Identifying and Controlling Scale on Kangaroo Paw Fern

Kangaroo paw fern has brown bumps on leaf undersides. Expert Tracy: likely scale insects. Description: flat, oval, hard shell. Adults stationary; crawlers mobile. Hand-pick with alcohol-dipped Q-tip. Spray soapy water + alcohol for crawlers. For heavy infestation, use systemic insecticide (granular or spray)—but plant becomes poisonous to pets/kids. Early detection crucial; monthly water spray prevents buildup.