Dahlia variety
Thomas A. Edison
Thomas A. Edison is an informal decorative dahlia with purple blooms about 6–8 in across, on plants about 3–4 ft tall.
Listed for sale by 8 of the 157 nurseries we track.
Specifications
As nurseries list it. Shown when at least two agree.
- Type
- Informal Decorativeper 5 of 5 nurseries
- Bloom size
- 6–8 inper 2 of 2 nurseries
- Plant height
- 3–4 ftper 3 of 3 nurseries
- Color
- Purple
Where to buy Thomas A. Edison
Checking stock at 8 nurseries...
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Bear Creek Farm
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Budding Obsession
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Hedgewood Farms
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Honey Bee Dahlias
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Little Bear Flower Farm
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Tree House Blooms
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Valley Ridge Farm
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White Barn Flower Co
Sources: the specs above come from the listings of the nurseries under Where to buy, read in October 2026. Each is shown only when at least two nurseries agree on it. Nurseries can differ from the American Dahlia Society's registered classification; the ADS Online Classification Guide is the official record.
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