Call Us Directly (970) 565-8274
Call Us Directly (970) 565-8274

Premium Soils & Mulches

At Four Seasons Greenhouse & Nursery, our reputation for exceptional plant quality starts from the ground up. We’ve refined our soil selection with over 80 years of industry experience to ensure your gardening success.

Professional-Grade Growing Media

Our greenhouse uses specialized soilless mixes for growing our acclaimed plants, including our signature hanging baskets. 

Four Seasons Private Label Mix

Our signature potting mix brings professional-grade performance to your home garden. Available in convenient 2-cubic-foot bags and smaller sizes for modest projects, this premium blend mirrors the growing media that enables our outstanding greenhouse results. Each bag contains:

Professional-grade peat moss base
Yucca schidigera extract for moisture retention
Perlite for drainage properties
Lime to balance the pH

Other Soils and Growing Media

FoxFarm’s Happy Frog® Potting Soil, a nutrient-rich growing media for container planting that contains soil microbes.
Fox Farm’s Ocean Forest® is a blend of aged forest products, sphagnum peat moss, earthworm castings, bat guano, fish emulsion, and crab meal.
Royal Gold Coco Fiber, a premium, clean, quality, single ingredient coconut fiber growing medium that is analyzed for nutrient and salt content by an independent lab.
Royal Gold Planting Mix is a versatile perlite-free growing media ideal for raised beds, containers, and landscaping projects of all sizes where additional organic matter is desired.
visit us today
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Professional-Grade Growing Media

Our greenhouse uses specialized soilless mixes for growing our acclaimed plants, including our signature hanging baskets. 

Four Seasons Private Label Mix

Our signature potting mix brings professional-grade performance to your home garden. Available in convenient 2-cubic-foot bags and smaller sizes for modest projects, this premium blend mirrors the growing media that enables our outstanding greenhouse results. Each bag contains:

Professional-grade peat moss base
Yucca schidigera extract for moisture retention
Perlite for drainage properties
Lime to balance the pH

Other Soils and Growing Media

FoxFarm’s Happy Frog® Potting Soil, a nutrient-rich growing media for container planting that contains soil microbes.
Fox Farm’s Ocean Forest® is a blend of aged forest products, sphagnum peat moss, earthworm castings, bat guano, fish emulsion, and crab meal.
Royal Gold Coco Fiber, a premium, clean, quality, single ingredient coconut fiber growing medium that is analyzed for nutrient and salt content by an independent lab.
Royal Gold Planting Mix is a versatile perlite-free growing media ideal for raised beds, containers, and landscaping projects of all sizes where additional organic matter is desired.
visit us today
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Soil Amendments & Enhancers

Back to Earth

This specialized acidified cotton burr compost offers superior soil improvement:

Acidified with sulphur to reduce soil pH
Effectively breaks down clay soils
Adds vital organic matter
Improves soil structure
Enhances root development

Note: We stock only genuine 100% Back to Earth compost. Unlike blended products containing 75% bark, our pure formula delivers maximum soil improvement benefits.

Mulch Selection Guide

In Southwest Colorado’s climate, mulch serves essential functions in landscape success:

Controls weed growth
Conserves soil moisture
Regulates soil temperature
Improves soil quality as it decomposes
Enhances landscape appearance

Start with superior soil, add quality plants and proper care, and watch your garden thrive. Visit Four Seasons Greenhouse & Nursery for expert guidance on selecting the right soil and amendments for your specific gardening needs.

Shrub 4

Soil Amendments & Enhancers

Back to Earth

This specialized acidified cotton burr compost offers superior soil improvement:

Acidified with sulphur to reduce soil pH
Effectively breaks down clay soils
Adds vital organic matter
Improves soil structure
Enhances root development

Note: We stock only genuine 100% Back to Earth compost. Unlike blended products containing 75% bark, our pure formula delivers maximum soil improvement benefits.

Mulch Selection Guide

In Southwest Colorado’s climate, mulch serves essential functions in landscape success:

Controls weed growth
Conserves soil moisture
Regulates soil temperature
Improves soil quality as it decomposes
Enhances landscape appearance

Start with superior soil, add quality plants and proper care, and watch your garden thrive. Visit Four Seasons Greenhouse & Nursery for expert guidance on selecting the right soil and amendments for your specific gardening needs.

Visit Us Today

Call Us Directly

(970) 565-8274

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