CO 2
A high-yielding Coimbatore release popular across Tamil Nadu for its bulkier, thicker pods and heavy per-tree pod count.
Quick facts
- Type
- Seed-propagated, short-cycle variety
- Season
- All seasons
- Maturity period
- Productive life around 3–4 years; annual to short-cycle cropping
- Seed rate
- About 2–3 kg/ha for direct seeding
- Expected yield
- Shorter, thicker pods (around 25–35 cm) with a high pod count per tree — popular for its bulk and yield
- Suitable soil
- Well-drained sandy loam to loam
- Release
- A Coimbatore release, popular across Tamil Nadu's commercial moringa tracts
About this variety
CO 2 (Coimbatore 2) is a shorter-lived, high-yielding Coimbatore release, popular across Tamil Nadu for its bulkier, thicker pods — typically 25–35 cm, noticeably shorter than CO 1's but heavier and often produced in greater numbers per tree. Its productive life runs a shorter three to four years rather than CO 1's eight to ten, which suits growers who want a faster-cycling, higher-turnover pod block.
Key characteristics
Sowing & cultivation
- Sowing timeJune–July (monsoon, rainfed) or February–March (irrigated)
- Seed rateAbout 2–3 kg/ha for direct seeding
- Spacing2.5 m × 2.5 m for standard commercial pod production
- Sowing methodDirect seeding at the final site is preferred over transplanting
- IrrigationRegular light watering through establishment; steady moisture through flowering and pod set given the variety's heavy per-tree pod load
- FertilizerSimilar to PKM 1/PKM 2 — a modest, twice-yearly split N:P:K dose plus farmyard manure, not adjusted specifically for this variety
- HarvestingShorter, thicker pods picked tender across a productive life of about 3–4 years
Soil & climate
Soil
- Suitable soil
- Well-drained sandy loam to loam
- Irrigation
- Excellent drainage remains essential even over this shorter tree life
Climate
- Climate
- Tolerates heat and dry weather well; waterlogging during heavy monsoon spells remains the main climate-linked risk
Yield & maturity
Maturity period
Productive life around 3–4 years; annual to short-cycle cropping
Expected yield
Shorter, thicker pods (around 25–35 cm) with a high pod count per tree — popular for its bulk and yield
Actual yield depends on sowing time, soil, irrigation, weather, seed quality and crop management.
Pest & disease considerations
Management notes
- Pick regularly and promptly given the heavy pod count per tree — pods left too long turn woody fast and lose vegetable-market value.
- Plan for replanting on a 3–4-year cycle rather than treating this as a decade-long tree like CO 1.
Suitable regions
States this variety is recommended for — check locally, since a state can have more than one recommended zone.
- Tamil Nadu
