| Table 3. Ratings for pestu damage symptoms in unsprayed field on Catharanthus roseus (L.) Don (Madagascar periwinkle or vinca) grown in Bradenton, FL grouped within classes according to species morphology and color. Seeds were sown 7 Feb. and 13 Feb., and plugs transplanted to ground beds 20 March. | |||||||||||||
| Overall Foliage Pest Rating |
Rating of Arthropod Pests on Flowers |
Rating of Disease Pests on Flowers |
Overall Flower Pest Rating | Overall Pest Ratingv |
Dead Plants
|
Adjusted Overall Performancex | |||||||
| Cultivar | Apr. 28 | May 22 | June 8 | Avg. | Apr. 20 | May 22 | June 8 | Avg. | |||||