|
Flower Color, Plot Development Over Time, Overall Performance and Comments |
| Family: | Violaceae | |
| Scientific Name: | Viola cornuta | |
| Common Names: | Horned Viola, Viola, Miniature Pansy or Johnny Jump-up | |
| Common plant pest problems: arthropods such as insects, mites and pill bugs; gastropods such as slugs and snails; plant diseases such as fungus, bacteria and virus. | Insects:
Aphids. Pea
leafminer (found here, but records show no established population in
this state).
Disease: Alternaria leaf spot, Botrytis cinerarea Pers. ex Fr., gray mold; Cercospora violae Sacc., leafspot; Colletotrichum violae-tricoloris R. E. Sm., anthracnose; Fusarium oxysorum Schlecht. var aurantiacum (LK.) Wr., root rot; Pytophthora parasitica Dast., root and crown rot, leaf blight; Pythium sp., root rot, damping-off; Rhizoctonia solani Kuehn, root and stem rot, damping-off; Sclerotium rolfsii Sacc., southern blight; Sphaceloma violae Jenk., scab; Sphaerotheca macularis (Wallr. ex Fr.) W. B. Cooke [S. humili (DC. Burr.)], powdery mildew; Stemphylium sp., leaf spot; edema (physiological problem) (Index of Plant Diseases in Florida, 1984 revision.). Thielaviopsis root rot is also found on this crop. |
|
| Pest Control: | University of Florida - EDIS: Pest Management Guides | |
| More Information: | Trial Report, or Other publications on this trial. | |
| Honors: | Best-of-class (BC). We select the best performer in each class, based on the "overall rating". This rating may not be high, if the class does not perform well; also, the rating may not be significantly different from one or more members of the class. If two or more members of a class received the same overall rating, we used another rating to determine BC. If only one cultivar was entered in a class, it automatically becomes uncontested BC. See "Research Papers" detailed information. In addition to BC, other "honors" received for these cultivars maybe added to BC at a later date, time permitting. Seed companies may forward these honors (awards) to Rick Kelly. |
| Rating System: | Foliage and flower ratings are combined to generate the "overall rating" listed below for each cultivar within its class. The rating is a 1 to 7 scale: 7- all foliage and flowers free from defects; 4- average foliage and flower condition, minimal plant defects or pest damage to tissue, but still acceptable; 1- foliage and/or flowers with severe defects and/or severely infested with pests and damage unacceptable, making plant undesirable. Plant death due to soilborne pests may be factored into the overall rating, if it is a significant problem. Refer to "Research Papers" for details. Generally, ratings with an "a" are the best in a class. If cultivars share the same letters, those ratings are considered to be similar to each other. If there are no letters, there is only one cultivar in a class or all the members of a class have similar ratings. |
| Seed was sown 10 October and transplants set in the fields on 3 December. |
|
Creeping class - assorted colors |
|
All the creeping class are dissimilar in color and are evaluated in this trial to choose the best creeper, regardless of color class. |
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|
Creeping (yellow w/pink cap) class |
|
Date: |
29 December |
11 January |
26 January |
11 February |
22 February |
Overall Rating |
Honors |
|
'Four Seasons Yellow W/Pink Wing' |
5.8 |
36. Best-of-class for all creeping. Best-of-class for color, uncontested. | |||||
|
Date: |
8 March |
25 March |
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| Comments: Cap (wing) petals have more of a purple blue-violet hue in these pictures. |
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|
Creeping (white with cream face and dark purple, blue-violet cap) class |
|
'Sparkler Purple Wing' |
5.4 |
99.Best-of-class for color, uncontested. | |||||
|
Date: |
8 March |
25 March |
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| Comments: color quite variable. |
|
Creeping (white) class |
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|
'Rebel White' |
5.0 |
117 - Best-of-class for color, uncontested. | |||||
|
Date: |
8 March |
25 March |
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| Comments: Best-of-class for its color in winter 2001-2002. |
|
Creeping (yellow) class |
|
'Rebel Yellow' |
5.6 |
118 - Best-of-class for color, uncontested. | |||||
|
Date: |
8 March |
25 March |
|||||
| Comments: Best-of-class for its color in winter 2001-2002. |
|
|
Creeping (blue/yellow/white) class |
|
'Rebel Blue and Yellow' |
5.4 |
119 - Best-of-class for color, uncontested. | |||||
|
Date: |
8 March |
25 March |
|||||
| Comments: White is a minor color that shows up in some of the flowers (see 2001-2002 winter trial), but is not shown in the flowers here. Best-of-class for its color in winter 2001-2002. |
|
Creeping (Purple, blue-violet/yellow/white) class |
|
5.6 |
141. Best-of-class for color, uncontested. | ||||||
|
Date: |
8 March |
25 March |
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| Comments: |
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Creeping purple (dark), violet-red w/violet-blue-white shades class |
|
Date: |
29 December |
11 January |
26 January |
11 February |
22 February |
Overall Rating |
Honors |
|
'Skippy White W/Violet Wing' |
5.7 |
140. Best-of-class, uncontested. | |||||
| Kieft Seeds Holland | |||||||
|
Date: |
8 March |
25 March |
|||||
| Comments: |
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|
Creeping purple (dark), red-violet with orange eye class |
|
Date: |
29 December |
11 January |
26 January |
11 February |
22 February |
Overall Rating |
Honors |
|
'Sparkler Purple Orange Face' |
5.7 |
100. Best-of-class, uncontested. | |||||
|
Date: |
8 March |
25 March |
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| Comments: |
