JL Grandma Dahlia
Description
JL Grandma is a beautiful dahlia variety hybridized by Jim Lamson.
Specifications
| Form | ID |
|---|---|
| Color | DB |
| Plant height | 5 ft |
| Hybridizer | Jim Lamson |
| Country of origin | USA |
How to grow JL Grandma
JL Grandma is a ID with 5 ft tall. 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
ID-form dahlias like JL Grandma 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.
Where to buy JL Grandma tubers
Similar dahlia varieties
- AC Paint — ID, V
- AC Twisp — ID, LB
- Andrew Charles — ID, OR
- Andy's Legacy — ID, BR
- Bahama Mama — ID, DB
- Baron Katie — ID, FL
Frequently asked questions
How tall does JL Grandma grow?
JL Grandma grows to about 5 ft.
What color is JL Grandma?
DB — ADS color classification for JL Grandma.
Who hybridized JL Grandma?
Jim Lamson.
Is JL Grandma 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.