
- 8–11
- Lifespan
- Long-lived perennial
Did you know
- Also called 'queen's wreath,' 'love chain,' and 'Confederate vine,' it's one of the toughest tropical vines known—able to engulf a porch in a single growing season.
- Its tiny pink flowers are arranged on cascading sprays so dense they look like flocks of pink butterflies hovering on a lattice.
- The roots produce edible tubers eaten by Indigenous Mexicans and during famines—they taste somewhere between water chestnut and potato.
- Coral vine is one of the favorite nectar sources for migrating monarch butterflies in the southern U.S., providing fuel for their flight to Mexico.
- It is so beloved across the American South that some Texas towns hold annual 'queen's wreath' festivals when the vines reach peak bloom in late summer.
Color meanings
0
affection
1
love chain
2
tropical sweetness