Practical gardening for the place you actually live.
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CULTIVRA gardening
Practical guidance for the garden you actually have.
Gardening guides covering plants, flowers, vegetables, herbs, soil, garden care, growing techniques, seasonal tasks, landscaping ideas, and practical advice for creating and maintaining healthy, beautiful outdoor spaces.
The guides that make the rest of gardening easier to understand.
Featured guide
Soil Testing: How to Test Garden Soil and Understand Your Results
Soil testing shows what is happening below the surface before you add fertilizer, lime, compost, sulfur or another amendment. A useful test can reveal…
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Soil & Compost
Soil Compaction: How to Identify, Fix and Prevent Compacted Garden Soil
Soil compaction happens when pressure pushes soil particles closer together and reduces the…
Soil & Compost
Soil Drainage: How to Diagnose and Improve Poorly Drained Garden Soil
Soil drainage describes how excess water moves through and away from the root…
Move straight to the part of gardening you need help with.
Explore different types of gardens by purpose, growing method, environment and habitat, from pollinator and rain gardens to…
02 · ExploreGardening basics for beginners, with practical guides on how to start, plan, plant and organize a garden, plus…
03 · ExploreSoil and compost guides covering soil types, testing, pH, amendments, fertility, composting methods, organic matter, drainage, and practical…
Timely guides for the decisions gardeners are making this season.
Browse the complete category archive, from first decisions to practical next steps.
Soil &Amp; Compost
Gypsum for Soil: What It Does, When to Use It and Whether It Helps Clay Soil
8 min
Soil &Amp; Compost
Perlite for Soil: What It Does, How Much to Use and Where It Works Best
9 min
Soil &Amp; Compost
Soil Amendments: How to Choose the Right One for Your Soil
10 min
Soil &Amp; Compost
Humus in Soil: What It Is, Benefits and How It Differs From Compost
10 min
Soil &Amp; Compost
Soil Fertility: How to Build and Maintain Fertile Garden Soil
10 min
Garden by season
Use the seasonal hub when timing matters more than topic. Local climate and weather still refine every recommendation.