Lesion Nematode Control in Tree fruit: Natural Program & Rate

Why it matters

Lesion nematodes are a major cause of orchard replant problems, tunnelling roots and opening them to rot so young trees struggle to establish.

At planting on replant sites; treat before young roots are colonised.

Dark, sunken lesions and streaks on roots; root browning and dieback of fine roots.
Patchy stunting, reduced vigour and drought-like stress in affected areas.
Replant problems in orchards (a classic lesion-nematode symptom).

Apply Nematode Control at planting via drip/in-furrow;
support new-root growth with Root Boost.
Monitor early, treat at the right window above, and use cultural measures (sanitation, airflow/drainage or resistance/rotation as relevant).

Role	Product	Use
Primary control	Spore Control	Apply Nematode Control at planting via drip/in-furrow;
Rotation / companion	Root Boost	Rotation or companion product

Product claims, rates, and availability vary by jurisdiction; always follow the applicable label.

Frequently asked questions

What's the best natural control for lesion nematode in tree fruit?

Vegalab Nematode Control, applied at the timing above with thorough coverage.

When should I treat?

At planting on replant sites; treat before young roots are colonised.

Can it be used in IPM / low-residue programs?

Yes — it's a natural, low-residue product that fits IPM; follow the approved local label.

Is availability the same everywhere?

Claims and availability vary by jurisdiction — always follow the approved local label.