Ground Ivy vs Quaking Grass Plant Comparison
Compare these two plants side by side — care needs, key differences, and which is right for your home.
Ground Ivy
Glechoma hederacea
Ground Ivy is a perennial, herbaceous plant known for its creeping growth habit. It spreads rapidly via rhizomes and stems that root at the nodes. The plant features rounded, scalloped leaves and small, funnel-shaped, bluish-purple flowers in the spring. While often considered a weed in lawns and gardens, it has a history of medicinal and culinary use. It's primarily an outdoor plant, thriving in moist, shaded areas. People sometimes grow it as a ground cover or in hanging baskets outdoors.
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 | Ground Ivy | Quaking Grass |
|---|---|---|
| Light | Partial shade to full shade. Avoid direct sunlight, especially during the hottest part of the day. | Full sun (at least 6 hours of direct sunlight daily) |
| Watering | Every 3-5 days, depending on environmental conditions and soil drainage. | Every 7-10 days, depending on weather and soil drainage |
| Humidity | 40-60% | 30-50% |
| Temperature | 10-24°C | 15-25°C |
| Care Level | Expert | Expert |
| Growth Rate | Fast | Moderate; Can Be An Aggressive Spreader Via Rhizomes Outdoors |
| Max Height | 5-10 cm (indoors, in a hanging basket) | 30-70 cm outdoors; significantly smaller if attempted indoors |
| Pet Safety | ❌ Toxic To Pets | ✅ Safe |
| Soil | Well-draining, moist soil. A mix of potting soil, peat moss, and perlite is suitable. | Well-drained soil, such as a sandy loam |
| Beginner Friendly | ❌ No | ❌ No |
| Weekly Maintenance | 30 minutes weekly | 15 minutes weekly outdoors (weeding, watering) |
🔬 Botanical Information — Comparing These Plants
Ground Ivy
| Scientific Name | Glechoma hederacea |
|---|---|
| Family | Lamiaceae |
| Native To | Europe and Asia |
| Also Known As | Ground Ivy, Creeping Charlie, Gill-over-the-ground, Alehoof |
| Leaves | Rounded or kidney-shaped leaves with scalloped edges. Leaves are typically green, but can have a purplish tinge in colder weather. The leaves are about 2-3 cm in diameter and have a slightly hairy texture. |
| Flowers | Rarely flowers indoors. Outdoors, it produces small, funnel-shaped, bluish-purple flowers in the spring. |
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
Ground Ivy
Quaking Grass
🌱 Propagation — Comparing Plant Growth
Ground Ivy
Methods: Stem cuttings, Division, Seed
Difficulty: Easy
Tips: Stem cuttings root easily in water or directly in moist soil. Division can be done in spring or fall. Seeds can be sown in spring.
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
Ground Ivy
Ground Ivy is known for its rapid spreading growth and its historical use in brewing and herbal medicine. Its scalloped leaves and small purple flowers add a unique texture to gardens.
- ✓ Provides ground cover in shaded areas.
- ✓ Historically used in herbal medicine (with caution).
- ✓ Offers a unique texture and appearance to gardens.
- ✓ Can be used in hanging baskets for a trailing effect.
- ✓ Attracts pollinators to the garden (outdoors).
- ⚠️ 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
Ground Ivy
Quaking Grass
🌞 Light Requirements
Ground Ivy
Partial shade to full shade. Avoid direct sunlight, especially during the hottest part of the day.
Low light tolerant: ✅ Yes
Quaking Grass
Full sun (at least 6 hours of direct sunlight daily)
Low light tolerant: ❌ No
💧 Watering Needs
Ground Ivy
Keep the soil consistently moist, but not waterlogged. Overwatering can lead to root rot. Allow the top inch of soil to dry out slightly before watering again. Signs of underwatering include wilting leaves; overwatering includes yellowing leaves and a musty smell.
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
Ground Ivy
Temperature: 10-24°C
Humidity: 40-60%
Quaking Grass
Temperature: 15-25°C
Humidity: 30-50%
🤔 Which Plant Is Right For You?
Ground Ivy
Glechoma hederaceaExperienced gardeners looking for a challenging indoor project or those wanting a ground cover for shaded outdoor areas.
✅ Choose This Plant If...
- You enjoy a challenge and have experience with finicky plants.
- You have a shaded outdoor area where you need ground cover.
- You are interested in the historical uses of plants.
- You are willing to commit to regular pruning and maintenance.
- You can provide the specific humidity and moisture requirements.
❌ Skip This Plant If...
- You have pets that might ingest the plant.
- You are a beginner gardener.
- You don't have a consistently moist and shaded environment.
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
Ground Ivy has fast growth, while Quaking Grass grows moderate; can be an aggressive spreader via rhizomes outdoors.
💡 Pro Tips For Comparing These Plants
Ground Ivy Care Tips
Ground Ivy is primarily an outdoor plant and can be challenging to grow indoors due to its need for consistent moisture and specific light conditions. It's an aggressive spreader and requires regular pruning to control its growth. Maintaining proper humidity and preventing pests are also crucial for indoor success.
- Ensure excellent drainage to prevent root rot.
- Provide consistent moisture, but avoid overwatering.
- Prune regularly to control its aggressive growth.
- Monitor for pests and diseases and treat promptly.
- Provide adequate shade to prevent leaf scorch.
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
Ground Ivy
Quaking Grass
❓ Frequently Asked Questions — Comparing These Plants
Ground Ivy
What are the light requirements for Ground Ivy?
Ground Ivy prefers bright, indirect light. Direct sunlight can scorch the leaves, especially during the hottest part of the day. An east-facing window is ideal, providing gentle morning sun. A north-facing window can also work, but the plant may grow more slowly. If you only have south or west-facing windows, place the plant a few feet away from the window to avoid direct sun exposure. Variegated varieties may need slightly more light to maintain their vibrant colors. Insufficient light can lead to leggy growth and a loss of variegation. Rotate the plant regularly to ensure even light exposure on all sides.
How do I care for Ground Ivy?
Ground Ivy thrives in bright, indirect light but can tolerate lower light conditions. Water when the top inch of soil feels dry, ensuring good drainage to prevent root rot. A well-draining potting mix is essential. Fertilize every 2-4 weeks during the growing season (spring and summer) with a balanced liquid fertilizer diluted to half strength. Prune regularly to maintain shape and encourage bushier growth. Provide support such as a trellis or moss pole if you want it to climb, or let it trail freely from a hanging basket or shelf. Maintain moderate humidity levels. Protect from frost and extreme temperatures. Monitor for pests such as aphids or spider mites and treat promptly. Repot in spring if the plant becomes root-bound. Good air circulation is important to prevent fungal diseases.
How do I propagate Ground Ivy?
Ground Ivy is easily propagated through stem cuttings or layering. For stem cuttings, take a 4-6 inch cutting from a healthy stem, removing the lower leaves. Place the cutting in water or directly into moist potting mix. Keep the soil consistently moist and provide bright, indirect light. Roots should develop within a few weeks. For layering, bend a stem down to the soil surface and bury a section of the stem while it is still attached to the mother plant. Keep the soil moist. Once roots have formed, sever the layered stem from the mother plant and transplant it into a separate pot. Both methods are best done in spring or summer.
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 26, 2026 — Plant care data reviewed and verified by our editorial team.