Dinner Plate Dahlia (Dahlia 'Otto's Thrill') in the Dahlias Database

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Common names:
Give a thumbs up Dinner Plate Dahlia
Give a thumbs up Dinnerplate Dahlia
Give a thumbs up Dahlia

Data specific to Dahlias (Edit)
Form:Informal Decorative
Size:Large: over 8 to 10 inches in diameter

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)
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
Other: Propagate by taking cuttings of newly emerged shoots
Containers:Suitable in 3 gallon or larger


Photo gallery:
Location: My Garden, Anchorage, AlaskaDate: 2014-08-21
By Oberon46
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Date: 2011-09-20Courtesy Alpha Dahlias
By vic
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Location: Being planted: The Park, full sunDate: 2014-06-20
By pirl
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Posted by BillAlleysDLs (Central Maine, Waterville - Zone 5a) on Oct 8, 2015 7:15 AM

Prolific blooms, big and beautiful!

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Plant Events from our members
BillAlleysDLsOn October 21, 2015Winterized
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Discussion Threads about this plant
Thread TitleLast ReplyReplies
Dahlias 2017 by Oberon46Oct 19, 2017 12:56 AM564
2016 Blooms by mandollsFeb 18, 2017 6:16 PM588
Getting ready for 2016 Dahlia season by mandollsJun 11, 2016 4:36 AM504
First bloom of 2015 (for me) by pirlJul 29, 2015 9:21 AM85
What are your best bloomers?? by virginiaroseJan 19, 2014 5:33 PM52

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