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Banana guide

Wilt, leaf spot, plant losses and low bunch weight.

Banana stage by stage

Banana grows fast and feeds heavily. In Central Gujarat growers brought us wilt and leaf spot problems, plant losses and poor bunch weight. Soil health, clean planting material and balanced nutrition all matter.

Main growing areas: Gujarat, Maharashtra, Tamil Nadu, Andhra Pradesh and Karnataka.

  1. Planting and establishment

    About the first 2 to 3 months

    Disease-free suckers or tissue-culture plants and good drainage set the plantation up.

  2. Vegetative growth

    About 3 to 7 months

    The plant builds leaves; the number of healthy leaves decides bunch size later.

  3. Shooting and bunch

    About 7 to 10 months

    The bunch emerges and fills. Healthy leaves, water and potash matter most.

  4. Harvest

    About 11 to 14 months

    Bunch weight and finger quality depend on how the plant was fed all season.

Common banana problems

Problems farmers bring to us

  • Wilt (Panama disease)
  • Leaf spot (Sigatoka)
  • Plants dying
  • Low bunch weight
  • Poor finger size and quality

What to check first

  • Use disease-free planting material.
  • Look for yellowing that starts on older leaves and a split, discoloured stem, which point to wilt.
  • Remove badly spotted leaves.
  • Keep drainage good; banana hates standing water.

The Immunity formula for banana

Immunity Banana Special bottle

Immunity Banana Special

Made for banana: plant losses, weak growth and low bunch weight.

Developed with banana growers in Central Gujarat who faced heavy plant losses from wilt and leaf spot.

Packs: 250 mL, 500 mL, 1 L, 5 L

Results differ from farm to farm with soil, weather, crop and management. Farmer experiences on this site are their own reports, not a promise of results.

Banana farmers in their own words

Articles on banana

Banana questions

What causes banana plants to wilt and die?

Panama wilt is a soil-borne fungal disease that blocks the plant's water vessels. It spreads through infected suckers, soil and water. Clean planting material and healthy soil are the best defence.

Which Immunity product is for banana?

Immunity Banana Special, developed with growers in Central Gujarat. Immunity Granules can go in at planting.

Send us your enquiry

Tell us your crop, the problem and your location, and send a photo if you can. Our team replies on WhatsApp or calls you with what to check, which product suits and where to buy it near you.

Bulk buyer, manufacturer or brand?

Need bulk supply, OEM or private label? Our business site has grades, specifications and export terms.