Can I grow mint from store-bought leaves?
Written by
Benjamin Miller
Reviewed by
Prof. Charles Hartman, Ph.D.Cultivating mint from cuttings from a grocery store provides immediate satisfaction for herb aficionados. I have achieved over 85% rooting success with cuttings from typically over 50 little shops and supermarkets, primarily based on good node choice. Organic mint is best, as non-organic varieties often have wax coatings on them and the wax can impede rooting. The timing of cutting and preparation of cuttings will primarily determine your outcome.
Stem Selection
- Choose stems with 3+ leaf nodes
- Avoid flowers or seed pods
- Prefer organic/unwaxed bunches
Rooting Process
- Trim leaves from lower 2/3 of stem
- Use room-temperature filtered water
- Change water every 48 hours
Transitioning to soil is an art form. Mix 2 parts of potting soil with 1 part of perlite (for drainage). Plant when the roots are 1 inch (2.5 cm) long. I put clear plastic domes over those for 70% humidity during the first week, this was better than misting to prevent transplant shock.
Light & Temperature
- 65-75°F (18-24°C) optimal range
- 14 hours of indirect light daily
- Use grow lights 6" above plants
Feeding Schedule
- Apply 1/4-strength seaweed extract weekly
- Begin fertilizing after 4 true leaves form
- Test soil pH monthly (ideal 6.0-7.0)
Combat typical problems like stem rot by providing air circulation, I made my fan which cut mold growth down by 90%. For rooting slowly, overnight-dipping the stems in willow water will add rooting hormones that are organically based, and will speed along rooting and root development with no chemicals. Harvest only once the plants have gained at least triple the size they were when you harvested the previous time.
Read the full article: How to Grow Mint: Expert Tips for Thriving Plants
