Soil & potting mix
Best soil for Moroccan Mint (Mentha spicata 'Moroccan')
Also called Tea Mint.
More about moroccan mint
About Moroccan Mint
Mentha spicata 'Moroccan' · also called Tea Mint · herb
Moroccan Mint is a clean, crisp spearmint cultivar with bright green crinkled leaves, the classic mint for Moroccan tea. A hardy, vigorous perennial, it spreads by runners and rewards moist rich soil and sun. Its low-menthol, sweet spearmint flavor stays best with frequent harvesting and containment in pots or sunken beds.
Preferred mix: Rich, moisture-retentive loam
Why moroccan mint needs this mix
Moroccan Mint hates drying out, so it wants a mix that stays evenly moist — but it still needs perlite so "moist" never tips into "waterlogged".
- Moroccan Mint comes from damp, shaded forest floors and has fine roots that scorch and brown the moment the rootball dries — the mix has to hold a steady reserve.
- Coir and compost give that reserve, while perlite keeps enough air that the constantly-moist mix does not turn anaerobic.
- Even moisture also keeps its thin leaves from crisping at the edges, which is this plant’s most visible stress signal.
For the full picture on what makes up a good mix, see our guide to the main types of soil and potting media — it explains why each ingredient above behaves the way it does.
What goes wrong with the wrong mix
The wrong soil is one of the most common reasons moroccan mint struggles, and the damage often shows up weeks later as a watering problem. For this species specifically:
- A free-draining, gritty mix dries too fast for moroccan mint — you get crispy brown edges and frond or leaf drop within days of one missed watering.
- A pure, airless peat mix swings the other way: it holds water but suffocates the fine roots and rots the crown.
- Letting the mix dry to the point it shrinks from the pot is very hard to re-wet evenly and stresses the plant badly.
Using a sharp, fast-draining "houseplant" or cactus-leaning mix that lets moroccan mint dry out. It needs a moisture-retentive but still airy blend.
pH — does it matter for moroccan mint?
Moroccan Mint prefers a slightly acidic mix (around pH 5.5-6.5); a peat-free compost-and-coir blend sits there naturally, so routine pH testing is unnecessary.
If you want to check or adjust it, the soil pH guide walks through testing and the safe ways to nudge a mix more acidic or more alkaline.
DIY mix vs a bagged one
A good peat-free houseplant compost works for moroccan mint straight from the bag if you mix in some perlite for air. The DIY ratio above gives a more reliable moisture-to-air balance.
Drainage and the pot
Use a pot with a drainage hole but a less-porous material (plastic or glazed) so it does not dry too fast. Bottom-watering keeps the mix evenly moist without sogging the crown.
Peat-free mixes slump and compact as they hold moisture, so refresh moroccan mint's mix every 12-18 months to keep air in the rootball even if the pot size is unchanged. When the time comes, our repotting guide for moroccan mint covers the timing and technique step by step.
Moroccan Mint soil — frequently asked questions
What is the best soil mix for moroccan mint?
3 parts peat-free houseplant compost : 1 part coco coir : 1 part perlite. Moroccan Mint comes from damp, shaded forest floors and has fine roots that scorch and brown the moment the rootball dries — the mix has to hold a steady reserve.
Can I use normal potting soil for moroccan mint?
A free-draining, gritty mix dries too fast for moroccan mint — you get crispy brown edges and frond or leaf drop within days of one missed watering. A good peat-free houseplant compost works for moroccan mint straight from the bag if you mix in some perlite for air. The DIY ratio above gives a more reliable moisture-to-air balance.
Does moroccan mint need a special pH?
Moroccan Mint prefers a slightly acidic mix (around pH 5.5-6.5); a peat-free compost-and-coir blend sits there naturally, so routine pH testing is unnecessary.
Should I buy a bagged mix or make my own for moroccan mint?
A good peat-free houseplant compost works for moroccan mint straight from the bag if you mix in some perlite for air. The DIY ratio above gives a more reliable moisture-to-air balance.
How often should I refresh the soil for moroccan mint?
Peat-free mixes slump and compact as they hold moisture, so refresh moroccan mint's mix every 12-18 months to keep air in the rootball even if the pot size is unchanged. Use a pot with a drainage hole but a less-porous material (plastic or glazed) so it does not dry too fast. Bottom-watering keeps the mix evenly moist without sogging the crown.
Keep reading
- Moroccan Mint care — the full brief (light, water, humidity, problems, pet safety)
- How often to water moroccan mint — the schedule the mix feeds into
- Repotting moroccan mint — when and how to refresh the mix
- Soil pH guide — test it and adjust it safely
- Underwatered plant — signs and how to rehydrate it
- Why is my plant wilting? Wet vs dry diagnosis
- Should I water my plant? The simple check first
- Best soil for basil
- Best soil for herb garden
- Best soil for mint
- All 1284 soil and potting-mix guides in the Growli library