6-2-4 biological fertilizer

 "6-2-4" on a biological fertilizer refers to its N-P-K ratio—the percentage by weight of the three primary nutrients:

• 6% Nitrogen (N) – promotes leafy green growth.

• 2% Phosphorus (P) – supports root development and flowering.

• 4% Potassium (K) – improves overall plant health and disease resistance.

"Emana" likely refers to a brand name or product line of organic or bio-based fertilizer. Biological fertilizers like this often contain:

• Organic matter (e.g., compost, manure)

• Beneficial microbes (e.g., mycorrhizae, rhizobacteria)

• Slow-release nutrients for long-term soil health

If you're using it on vegetables, lawns, or flowering plants, it's a balanced blend for moderate feeding with a focus on foliage and resilience.

For plums, figs, and banana trees, a 6-2-4 biological fertilizer can be a solid, general-purpose choice, especially for:

• Banana trees, which are heavy feeders and benefit from high nitrogen for leaf growth and potassium for fruit production.

• Figs, which prefer balanced but slightly lower-nitrogen feeds once established.

• Plums, which benefit from moderate nitrogen early in the season and good potassium for fruit development.

Evaluation of 6-2-4 for each:

Tree	Nitrogen Needs	Phosphorus Needs	Potassium Needs	6-2-4 Suitability
Plum	Medium	Medium	High	Good
Fig	Low-Medium	Low	Medium-High	Good (apply less)
Banana	High	Medium	High	Good, but may need extra potassium later

Tips:

• Apply in early spring and mid-summer.

• For figs, avoid over-fertilizing; too much nitrogen can reduce fruiting.

• Consider supplementing bananas with extra potassium (like wood ash or a 0-0-50 sulfate of potash) during fruiting stages.