Thomas A. Edison dahlia

Thomas A. Edison is an heirloom formal decorative dahlia introduced in 1929, with deep, true purple blooms of 15–20 cm on plants 90–120 cm tall. It's known for handling summer heat well.

In Massachusetts, plant tubers after the last frost and lift them after the first; our dahlia storage guide covers winter storage.

Part of our Dahlia tubers & cut stems. Also: Penhill Watermelon dahlia · Labyrinth dahlia · Wizard of Oz dahlia · Kelvin Floodlight dahlia · Jowey Winnie dahlia · Sweet Nathalie dahlia · Linda's Baby dahlia · Café au Lait Rosé dahlia · Otto's Thrill dahlia · Café au Lait dahlia · Bishop of Llandaff dahlia.

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