Dahlia variety
Blue Boy
Blue Boy is a dahlia with lavender blooms about 4–5 in across.
Listed for sale by 3 of the 157 nurseries we track.
Specifications
As nurseries list it. Shown when at least two agree.
- Bloom size
- 4–5 inper 3 of 3 nurseries
- Color
- Lavender
Not enough nurseries agree on its type and plant height to show them.
Where to buy Blue Boy
Checking stock at 3 nurseries...
- View listing
Blooms Flower Farm
- View listing
Longfield Gardens
- View listing
Valley View Farm Stand
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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