Short answer: No — not all plants or seeds thrive in standard Multipurpose Compost.
Most retail MPCs are nutrient-rich, fine-textured and microbially inactive, designed for convenience in pots and containers. But seedlings, acid-loving plants (like azaleas and blueberries), and some delicate ornamentals need different textures, lower nutrient levels, or a pH-adjusted base to avoid stress and root burn.
For best results:
- 🌱 Use seed compost or John Innes No. 1 for germination and young plants.
- 🌺 Choose ericaceous compost for acid-loving species.
- 🪴 Use MPC for general containers, beds, and re-potting.
Disclaimer.
Brand names such as Westland, SylvaGrow, RocketGro, Dalefoot, Carbon Gold, and others mentioned on this site are registered trademarks of their respective owners. MultipurposeCompost.co.uk includes these examples for informational and comparative purposes only and does not claim endorsement, affiliation, or suitability for any specific use. Gardeners and buyers should always check current product specifications and manufacturer guidance before purchase or application.
