Kalanchoe vs Quaking Grass Plant Comparison
Compare these two plants side by side — care needs, key differences, and which is right for your home.
Kalanchoe
Kalanchoe blossfeldiana
Kalanchoe blossfeldiana is a popular succulent known for its vibrant and long-lasting flowers. It's a relatively small, bushy plant typically reaching about 12 inches in height and spread. The leaves are thick, scalloped, and dark green, providing a backdrop for clusters of small, brightly colored flowers that bloom in shades of red, pink, orange, yellow, and white. While often sold as an indoor plant, Kalanchoe thrives with ample sunlight and can be challenging to maintain indoors long-term without supplemental lighting. People grow it for its cheerful blooms and relatively easy care, though it can be tricky to rebloom indoors.
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 | Kalanchoe | Quaking Grass |
|---|---|---|
| Light | Bright, indirect light to full sun. Requires at least 6 hours of direct sunlight daily to promote flowering. | Full sun (at least 6 hours of direct sunlight daily) |
| Watering | Every 2-3 weeks, depending on environmental conditions. | Every 7-10 days, depending on weather and soil drainage |
| Humidity | 30-50% | 30-50% |
| Temperature | 18-24°C | 15-25°C |
| Care Level | Moderate | Expert |
| Growth Rate | Slow | Moderate; Can Be An Aggressive Spreader Via Rhizomes Outdoors |
| Max Height | 30 cm | 30-70 cm outdoors; significantly smaller if attempted indoors |
| Pet Safety | ❌ Toxic To Pets | ✅ Safe |
| Soil | Well-draining succulent or cactus mix. | Well-drained soil, such as a sandy loam |
| Beginner Friendly | With Caution | ❌ No |
| Weekly Maintenance | 5 minutes weekly | 15 minutes weekly outdoors (weeding, watering) |
🔬 Botanical Information — Comparing These Plants
Kalanchoe
| Scientific Name | Kalanchoe blossfeldiana |
|---|---|
| Family | Crassulaceae |
| Native To | Madagascar |
| Also Known As | Florist Kalanchoe, Flaming Katy, Christmas Kalanchoe, Madagascar Widow's-thrill |
| Leaves | The leaves are thick, fleshy, and oval-shaped with scalloped edges. They are typically dark green and have a slightly glossy texture. The leaves are approximately 5-7 cm long. |
| Flowers | It flowers readily indoors if given sufficient light. The flowers are small, about 1 cm in diameter, and come in clusters of red, pink, orange, yellow, and white. The blooms can last for several weeks. |
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
Kalanchoe
Quaking Grass
🌱 Propagation — Comparing Plant Growth
Kalanchoe
Methods: Stem cuttings, Leaf cuttings
Difficulty: Easy
Tips: Allow cuttings to callous over for a few days before planting in well-draining soil. Keep the soil lightly moist until roots develop.
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
Kalanchoe
Kalanchoe blossfeldiana is known for its long-lasting and vibrant flowers, which can bloom for several weeks. Unlike some succulents, it is primarily grown for its floral display rather than its foliage.
- ✓ Adds a pop of color to any room.
- ✓ Relatively easy to care for.
- ✓ Can be propagated easily.
- ✓ Provides a sense of accomplishment when it reblooms.
- ✓ Succulent foliage adds textural interest.
- ⚠️ 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
Kalanchoe
Quaking Grass
🌞 Light Requirements
Kalanchoe
Bright, indirect light to full sun. Requires at least 6 hours of direct sunlight daily to promote flowering.
Low light tolerant: ❌ No
Quaking Grass
Full sun (at least 6 hours of direct sunlight daily)
Low light tolerant: ❌ No
💧 Watering Needs
Kalanchoe
Allow the soil to dry out completely between waterings. Overwatering can lead to root rot. Water thoroughly when the soil is dry to the touch, and then allow excess water to drain away. Signs of overwatering include yellowing leaves and soft, mushy stems. Underwatering will cause the leaves to shrivel and droop.
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
Kalanchoe
Temperature: 18-24°C
Humidity: 30-50%
Quaking Grass
Temperature: 15-25°C
Humidity: 30-50%
🤔 Which Plant Is Right For You?
Kalanchoe
Kalanchoe blossfeldianaSomeone looking for a colorful, low-maintenance succulent that can provide a burst of blooms, but who is aware of the toxicity to pets and can provide adequate light.
✅ Choose This Plant If...
- You want a plant with long-lasting, vibrant flowers.
- You are looking for a relatively low-maintenance succulent.
- You have a very sunny windowsill or can provide supplemental lighting.
- You want a plant that is easy to propagate.
- You enjoy the challenge of encouraging a plant to rebloom.
❌ Skip This Plant If...
- You have pets that might ingest the plant.
- You cannot provide bright light.
- You tend to overwater your plants.
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
Kalanchoe is rated Moderate care level, while Quaking Grass is Expert.
Kalanchoe has slow growth, while Quaking Grass grows moderate; can be an aggressive spreader via rhizomes outdoors.
💡 Pro Tips For Comparing These Plants
Kalanchoe Care Tips
Kalanchoe blossfeldiana is relatively easy to care for, but requires bright light to thrive and rebloom. Overwatering is a common problem. It's best suited for sunny windowsills or with supplemental lighting. Toxicity to pets is a significant concern.
- Provide at least 6 hours of direct sunlight daily for optimal flowering.
- Allow the soil to dry out completely between waterings to prevent root rot.
- Fertilize sparingly, only during the growing season.
- Pinch back stems after flowering to encourage bushier growth.
- Reduce watering in winter during dormancy.
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
Kalanchoe
Quaking Grass
❓ Frequently Asked Questions — Comparing These Plants
Kalanchoe
What are the light requirements for Kalanchoe?
Kalanchoe needs bright, indirect sunlight to thrive. Insufficient light can lead to leggy growth, faded colors, and a lack of blooms. A south-facing or east-facing window is ideal, providing several hours of bright light each day. If direct sunlight is too intense, filter it with a sheer curtain.
How do I care for Kalanchoe?
Kalanchoe thrives in bright, indirect sunlight. Water thoroughly only when the soil is completely dry, typically every 2-3 weeks, and ensure excellent drainage to prevent root rot. Use a well-draining succulent or cactus mix. Maintain temperatures between 60-85°F (15-29°C). Fertilize sparingly during the growing season (spring and summer) with a diluted balanced fertilizer.
How do I propagate Kalanchoe?
Kalanchoe is easily propagated through leaf cuttings, stem cuttings, or offsets. For leaf cuttings, allow the cut end to callous over for a few days before placing it on top of well-draining soil. Mist lightly and keep in a bright, indirect location.
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 24, 2026 — Plant care data reviewed and verified by our editorial team.