Why does your Mini Rose Spinnaker Amorina have fine webbing? Diagnose the cause and fix it with our step-by-step guide.
These microscopic arachnids thrive in hot, dry conditions common for miniature roses. They pierce plant cells to suck out contents, leaving behind fine silken webbing and stippled (whitish) spots on the leaves.
Similar to the two-spotted variety, these mites create webbing as they migrate across the rose bush. They are particularly aggressive on small-leafed cultivars like 'Spinnaker Amorina' during periods of low humidity.
While primarily known for causing abnormal growths (galls), heavy infestations can result in fine webbing and distorted leaf development on miniature rose varieties.
Your plant might also be experiencing one of these issues: