
Collectors Blend Orchiata Bark Classic 6–9mm
cancel Sold out
Approximately 5L of Collectors Blend Orchiata Bark Classic 6–9mm, a premium-grade substrate of aged Pinus radiata bark, designed for excellent drainage and consistent moisture control. The 6–9mm chip size suits mid-sized orchids like Phalaenopsis and Oncidium, offering a balanced environment for strong root development and repeat flowering. Naturally durable and pathogen-free, this classic-grade bark supports reliable performance in both home and professional orchid collections.
Why Orchiata?
Made using a controlled 10-step production process, Orchiata is aged, cleaned, and buffered to ensure stability and quality. Final batches are lab-tested and free from harmful pathogens. For a full look at the process, click here.
Note: Orchiata bark may show harmless surface fungi as part of its natural microbial profile. Details available here.
Shipping Schedule and Biosecurity Information
expand_more
Dispatch & Shipping Information
Non-Biosecurity States (QLD, NSW, ACT, VIC, SA): We now offer two dispatches per week for these regions:
- Tuesday Dispatch: Orders placed by Sunday 11:59 PM AEST.
- Friday Dispatch: Orders placed by Wednesday 11:59 PM AEST. Orders placed after these cut-offs will be dispatched on the next available day.
Biosecurity States (WA, NT, TAS): These orders require mandatory biosecurity treatment (PHC) and follow a specific weekly schedule:
- Cut-off: Orders must be placed by Thursday 11:59 PM AEST.
- Dispatch Day: Orders are processed over the weekend and dispatched on Tuesday.
Plant Health Certification (PHC) Fees:
- $20 fee applies to WA orders.
- $10 fee applies to NT and TAS orders. This fee is per order (not per plant) and is included in your shipping costat checkout.
Important Note: We operate independently from Collectors Corner. For any enquiries, please refer to our contact page

