Crop and stage
Identify propagation, potting-up, finishing and holding requirements.
Durable media for production systems
Nurseries & Growers
Outdoor nursery and long-duration container production require media that fit the crop, container, irrigation, fertility and time in production.
Selection framework
Root-zone durability begins with container duration.
A short crop in a small container and a woody crop held outdoors for a long production cycle may need very different structure.
Container and duration
Include height, volume, exposure and expected time in production.
Irrigation and fertility
Describe frequency, delivery method and the fertility program the medium must support.
Desired behavior
State the current problem or the air, water, weight and handling balance needed.
Media families
Balanced, durable and higher-air options.
These are production starting points, not automatic crop rules.
Growers Professional
A balanced general greenhouse and container-production starting point; Specialty Soils has also seen it work well for starting cannabis plants.
Learn more →BestWest
A broader structural outdoor nursery role than blueberries alone, including appropriate woody, conifer and native production.
Learn more →Miller
A long-duration perennial and botanical path where its physical behavior fits; it is not an automatic perennial answer.
Learn more →High-air options
Consider ProEarth #2 and other specialist products only when the production system genuinely calls for that behavior.
Learn more →Products to compare
Professional media starting points.
Compare product families after defining crop, container duration, irrigation and desired root-zone behavior.
Potting & Grower Media
Growers Professional
Versatile professional growing mix for plants that prefer a moderately acidic root zone.
Bagged · Bulk · From $10.00
Offered — confirm current stock
View Product
Potting & Grower Media
Bestwest Planting Mix
Aged bark-based outdoor planting mix for acid-loving plants.
Bagged · Bulk · From $7.50
Offered — confirm current stock
View Product
Potting & Grower Media
Miller Container Planting Soil Mix
A durable bark, pumice and compost container mix with excellent drainage and long-lasting structure.
Bagged · $7.50
Offered — confirm current stock
View Product
Potting & Grower Media
ProEarth #2
Lightweight, fast-draining professional mix with high porosity.
Bagged · Bulk · From $22.00
Offered — confirm current stock
View Product
Potting & Grower Media
Wizard's
Specialty Soils potting mix for general container and grower applications.
Bagged · Bulk · From $10.00
Offered — confirm current stock
View Product
Potting & Grower Media
M&R
High-aeration professional growing medium for experienced growers using frequent, deliberate fertility inputs.
Bagged · Bulk · From $10.00
Offered — confirm current stock
View ProductSpecialty Soils experience
Move from a good-looking bag to a repeatable production decision.
A useful trial is observed over enough time to support a confident crop and purchasing decision. Begin with the professional nursery-media selection guide.
BestWest observationSpecialty Soils has seen strong blueberry performance
Not blueberry-onlyBestWest retains its broader outdoor nursery role
Trial before switchingCompare irrigation, roots, dry-down, handling and settling
Repeat ordersRecord the approved product, format and purchasing schedule
Keep learning
Use the next guide when you need more detail.
The best next step depends on the decision still in front of you.
BestWest vs. Miller
Compare different production roles rather than quality levels.
Learn more →How to Trial a New Growing Medium
Set an objective and record the result.
Learn more →No Universal Best Greenhouse Mix
See why management systems change the answer.
Learn more →Common questions
Nurseries & Growers FAQs
Use the project details—not the broad label alone—to choose the next step.
Is BestWest only for blueberries?
No. Specialty Soils has observed good blueberry performance, but BestWest has a broader structural outdoor nursery role.
Should every perennial use Miller?
No. Miller can fit long-duration perennial and botanical production, but final selection still depends on container, irrigation, duration and fertility.
Can I trial a product before a full changeover?
Yes. Define the objective, representative crop and container, comparison period and observations before switching a large crop.
Can Specialty Soils support repeat orders?
Yes. Discuss current product, format, typical quantity, delivery timing and reorder expectations.
Production review worksheet
A nursery-media decision must survive the production cycle.
Record the operating conditions before comparing products.
Crop & stage
Separate propagation, potting-up, finishing and holding.
Container profile
Record size, height, drainage, exposure and expected time in production.
Water & fertility
Describe delivery method, frequency, dry-down expectations and the fertility program.
Stability & handling
Consider physical stability, potting behavior, movement, outdoor exposure and repeatability.
Trial & reorder
Trial a candidate, record observations and preserve the approved product and format for repeat supply.
Request a sample or production review.
Share the crop, container, duration, irrigation, fertility and the behavior you want to improve.