River's Alex Dahlia
Description
River's Alex produces showy, well-formed blooms on strong stems, making it a standout for both the garden and the cutting patch. Its richly colored flowers and full, layered petal form create a bold, polished look in arrangements, while the plant’s dependable growth habit rewards gardeners with repeat bloom through the season.
Specifications
| Form | ST |
|---|---|
| Color | Y |
| Hybridizer | Eugene Kenyon |
| Country of origin | USA |
How to grow River's Alex
River's Alex is a ST. Plant tubers 12–18 inches apart in full sun after the last frost. Pinch when plants reach 12 inches tall to encourage bushier growth and more blooms.
Harvest & vase life
ST-form dahlias like River's Alex harvest dahlias when blooms are three-quarters to fully open. With clean cuts and fresh water, most varieties last 4–7 days in the vase.
Similar dahlia varieties
- Alloway Candy — ST, PK
- Bloomquist Blush — ST, LB
- Bloomquist Pinwheel — ST, L
- Bloomquist Pumpkin — ST, DB
- Budapest Blush — ST, PK
- Clearview Pataha — ST, BR
Frequently asked questions
What color is River's Alex?
Y — ADS color classification for River's Alex.
Who hybridized River's Alex?
Eugene Kenyon.
Is River's Alex good for cut flowers?
Yes. Dahlias are among the most popular cut flowers for home and market growers. Expect 4–7-day vase life with proper hydration.