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Creeping purple, red-violet with yellow blotch class |
|
Date: |
29 December |
11 January |
26 January |
11 February |
22 February |
Overall Rating |
Honors |
|
'Sparkler Purple Yellow Face' |
5.3 |
101. Best-of-class, uncontested. | |||||
|
Date: |
8 March |
25 March |
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Comments: |
|
Standard class - assorted colors |
|
Black class |
|
Date: |
29 December |
11 January |
26 January |
11 February |
22 February |
Overall Rating |
Honors |
|
'Angel Black' |
C D |
C D |
5.1 |
96. | |||
|
Date: |
8 March |
25 March |
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| Comments: | |||||||
|
'Sorbet Black Delight' |
5.8 |
19. Best-of-class. | |||||
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Date: |
9 March |
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| Comments: 'Sorbet Black Delight' replaces 'Angel Black' as best-of-class. |
|
Cream class |
|
Date: |
29 December |
11 January |
26 January |
11 February |
22 February |
Overall Rating |
Honors |
|
'Angel Cream' |
6.1 |
49. Best-of-class | |||||
|
Date: |
8 March |
25 March |
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| Comments: |
|
'Penny Cream' |
5.6 |
82. | |||||
|
Date: |
8 March |
25 March |
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| Comments: |
|
Orange class |
|
Date: |
29 December |
11 January |
26 January |
11 February |
22 February |
Overall Rating |
Honors |
|
'Penny Orange' |
5.4 |
80 (orange only). Best-of-class, uncontested. | |||||
|
Date: |
8 March |
25 March |
|||||
| Comments: New 'Penny Orange', without a best-of-class for comparison. |
|
Orange with purple, red-violet cap class |
|
Date: |
29 December |
11 January |
26 January |
11 February |
22 February |
Overall Rating | Honors |
|
'Sorbet Orange Duet' |
5.6 |
48. | |||||
|
Earlier in season March Color |
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|
Date: |
8 March |
25 March |
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| Comments: very full and uniform foliage. In mid March, color in cap petals fades or breaks (see photo). |
|
6.0 |
72. Best-of-Class. | ||||||
|
Earlier in season March Color |
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|
Date: |
8 March |
25 March |
|||||
| Comments: very full and uniform foliage. In mid March, color in cap petals does not show color fade or break (see photo). 'Penny Orange Jump-Up' remains best-of-class. |
|
Purple (light), blue-violet with yellow face and blotch class |
|
Date: |
29 December |
11 January |
26 January |
11 February |
22 February |
Overall Rating |
Honors |
|
'Hobbit Bilbo Baggins' |
5.7 |
39. Best-of-Class, uncontested. | |||||
|
Date: |
8 March |
25 March |
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| Comments: 'Hobbit Bilbo Baggins' was uncontested (new class) because it was too dissimilar in color pattern from 'Princess Lavender Yellow' to be matched for best-of-class. Ratings were high, but this cultivar produced a portion of its flowers with a "muddy" color in the cap petals that lost the clear blue contrast with the bright yellow, and points were taken off for this. This variation can be seen above. Plants are very uniform and compact. |
|
Purple (light), blue-violet/yellow/white class |
|
'Princess Lavender Yellow' |
5.8 |
35, uncontested. | |||||
|
Date: |
8 March |
25 March |
|||||
| Comments: Best-of-class 2001-2002 'Princess Lavender Yellow' was matched with 'Hobbit Bilbo Baggins', but the differences in color pattern were too dissimilar to be in the same class. We could not find a good fit among our best-of-class for 'Hobbit Bilbo Baggins', making it a new class, uncontested.. |
|
Purple (dark), blue-violet with white cap class |
|
Date: |
29 December |
11 January |
26 January |
11 February |
22 February |
Overall Rating |
Honors |
|
'Penny Beaconsfield' |
5.8 |
79. Best-of-class, uncontested. | |||||
|
Date: |
8 March |
25 March |
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| Comments: |
|
Yellow class |
|
Date: |
29 December |
11 January |
26 January |
11 February |
22 February |
Overall Rating |
Honors |
|
'Penny Yellow' |
5.8 |
81. | |||||
|
Date: |
8 March |
25 March |
|||||
| Comments: |
|
'Angel Golden Yellow' |
6.0 |
94. | |||||
|
Date: |
8 March |
25 March |
|||||
| Comments: |
|
'Jewel Lemon Yellow' |
6.0 |
198 - Best-of-Class, based on overall foliage/flower rating. | |||||
| American Takii | |||||||
|
Date: |
8 March |
25 March |
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|
Comments: 'Jewel Lemon Yellow' had foliage/flower rating of 5.3 (5.2 for 'Angel Golden Yellow') and, therefore retains best-of-class. |
|
Yellow w/blotch class |
|
Date: |
29 December |
11 January |
26 January |
11 February |
22 February |
Overall Rating |
Honors |
|
'Babyface Yellow' |
6.2 |
24 - Best-of-Class | |||||
|
Date: |
8 March |
25 March |
|||||
| Comments: 'Baby Face Yellow' remains best-of-class. |
|
'Angel Yellow Blotch' |
5.9 |
95. | |||||
|
Date: |
8 March |
25 March |
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Comments: |
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|
Yellow w/blotch and blue-white cap class |
|
Date: |
29 December |
11 January |
26 January |
11 February |
22 February |
Overall Rating |
Honors |
|
'Angel Frosted Yellow Blotch' |
5.9 |
98. | |||||
|
Date: |
8 March |
25 March |
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|
Comments: |
| White/yellow to blue color shift class |
|
Date: |
29 December |
11 January |
26 January |
11 February |
22 February |
Overall Rating |
Honors |
|
6.1 |
78. | ||||||
|
Date: |
8 March |
25 March |
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|
Comments: Flower shifts color over time. |
| GCREC-HOME | Back to crops - 2002-2003 | To Pansies | ORNAMENTALS RESEARCH PROGRAMS |