Orchids originally hail from lush tropical rainforests, but they can actually be quite happy as houseplants if you treat them right. One of my favorite ways to grow these exotic beauties is using the Lechuza system. It’s a game-changer because it takes all the guesswork out of meeting an orchid’s specific needs.
The Lechuza System
The Lechuza system is fantastic for orchids, though it works wonders for other plants too. When you get a set, it usually includes:
- A stylish decorative planter
- A convenient liner (the plant insert)
- A sub-irrigation system, complete with a supply shaft and a water level indicator
- LECHUZA-PON: This is the secret sauce. It’s an inorganic substrate made of lava, zeolite, and pumice, plus a coating of slow-release fertilizer to keep your plants fed.
How to Pot Your Orchid in Lechuza
Ready to make the switch? Here’s how to get your orchid settled into its new home:
- Carefully remove the orchid from its old pot and gently shake off any leftover bark or substrate clinging to the roots.
- Fill the bottom of the plant liner (above the water reservoir) with a layer of PON.
- Place your orchid in the center and fill the rest of the space with PON until the roots are completely covered. Aim to have the crown of the plant sitting about half an inch to an inch below the rim of the pot.
Caring for Your Orchid in Lechuza
There are a few “pro tips” to keep in mind when you’re first starting out with this system.
Mastering the Watering Routine
For the first few weeks, you’ll want to water your orchid from the top, directly onto the substrate. Once the roots have grown long enough to reach down toward the reservoir, you can start filling the water shaft about halfway. You’ll know the roots have “arrived” when you see the water level on the indicator start to drop. At that point, you can go ahead and fill the reservoir to the “max” line.
The trick is not to top it off constantly. Wait until the indicator hits “min,” then give the plant a “dry phase” of about four to eight days. Don’t worry—the PON holds plenty of moisture and will keep feeding the roots even when the reservoir looks empty.
Getting the Fertilizing Right
Fresh PON comes pre-loaded with enough nutrients to last about six months. After that, you’ll want to supplement with Lechuza’s special fertilizer. These are resin-coated pearls that you can drop right into the water reservoir—super easy!
Humidity is Key
No matter how you grow them, orchids crave moisture. To really make them feel at home, try to mimic that rainforest vibe. A quick daily misting of the leaves and aerial roots will keep your orchid vibrant and happy!
