Anybody on the windowsills needs to be vigorously inspected, repotted, and sprayed with insecticidal soap if necessary. Then the windowsill needs to be scrubbed to rid them of hidden mealybugs and aphids.
Philly.com - Home, Philadelphia Inquirer & Daily News: Living
Tue, 09/18/2018 - 11:08am
Anybody on the windowsills needs to be vigorously inspected, repotted, and sprayed with insecticidal soap if necessary. Then the windowsill needs to be scrubbed to rid them of hidden mealybugs and aphids.