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Giant Milkweed

Calotropis procera


Perennial: USDA hardiness zones 9a-11 (lows -6.7 °C or 20 °F) Annual in colder zones Full sun to part shade Height: up to 15 feet Spacing: at least 6 feet, 15′ for perennials Flowers: maroon, purple, white Velvety silvery-gray leaves Blooms all season


Growing along the side of the road near the ocean.

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Spotted by

Spotted on Oct 9, 2015
Submitted on Dec 10, 2015

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