The Golden currant can fall prey to various pests including aphids, spider mites, and caterpillars, which can cause significant damage if left unchecked. Signs of pest infestation include distorted leaves, visible bugs, and holes in the foliage. Implementing integrated pest management strategies is key, combining manual removal, natural predators, or organic pesticides. Keep an eye out for early signs of pests to mitigate infestations before they escalate.