potting mix

Container gardening substrate

Potting mix is a soil-like medium formulated for growing plants in containers.

Unlike garden soil, it's designed to drain well while retaining moisture, typically combining peat moss, perlite, vermiculite, and bark.

Different blends suit different plants: Use a cactus potting mix for succulents.

Also called potting soil.

components

perlite

Heat-popped volcanic glass

  • vermiculiteExpandable insulating mineral
  • peatWaterlogged decomposed vegetation
  • coirPalm-fruit husk fiber

sphagnum · bark · sand · pumice · humus · loam · worm castings · charcoal · rice hulls · limestone

nutrients

fertilizer

Soil nutrient supplement

kelp · guano · minerals · nitrogen · phosphorus · potassium · micronutrients · slow-release · amendment · humus

applications

seedling

Recently sprouted young plant

houseplant · seed starting · propagation · repotting · hanging basket · raised bed · window box · germination · cuttings

properties

drainage

Liquid removal system

texture · porosity · sterile · lightweight · friable · structure · density · acidity · alkalinity · buffering

specialty

soilless

Lacking earth or ground

sterile · sustainable · moisture control · self-watering · premium blend

Categories
Opposites
growing medium type

potting mixnative soil

One's country of origin

clay soil · subsoil · sand · gravel · garden soil

cultivation approach

potting mixhydroponics

Plant cultivation in nutrient water

aeroponics

Family

mix, pot, mixed, mixture, mixer, pots, pottery, mixing, potted

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G