Ficus Tree Crystalline Deposits: Not Scale, Likely Residue

A 5-foot ficus had 1/8-inch white irregular crystalline deposits on branch tops, some turning brown. No stickiness. Owner ruled out scale; asked if disease/pest.

Expert Analysis (Will Creed)

• Doesn't match scale (which produces honeydew stickiness).
• Unfamiliar—possibly dried spray residue.
• Suggested: wash with soapy water.
• Offered photo diagnosis via email.

Not a live pest; likely harmless mineral or product residue.