Why does your Abutilon palmeri have yellow leaves? Diagnose the cause and fix it with our step-by-step guide.
Abutilon palmeri is adapted to arid environments; excessive soil moisture prevents oxygen from reaching the roots, leading to chlorosis (yellowing) as the root system begins to decay.
A lack of nitrogen prevents the production of chlorophyll, causing older leaves on this species to turn uniformly yellow before eventually dropping.
As a desert-associated species, sudden drops in temperature or frost can cause metabolic disruption, resulting in yellowing foliage as the plant enters a stress response.
Tiny arachnids feed on the sap of Abutilon leaves, causing stippling and eventual yellowing of the foliage as the leaf tissue is depleted.
Your plant might also be experiencing one of these issues: