Corsican Mint vs Quaking Grass Plant Comparison
Compare these two plants side by side — care needs, key differences, and which is right for your home.
Corsican Mint
Mentha requienii
Corsican Mint is a very low-growing, creeping perennial herb that forms a dense mat. It is best known for its intense minty aroma, released when walked upon or crushed. The plant features tiny, rounded, bright green leaves. It's primarily grown outdoors as a ground cover, between paving stones, or in rock gardens. While it can be grown indoors, providing the right conditions can be challenging, and it may not thrive as vigorously as it does outdoors. People grow it for its fragrance and ornamental value.
Quaking Grass
Briza media
Briza media, commonly known as Quaking Grass, is a perennial grass characterized by its delicate, heart-shaped spikelets that dangle and tremble in the slightest breeze, giving it its name. It typically grows to a height of 30-70 cm. The plant features slender stems and bluish-green leaves. While primarily an outdoor plant, it is grown for its ornamental value, particularly in meadows, wildflower gardens, and dried flower arrangements. It thrives in sunny locations with well-drained soil. Indoor cultivation is challenging due to its need for full sun and specific temperature fluctuations.
Quick Plant Comparison
| Feature | Corsican Mint | Quaking Grass |
|---|---|---|
| Light | Full sun to partial shade outdoors; Bright indirect light indoors, with some direct sun if possible. | Full sun (at least 6 hours of direct sunlight daily) |
| Watering | Every 2-3 days, depending on environmental conditions and pot size. | Every 7-10 days, depending on weather and soil drainage |
| Humidity | 40-60% | 30-50% |
| Temperature | 15-24°C | 15-25°C |
| Care Level | Moderate | Expert |
| Growth Rate | Fast | Moderate; Can Be An Aggressive Spreader Via Rhizomes Outdoors |
| Max Height | 2-5 cm | 30-70 cm outdoors; significantly smaller if attempted indoors |
| Pet Safety | ❌ Toxic To Pets | ✅ Safe |
| Soil | Well-draining, loamy soil. A mix of potting soil, perlite, and a bit of compost works well. | Well-drained soil, such as a sandy loam |
| Beginner Friendly | With Caution | ❌ No |
| Weekly Maintenance | 10 minutes weekly | 15 minutes weekly outdoors (weeding, watering) |
🔬 Botanical Information — Comparing These Plants
Corsican Mint
| Scientific Name | Mentha requienii |
|---|---|
| Family | Lamiaceae |
| Native To | Corsica, Sardinia, and mainland Italy |
| Also Known As | Corsican Mint, Crème de Menthe Mint |
| Leaves | The leaves are very small, rounded, and bright green, typically measuring only 3-5 mm in diameter. They have a smooth texture and emit a strong minty fragrance when crushed. |
| Flowers | It rarely flowers indoors. Outdoors, it produces tiny, inconspicuous lilac flowers in summer, but these are not the primary reason for growing the plant. |
Quaking Grass
| Scientific Name | Briza media |
|---|---|
| Family | Poaceae |
| Native To | Europe and Asia |
| Also Known As | Quaking Grass, Common Quaking Grass, Pearl Grass, Didder Grass |
| Leaves | Leaves are bluish-green, linear, and relatively narrow, typically 5-15 cm long and 2-6 mm wide. They are smooth and slightly rough to the touch. |
| Flowers | Flowers are produced in loose, airy panicles of heart-shaped spikelets. The spikelets are silvery-green to purplish in color and dangle gracefully from slender stalks. Flowering typically occurs in late spring to early summer. Rarely flowers indoors. |
📏 Size & Growth — Plant Comparison
Corsican Mint
Quaking Grass
🌱 Propagation — Comparing Plant Growth
Corsican Mint
Methods: Division, Stem cuttings, Seed
Difficulty: Easy
Tips: Stem cuttings root easily in water or directly in moist soil. Division is best done in spring or fall. For cuttings, take 2-3 inch sections of stem and remove lower leaves before placing in water or soil.
Quaking Grass
Methods: Seed, Division
Difficulty: Easy
Tips: Sow seeds in spring or fall. Divide established clumps in spring or early fall. Ensure good soil contact and consistent moisture during establishment.
✨ Benefits & Features — Comparing Plant Value
Corsican Mint
Corsican Mint is unique for its incredibly small size and intense minty aroma released when crushed. It is the mint traditionally used in Crème de Menthe liqueur, setting it apart from other mint varieties.
- ✓ Aromatic fragrance enhances sensory experience
- ✓ Provides a visually appealing ground cover
- ✓ Can be used (with caution) to flavor beverages and desserts
- ✓ Attracts pollinators to the garden
- ✓ Relatively easy to propagate and share with friends
- ⚠️ Toxic to pets
Quaking Grass
The most distinctive feature of Quaking Grass is its delicate, heart-shaped spikelets that tremble in the wind, creating a visually appealing display. This movement is due to the long, thin pedicels that support the spikelets, making it a unique and charming addition to any garden.
- ✓ Adds visual interest to the garden with its trembling seed heads.
- ✓ Provides habitat for beneficial insects.
- ✓ Requires minimal maintenance once established.
- ✓ Can be used in dried flower arrangements.
- ✓ Drought-tolerant once established.
- 🐾 Pet Safe
📅 Maintenance Schedule — Plant Care Comparison
Corsican Mint
Quaking Grass
🌞 Light Requirements
Corsican Mint
Full sun to partial shade outdoors; Bright indirect light indoors, with some direct sun if possible.
Low light tolerant: ❌ No
Quaking Grass
Full sun (at least 6 hours of direct sunlight daily)
Low light tolerant: ❌ No
💧 Watering Needs
Corsican Mint
Keep the soil consistently moist but not waterlogged. Water when the top inch of soil feels dry. Overwatering can lead to root rot, while underwatering will cause the plant to wilt and dry out. Ensure good drainage.
Quaking Grass
Water thoroughly when the top inch of soil feels dry. Avoid overwatering, which can lead to root rot. In containers, ensure proper drainage. Signs of underwatering include drooping or browning leaves. Overwatering presents as yellowing leaves and a soggy soil.
🌡️ Temperature & Humidity
Corsican Mint
Temperature: 15-24°C
Humidity: 40-60%
Quaking Grass
Temperature: 15-25°C
Humidity: 30-50%
🤔 Which Plant Is Right For You?
Corsican Mint
Mentha requieniiGardeners looking for a fragrant ground cover or those who enjoy growing herbs, but who are aware of its toxicity to pets.
✅ Choose This Plant If...
- You want a fragrant ground cover that releases a minty aroma when stepped on
- You enjoy growing herbs and using them in culinary applications (with caution due to potential skin irritation)
- You have a rock garden or patio where you want to add a touch of greenery
- You want a plant that is relatively easy to propagate
- You are looking for a plant that can tolerate some foot traffic.
❌ Skip This Plant If...
- You have pets that might ingest it, as it is toxic to them
- You don't have a bright, sunny location to provide adequate light
- You are not prepared to manage its aggressive spreading habit.
Quaking Grass
Briza mediaGardeners looking to add a delicate, ornamental grass to their wildflower gardens or meadows.
✅ Choose This Plant If...
- You want a low-maintenance ornamental grass for your garden.
- You appreciate the unique, quaking seed heads.
- You have a sunny location with well-drained soil.
- You enjoy using natural elements in dried flower arrangements.
- You want to attract beneficial insects to your garden.
❌ Skip This Plant If...
- You lack a sunny outdoor space.
- You are looking for a low-maintenance indoor plant.
- You live in a climate with very wet or poorly drained soil.
🎯 Quick Verdict
⚡ Key Differences Between These Plants
Corsican Mint is rated Moderate care level, while Quaking Grass is Expert.
Corsican Mint has fast growth, while Quaking Grass grows moderate; can be an aggressive spreader via rhizomes outdoors.
💡 Pro Tips For Comparing These Plants
Corsican Mint Care Tips
Corsican Mint is relatively easy to care for outdoors, but can be more challenging indoors. It requires bright light, consistent moisture, and well-draining soil. Its aggressive spreading habit needs to be managed, especially in garden settings. Indoor plants may require more frequent watering and attention to humidity.
- Provide bright light to prevent leggy growth
- Water consistently, allowing the top inch of soil to dry out between waterings
- Fertilize regularly during the growing season
- Prune regularly to maintain a dense mat
- Monitor for pests and diseases, and treat promptly
Quaking Grass Care Tips
Quaking Grass is primarily an outdoor plant that requires full sun and well-drained soil. Indoor cultivation is difficult due to the high light requirements and the plant's natural growth habit. It can be challenging to maintain its health and vigor indoors.
- Ensure well-drained soil to prevent root rot.
- Provide full sun for optimal growth and flowering.
- Divide clumps every few years to prevent overcrowding.
- Cut back dead foliage in early spring.
- Water deeply but infrequently, allowing the soil to dry out between waterings.
⚠️ Common Problems & Solutions — Plant Care Comparison
Corsican Mint
Quaking Grass
❓ Frequently Asked Questions — Comparing These Plants
Corsican Mint
What are the light requirements for Corsican Mint?
Corsican Mint flourishes in partial shade to full shade. Direct sunlight, especially during the hottest hours of the day, can scorch its delicate leaves. An ideal location would be under the dappled shade of trees or on a north-facing patio. If growing indoors, place it near an east-facing window or a few feet away from a south-facing window to provide bright, indirect light.
How do I care for Corsican Mint?
Corsican Mint thrives in partial shade to full shade, requiring protection from intense direct sunlight, especially during the hottest part of the day. Water regularly, keeping the soil consistently moist but not waterlogged. Proper drainage is crucial to prevent root rot. Use a well-draining soil mix amended with organic matter. Fertilize sparingly with a balanced liquid fertilizer every 4-6 weeks during the growing season (spring and summer).
How do I propagate Corsican Mint?
Corsican Mint is easily propagated through division or stem cuttings. For division, carefully dig up a mature plant and gently separate the root system into smaller clumps. Replant each clump in its own pot or directly into the ground. For stem cuttings, take 2-3 inch cuttings from healthy stems, remove the lower leaves, and place them in water or directly into moist potting mix. Keep the cuttings in a humid environment until roots develop.
Quaking Grass
What are the light requirements for Quaking Grass?
Quaking Grass thrives in full sun to partial shade. Ideally, it should receive at least six hours of direct sunlight per day for optimal growth and flowering. In hotter climates, providing some afternoon shade can help prevent scorching of the foliage. When planting in containers, choose a location that receives ample sunlight, such as a sunny patio or balcony.
How do I care for Quaking Grass?
Quaking Grass is relatively easy to care for, making it a great choice for both beginner and experienced gardeners. Plant in well-drained soil, ideally in a location that receives full sun to partial shade. Water regularly during the growing season, especially during dry spells, but avoid overwatering, as this can lead to root rot. Fertilize lightly in the spring with a balanced fertilizer to promote healthy growth and flowering.
How do I propagate Quaking Grass?
Quaking Grass can be easily propagated by division. In early spring or fall, carefully dig up the plant and divide the root clump into smaller sections, ensuring each section has healthy roots and foliage. Replant the divisions in well-drained soil and water thoroughly.
Last updated: April 18, 2026 — Plant care data reviewed and verified by our editorial team.