Bugs
4 possible causesCompare the signs below, find the one that matches your plant, then follow the fix.
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1Aphids
Signs
A crowd of little green or black insects on new shoots and buds
What to do
Rinse them off with water, or spray diluted soapy water. If it's bad, use imidacloprid.
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2Spider mites
Signs
Fine webbing on the undersides, and lots of little yellow dots on top. They flare up when it's hot and dry.
What to do
Mist the undersides often to raise the humidity. If it's bad, use a miticide.
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3Scale
Signs
White cottony fluff, or little brown shells, on stems and leaves
What to do
Brush them off with an old toothbrush, or wipe them with a cotton pad and alcohol
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4Fungus gnats
Signs
Little black flies over the soil
What to do
The soil is too wet. Hold back water until the top dries out, and stick in a yellow sticky trap.
Reminders and a care diary live in the app
Get a nudge when it’s time to water or change the vase water, and keep a diary for each plant, in the PetalPal app. Search “PetalPal” on the App Store or Google Play.