Are coffee grounds good for orchids?
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home and garden
landscaping
Orchids very definitely benefit from mycorrhizae and have it on their own when in a healthy condition. Coffee grounds are an excellent organic fertilizer, especially for orchids and African violets. Old diluted coffee can be substituted for the compost tea in the Garrett Juice formula.
Consequently, how do you use coffee grounds for orchids?
Keep your orchid healthy with homemade fertilizer.
- Place ½ lb.
- Heat 10 broken eggshells in a 200-degree oven for 30 minutes to kill bacteria.
- Dilute 1 tsp.
- Add equal amounts of coffee grounds water, eggshell water and molasses water to a 5-gallon bucket.
- Mix the ingredients thoroughly.
- Eggshells. Eggshells are a great source of calcium and potassium, which are nutrients orchids thrive on.
- Epsom salt. Magnesium can be provided to orchids using Epsom salt.
- Milk or Buttermilk.
- Molasses.
- Nitrogen.
- Nutrients.
- Potatoes.
- Rice Water.
Also asked, which plants like used coffee grounds?
Fresh Coffee Grounds for Acid-Loving Plants Your acid-loving plants like hydrangeas, rhododendrons, azaleas, lily of the valley, blueberries, carrots, and radishes can get a boost from fresh grounds.
Orchids need to be fed regularly. Growers suggest using a "balanced" fertilizer such as 20-20-20 that includes all "necessary trace elements." Regardless of the fertilizer formulation you choose to use, it should contain little or no urea.