Pest identification
What's eating my black mulberry?
Birds
Signs: Ripe and ripening berries eaten directly from the tree; significant losses at peak harvest
Control: Net smaller trees; for large trees, harvest frequently and accept some bird share
Mulberry whitefly (Tetraleurodes mori)
Signs: White waxy nymphs on leaf undersides; honeydew and sooty mould coat upper leaf surfaces
Control: Insecticidal soap or neem oil spray; reflective mulch under the tree; encourage lacewings
Scale insects (San Jose scale and others)
Signs: Rough, crusty encrustations on bark; stunted or dying branches; honeydew drip
Control: Horticultural oil applied during dormancy; prune and dispose of heavily infested stems
Keep black mulberry pest-free
Healthy plants resist pests best. Get the basics right:
Black Mulberry pests — FAQ
What is eating my black mulberry?
Black Mulberry's rich, dark berries attract birds above all else. Mulberry whitefly can colonize leaves in warm climates, and scale insects occasionally encrust older stems. In gardens, slugs sometimes damage fallen fruit beneath the canopy. Netting younger trees and maintaining good air circulation around the canopy reduces most problems.
How do I get rid of birds on black mulberry?
Ripe and ripening berries eaten directly from the tree; significant losses at peak harvest Net smaller trees; for large trees, harvest frequently and accept some bird share
How do I get rid of mulberry whitefly (tetraleurodes mori) on black mulberry?
White waxy nymphs on leaf undersides; honeydew and sooty mould coat upper leaf surfaces Insecticidal soap or neem oil spray; reflective mulch under the tree; encourage lacewings
How do I get rid of scale insects (san jose scale and others) on black mulberry?
Rough, crusty encrustations on bark; stunted or dying branches; honeydew drip Horticultural oil applied during dormancy; prune and dispose of heavily infested stems