Which cover crop species is best for my plantation?

It depends on your region and elevation. The checker ranks all five species (Mucuna bracteata, Pueraria javanica, Calopogonium mucunoides, Centrosema pubescens, Calopogonium caeruleum) for your site and explains why each is rated Excellent, Good, Fair, or Not Recommended.

Does elevation change the recommendation?

Yes. Most species are excellent in lowland tropical conditions, but performance shifts with altitude. Mucuna bracteata is not recommended above 1,000m, while Centrosema pubescens is the most altitude-tolerant of the five and the best choice for highland sites.

Are these ratings specific to the Philippines?

The regions listed are Philippine island groups, so the climate patterns are Philippine-specific. The underlying temperature and rainfall tolerances of each species apply across tropical regions worldwide, so the species guidance is broadly transferable.

What does a Not Recommended rating mean?

It means the species is unlikely to establish or persist well under those conditions. Choose a higher-rated species from the same ranking, or request a consultation for a site-specific plan.

Climate suitability checker for tropical cover crops

About the climate suitability checker

This free tool ranks the main tropical cover crops for your plantation by Philippine region and elevation. It compares Mucuna bracteata, Pueraria javanica, Calopogonium, and Centrosema against the rainfall, temperature, and shade conditions typical of your location, and shows which species are the strongest fit. It is built for oil palm, rubber, coconut, durian, and other plantation systems across Mindanao, the Visayas, and Luzon.

How it works

You select your region and elevation band, and optionally your crop and canopy shade level. The checker scores each species on how well its known climate envelope matches your site. Mucuna bracteata is favoured for vigorous biomass and quick ground cover in open, higher-rainfall blocks. Pueraria javanica is a balanced all-rounder. Centrosema pubescens tolerates more shade, which suits maturing canopies. Calopogonium establishes fast as a short-term cover. The result is a ranked shortlist, not a single answer, because most plantations use a species mix.

How to read the result

Use the ranking to narrow your options, then confirm with our agronomy team, who will factor in your planting stage, weed pressure, and management capacity. Climate suitability is one input among several when designing a cover crop programme.

Frequently asked questions

Which species does it compare?

Mucuna bracteata, Pueraria javanica, Calopogonium, and Centrosema, the tropical legumes most used under Philippine plantation crops.

Does elevation really matter?

Yes. Temperature falls with elevation, and some species perform better in cooler upland blocks while others prefer warm lowland sites. The checker accounts for this when ranking.

Can I plant more than one species?

Most plantations do. A mix can combine fast early cover with longer-term persistence and shade tolerance. The ranking helps you choose which species to combine.

How do I get seed and a recommendation?

Share your region, crop, and stage and we will recommend a species mix and seeding rate. You can request a consultation or contact us for a quote.

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