What is the best fertilizer for orchids?
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.
Place the orchid in a glass of tea, during the day and take it out at night to air dry. In the morning, place it back into the vase of tea. This method of soaking the roots in the tea will promote healthy green roots a lot faster than the orchid would by itself, without an incentive.
- Continue to water your orchid with 3 ice cubes once a week. ...
- Fertilize your orchid once or twice a month using a balanced houseplant fertilizer at half strength. ...
- Help your orchids grow by providing plenty of indirect sunlight.
- Put your orchid in a cooler spot at night.
Eggshells are packed with generous amounts of calcium and potassium, which orchids need in order to thrive. This trick is super easy. Simply save eggshells and crush them using a blender or a mortar and pestle.
So what's an easy way to encourage your orchid to spike? Give it a little cool air! Place your orchid in a cooler part of your home for about a week, avoiding cold blasts of air from fans or air conditioners. An optimal nighttime temperature is between 60 and 70 degrees Fahrenheit.
According to the Epsom Salt Council, the white crystalline “makes plants grow bushier, produces more flowers, increases chlorophyll production, and deters pests (including slugs).” Commercial orchid growers have been supplementing their feeding regimes for over a century and cite noticeable improvement in the bud count ...
So before you give your orchid the boot and pick up another one at Trader Joe's, try to rebloom it with a little diluted tea water. It just might turn your black thumb into a green one. And this technique isn't just for orchids; it will work with any plants that thrive in more acidic soil, like roses and ferns.
Coffee grounds are an excellent fertilizer, especially for orchids and African violets.
Our other top tip is to use water that's been boiled and cooled, or that's been distilled. It might be fussy but tap water includes a lot of impurities that might be fine for us but aren't so good for orchids (especially when you mist them, we'll come to that later).
After the flowers drop from the orchid you have three choices: leave the flower spike (or stem) intact, cut it back to a node, or remove it entirely. Remove the flower spike entirely by clipping it off at the base of the plant. This is definitely the route to take if the existing stem starts to turn brown or yellow.
How often should orchids be watered?
While each growing environment is unique, and watering habits vary from person to person, it is generally a good idea to water about once per 7-10 days, when the mix gets dry. Too much watering leads to root rot, crown rot and other over watering problems like fungus gnat infestations.
In the wild, orchids are able to live about 20 years, depending on the type of orchid and the environment. Potted orchids do not have quite the same life span, but with proper care, it is not usual for orchids to live for between 10 to 15 years. There are some reports of orchids living for significantly longer.
Milk contains nitrogen-building protein that your orchids require. Feed the plants by mixing one part of milk to four parts of water. Use this every two weeks. Used tea bags, which are high in nitrogen, are especially good for orchids.
Banana can be processed as an effective homemade fertilizer for orchids. Banana helps the plant grow well because it has many essential nutrients for orchids. Those include vitamins, minerals, and micronutrients.
Banana peels provide a natural way to give your orchids potassium, potash, phosphorous, nitrogen and magnesium, although not in huge quantities. They work similar to a slow-release fertilizer when added to the soil in solid form.
- The plant on the left has received enough light to produce flowers while the one on the right has not. Note the difference in leaf color.
- Ideally, most orchids should have light green foliage.
- Too much sunlight will burn an orchid's leaves.
And citric acid fights mold and fungus, so orchids grow healthy, and do not get sick. All you need is to add natural lemon juice or a teaspoon of citric acid to the watering water. This amount is needed per liter of water.
Not only does it taste and smell good, cinnamon is a natural fungicide, which makes it useful for protecting your orchid plant from fungus and bacteria. How to Use It: After you have trimmed your orchid's leaves, stem or roots, sprinkle a little dusting of cinnamon over the areas.
Anthracnose and Phytophthora
Phytophthora is often displayed as dark lesions on the leaves that grow larger and spread toward the roots. You can treat both conditions with baking soda mixed at a rate of four teaspoons per gallon of water.
A mild dishwashing detergent can serve as an effective treatment for aphids and other pests. Simply mix 1 tablespoon of liquid dishwashing detergent with a half gallon of water. Pour into a clean spray bottle.
What is the best way to water orchids?
The best place to water your plant is in the kitchen sink. Use lukewarm water (do not use salt softened or distilled water) and water your plant for about 15 seconds and be sure to thoroughly wet the media. Then allow the plant to drain for about 15 minutes. It may appear dry but it has had enough water.
Regular tap water is fine, as long as it isn't softened with salts. Room temperature water is best, but you can water your orchid with ice cubes without harming the plant. About once a week, place up to three ice cubes on top of the potting medium, preferably where the cubes don't touch the leaves.
Unlike most houseplants, you don't need to keep orchid moss evenly moist; if it stays too moist, the orchid can rot. You can also water your orchid like a traditional houseplant – just apply a splash of water to the moss once every seven to 10 days.
On the contrary, there are mouthwash uses that are beneficial for the plants. For example, orchids, you can use Listerine on orchids suffering from bacterial infections and crown rot. Spray the undiluted mouthwash directly on the infected part.
You may also want to mist the orchid with a spray bottle daily. Misting gives the orchid more humidity but does not create a soggy root environment. It is best to put your orchid where it will receive medium indirect sunlight.