Dahlia 'Sun-hi-there' in the Dahlias Database

Data specific to Dahlias (Edit)
Form: Collarette (CO)
Color: Red (R)
Year Introduced: 1988
Country of Origin: United States
Hybridizer or Originator: Dungan
ADS Classification Code: 9006

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
2018 Dahlias by frankrichards16 Oct 21, 2018 6:14 PM 665
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
Please Help With Dahlias Problems by kousa Aug 29, 2016 5:51 AM 14
2016 Blooms by mandolls Feb 18, 2017 6:16 PM 588
Some Dahlias Take a Long Time to Sprout! by kousa Jul 18, 2018 3:44 PM 53
How Are Your Dahlias Doing/Growing? by kousa Sep 21, 2016 7:27 AM 251
My favorite dahlia is.... by frankrichards16 Apr 16, 2016 9:50 AM 17
Lets introduce ourselves 2016 by mandolls May 7, 2016 12:48 PM 137
Getting ready for 2016 Dahlia season by mandolls Jun 11, 2016 4:36 AM 504
The party's over (in Michigan) by frankrichards16 Oct 25, 2015 11:02 AM 32
Dahlia sellers/traders on ATP by scflowers Dec 21, 2015 6:24 AM 39
Hello! Absolutely New Dahlia Addict Introducing Herself.... by LizinElizabeth Apr 16, 2016 10:00 AM 40
Dahlia Season 2015 - really kicking in now! by mandolls Jan 12, 2016 9:50 AM 183
Lynchcreek overstock sale!! by Oberon46 Mar 11, 2015 2:38 PM 4
Quick Question by Wes Aug 22, 2014 11:13 AM 14
Anybody want free dahlias? St Patricks day daw. by Cantillon Aug 11, 2014 3:42 PM 43
Dahlias I'm getting for 2014... post yours by GordonHawk Jan 11, 2014 4:11 PM 48
Dahlias! by crittergarden Oct 31, 2013 10:37 AM 59

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