Scale

How it applies to plumeria: Scale can help describe insect activity or pest management around plumeria. Pest pressure can distort leaves, mark blooms, weaken tips, or leave residue that looks like a cultivar trait unless it is recognized correctly.

What to look for: Inspect leaf undersides, new growth, flower buds, stems, and the soil surface. Look for insects, webbing, sticky residue, frass, scarring, or repeated damage before choosing a control method.

Identification note: This term is one clue. A plumeria should be compared using all available traits, photos, source history, and growing context rather than a single characteristic.