Why does your Mini Rose Red Ricco 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 to miniature roses. They pierce plant cells to suck out sap, leaving behind fine silken webs and causing the foliage to appear stippled or faded.
A specific species of spider mite that is highly aggressive on compact rose varieties like 'Red Ricco Amorina'. The webbing acts as a protective microclimate for the mites to lay eggs and move between buds.
While less likely to cause extensive webbing, russet mites can cause fine silk strands and bronzing of the rose petals and leaves. This is often triggered by high humidity followed by sudden dry spells.
Your plant might also be experiencing one of these issues: