Dahlia 'All American' in the Dahlias Database

Data specific to Dahlias (Edit)
Size: Large (A): over 8 to 10 inches in diameter.
Form: Semi-Cactus (SC)
Color: Flame Blend (FL)
Year Introduced: 1941
Country of Origin: United States
Hybridizer or Originator: Salem Dg
ADS Classification Code: 1212

General Plant Information (Edit)
Plant Habit: Herb/Forb
Life cycle: Perennial
Sun Requirements: Full Sun
Minimum cold hardiness: Zone 8a -12.2 °C (10 °F) to -9.4 °C (15 °F)
Flowers: Showy
Resistances: Deer Resistant
Propagation: Seeds: Days to germinate: 7-21
Depth to plant seed: 1/4 inch
Start indoors
Can handle transplanting
Propagation: Other methods: Cuttings: Leaf
Division
Other: Propagate by taking cuttings of newly emerged shoots
Containers: Suitable in 3 gallon or larger

Discussion Threads about this plant
Thread Title Last Reply Replies
What are favorite dahlias by MargieNY Feb 21, 2018 12:17 AM 10
It's about that time... by frankrichards16 Nov 8, 2017 9:11 PM 48
Get ready, set, START! by CLC70 Jun 11, 2017 8:29 PM 168
Dahlias 2017 by Oberon46 Dec 1, 2017 8:10 PM 652
2016 Blooms by mandolls Feb 18, 2017 6:16 PM 588
My favorite dahlia is.... by frankrichards16 Apr 16, 2016 9:50 AM 17
The party's over (in Michigan) by frankrichards16 Oct 25, 2015 11:02 AM 32
Dahlia Season 2015 - really kicking in now! by mandolls Jan 12, 2016 9:50 AM 183
dahlia clump? by lovesblooms Feb 7, 2015 5:32 AM 1
Where to purchase Dahlias online? by Hockeyrabbit Apr 23, 2014 2:50 PM 13

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