Introducing Orchid Bark: The Epiphyte's Favourite Game-Changer. This time-tested material has been a staple among orchid growers since the early days of the hobby. While large mounted pieces were popular back then, the shredded version has become a beloved ally for Aroid enthusiasts and orchid parents alike!
Bark offers a remarkable, expansive surface area for the robust roots of epiphytic plants to cling to. Incorporating it as an amendment in potting mixes provides even more benefits, as these surfaces become thriving hubs for beneficial microbes. The pre-existing indentations in the bark create cozy spaces for roots to settle comfortably. This is especially advantageous for plants that don't heavily rely on their roots for nutrients, like Bromeliads. The bark serves as a crucial point of contact, providing support, comfort, and facilitating growth.
Additionally, using orchid bark helps lower pH levels in soil mixes. If you have a neutral base and desire an organic pH reduction, simply add some bark. Let's not overlook the fact that bark significantly enhances drainage in soil blends. So, if your plants prefer chunky and well-aerated mixes, this component is an absolute must-have. And it's not just for epiphytic plants—terrestrial plants also benefit from forming symbiotic relationships with the bark as it slowly breaks down.
Pro Tip: Bark is an excellent medium for inoculated mycorrhiza! Its slightly acidic balance provides the perfect colonisation ground for these beneficial fungi to assist your plants in absorbing macro nutrients and outcompeting harmful fungi.
In Summary:
• Greatly enhances drainage
• Contributes to lowering pH levels
• An essential component for epiphytic plants