You know what used to terrify me? Fertilizing my orchids!
But after killing way too many of these gorgeous plants (oops!), I finally cracked the code.
Today I’m sharing my super simple guide to keeping your orchids happy and blooming.
Types of Orchid Fertilizers
Let me tell you – when I first started growing orchids, I was totally overwhelmed by all the fertilizer options.
But here’s the good news: it’s way simpler than it looks!
Available Forms
Let’s break down the different types you’ll find at the garden store.
For beginners like I was, I totally recommend sticking with water-soluble fertilizers – either powder or liquid.
Powder fertilizers are my personal favorite for saving money (especially if you’re starting to build your orchid collection like I did!).
Here’s a little trick I learned: keep just a small amount in a separate airtight container for regular use.
I store the main container in a dark closet with the lid on tight – trust me, this saves so much hassle!
Liquid fertilizers are super convenient if you only have a few orchids.
They’re pre-dissolved and ready to mix, which means less fussing around.
Understanding Fertilizer Numbers
Okay, let’s talk about those mysterious numbers on fertilizer packages – they used to make my eyes glaze over!
Think of them like a recipe: the first number is nitrogen (for leaves and growth), while the other numbers are for different plant needs.
I usually go for something with a higher first number (like 13-3) because it helps with everything – leaves, roots, and even flowers!
If you see something called a “bloom booster,” that just means the last two numbers are higher than the first.
How to Fertilize
Water Preparation
Here’s what I’ve learned works best: use either reverse osmosis water, rainwater (I collect mine in a barrel!), or distilled water.
If you’re lucky enough to have soft tap water, that works great too!
For mixing, I use about 3/4 teaspoon per gallon of water – but honestly, I usually make smaller batches for my modest collection.
Here’s my lazy-but-works tip: stir it with a bamboo skewer and let it sit for a few minutes while you check on your plants.
Application Process
The biggest lesson I’ve learned? Only fertilize when your orchid actually needs water!
I always check the roots first – if they’re silvery, it’s watering time.
For orchids in bark (which is what most of us have), I pop them in their decorative pot with the fertilizer solution for about 10 minutes.
Just remember: no water sitting in the crown or between leaves – that’s a rookie mistake I learned the hard way!
Important Tips
Fertilizing Schedule
Want to know my secret schedule? I split the monthly fertilizer amount into weekly doses.
It’s like giving your orchid a little snack each week instead of one big meal!
I do a plain water flush once a month to prevent any buildup – think of it like a refresh button.
Safety Precautions
Here’s something I wish I’d known earlier: it’s WAY better to under-fertilize than over-fertilize.
When trying a new fertilizer, I always start with half strength – better safe than sorry!
If you see dark patches on the roots or white crusty stuff, that’s your signal you’re being a bit too generous with the plant food.
Growth Patterns
The cool thing about Phalaenopsis orchids? They’re always growing in some way.
They don’t take seasonal breaks like some other plants (looking at you, peace lily!).
I’ve even noticed mine growing new roots while flowering – these plants are incredible multitaskers!