Orange-brown bumps on underside of leaf of ... Orange-brown bumps on underside of leaf of Carolina bristlemallow (Modiola caroliniana) caused by rust fungus Puccinia ... George Bush Drive. College Station, Texas, March 13, 2019The underside of the leaf of the Carolina bristlemallow (Modiola caroliniana) in a lawn near apartments on George Bush Drive in College Station, Texas, features distinct orange-brown bumps caused by the rust fungus Puccinia modiolae. This was observed on March 13, 2019. The presence of these bumps indicates the plant's susceptibility to this particular fungal disease. – generated by AI The image depicts a Carolina bristlemallow leaf with orange-brown bumps caused by rust fungus Puccinia modiolae. The leaf is green and has a serrated edge, with the affected area located on its underside. * **Leaf:** The image provides a clear view of the rust fungus affecting the Carolina bristlemallow leaf, highlighting its impact on plant health. – AI vision |
Lake Somerville - College ... 2019 |
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