Inter-Row Weeder for Radicchio | Precision Cultivator

Radicchio is grown at row spacings of 30–50 cm depending on the variety. It has a medium to long cycle and requires regular weed management from transplanting through to head formation. Italian varieties in particular have strict commercial quality standards that make field cleanliness essential.

Precision cultivators for radicchio: which to choose

Radicchio is transplanted at row spacings of 30–50 cm.

Rotosark — reliable inter-row cultivator

Rotoblizz rotors and hardened flat hoes. Compatible with granular fertiliser spreaders.

Rotovert TILT — for beds with surface variation

Tilting system, minimum row spacing 12.5 cm.

Rotostar — intra-row precision

Rotostar elements working within the row between transplanted plants from day 8.

Optyma 2.0 — AI intra-row cultivator

Automatic knives with camera guidance. The AI version works 24/7 without additional lighting. Minimum row spacing 21 cm.

Minitractor Elfurbo — independence for large acreages

Self-propelled unit from 40 to 90 hp.

Complementary equipment for radicchio

Oliver Agro provides equipment to manage the full field operation:

• Drip tape laying and retrieval machines for irrigation and fertigation
• Granular fertiliser spreaders, combinable directly with the inter-row weeder

Why choose mechanical weeding for radicchio

Radicchio organic and zero-residue production commands high premiums in the fresh market. The flat hoes do not throw soil onto the outer leaves, preserving presentation quality.

Frequently asked questions

Can the Optyma 2.0 AI work on radicchio throughout the head formation phase?

Yes. The AI system adapts to the growing head size and continues to operate effectively through all growth stages.

How many weeding passes are needed in radicchio?

Typically 3–4 passes from transplanting through to canopy closure, at intervals of 2–3 weeks.

Can mechanical weeding be used in organic radicchio?

Yes. All Oliver Agro precision cultivators are fully compatible with certified organic farming regulations.