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Pontederiaceae
Pickerelweed
Pontederia cordata
Patience and quiet abundance.
- Family
- Pontederiaceae
- Genus
- Pontederia
- Native to
- eastern North America
- Bloom season
- Summer, Early Fall
- Type
- aquatic perennial
- Height
- 60–120 cm
- Sunlight
- full sun
- Soil
- wet to shallow standing water
- Water
- very high; emergent aquatic
- Hardiness
- 3–10
- Lifespan
- long-lived perennial
Did you know
- Each individual flower lasts just one day, but a spike keeps producing new ones for weeks.
- Pickerel fish are said to lurk among its stems — hence the common name.
- Its starchy seeds were ground into flour by several Indigenous peoples of the eastern woodlands.
- It is one of the best native plants for backyard ponds — supports dragonflies, frogs, and pollinators all season.
- The species shows tristyly: three distinct flower forms with stamens and styles at different heights to enforce cross-pollination.
Color meanings
Blue
still waters and steady heart
Purple
calm certainty