Just a teaspoon, and suddenly the orchid miraculously blooms many flowers (Page 2 ) | October 8, 2023

Coffee’s antimicrobial traits could help diminish root rot and deter some pests.

Advantages of Coffee for Orchids:

Boosted Blooming: Offering critical nutrients, especially potassium, coffee can spur orchids to bloom.

Soil Enrichment: Coffee grounds can augment the aeration and drainage of the orchid mix. Being epiphytic plants, orchids thrive with a substrate that drains well.

Eco-Friendly: Transforming leftover coffee into a plant booster is sustainable and environmentally friendly.

Guidelines on Coffee Use for Orchids:

Diluted Black Coffee Method:

Preparation: Mix one part of cooled black coffee with three parts water.

Application: Use this mix as a replacement for water during routine watering sessions.

Frequency: Opt for this method once a month.

Coffee Grounds Approach:

Drying: Lay out the coffee grounds to dry thoroughly.

Mixing: Blend the dried grounds into the orchid mix, keeping a 1:5 ratio.

 

pH Oversight: Periodically check the pH to ensure it’s within the optimal bracket.

Cautions and Recommendations:

Avoid Overdoing: Orchids are delicate. Excessive coffee might harm them.

Filtered Coffee is Preferable: Unfiltered coffee can be detrimental if used excessively. Always opt for filtered variants.

 

 

Pest Watch: While coffee does have repellent qualities, some pests might still be attracted.

Not a Complete Replacement: Remember, coffee is a supplement, not a full-fledged fertilizer. Continue your regular orchid feeding routine.

Harnessing coffee in orchid care is a promising and eco-conscious method. By grasping the science and exercising diligence, orchid enthusiasts can integrate coffee into their care regimen. As with all things, moderation and consistent monitoring are key.

Share Share Share

Thanks for your SHARES!