Orchid Fertilizers
Actually if the orchid is in poor health fertilizers are rarely the answer.
Orchid fertilizers. In general youll probably be safe using a standard 20 20 20 fertilizer at quarter strength and a 10 10 10 fertilizer at half strength. This is an old rule of thumb among orchid growers. This orchid food from miracle gro is the perfect way to make sure your orchids get exactly the nutrients they need to produce deep rich green leave gorgeous blooms and the strong roots they need to thrive. Regardless of the fertilizer origin orchids absorb nutrients mostly through the roots and in a smaller amount through the leaves so the application can be in the substrate or foliar.
Orchid seedling on the left was grown without fertilizer and the one on the right was fertilized correctly. Best orchid fertilizer reviews 1. The number and types of fertilizers on the market can. Banana peel best fertilizer for orchids to bloom.
If signs of poor health occur that are not from overfertilizing supplement with a water soluble 20 20 20 blend mixed at 1 teaspoon per gallon of water and feed the plants monthly. An excellent all purpose orchid fertilizer will be one that offers a 20 20 20 balance of nitrogen potassium and phosphorus. Miracle gro water soluble orchid food. Thankfully most commercially available orchid fertilizer contain the correct amounts and types of nitrogen for most domestic orchid growers.
Orchid fertilizer often comes in small sticks like these. Fertilizers are most useful as a boost to help an already healthy orchid grow better. Water weekly weakly you can judge the strength of commercial fertilizer by the concentration of the major nutrients. Many orchids are also grown in pine bark which is a naturally acidic media.
Nitrate fertilizers generally raise the ph around the roots whereas ammonium and urea based forms of nitrogen cause further acidification of the rootzone. Homemade fertilizers may not give your orchid all the npk nutrients it requires for proper health.