Lemon Grass vs Pride of Madeira Plant Comparison
Compare these two plants side by side — care needs, key differences, and which is right for your home.
Lemon Grass
Cymbopogon citratus
Lemon Grass is a tall, perennial grass characterized by its fragrant, lemon-scented leaves and stalks. It typically grows in dense clumps, reaching heights of up to 1.8 meters (6 feet) outdoors. The plant is primarily cultivated for culinary and medicinal purposes, with its stalks and leaves used to flavor dishes, teas, and herbal remedies. While it can be grown indoors, it requires very bright light and may not thrive as well as it does outdoors. People grow it for its unique flavor and aroma, as well as its potential health benefits.
Pride of Madeira
Echium candicans
Pride of Madeira is a large, evergreen shrub native to the island of Madeira. It is prized for its spectacular, dense, cone-shaped flower spikes that can reach up to 50 cm (20 inches) in length. The flowers are typically a vibrant blue-purple, though pink and white varieties exist. The plant has a bushy, rounded habit and can grow quite large. It is primarily an outdoor plant, grown for its impressive floral display in gardens and landscapes. While it can be grown in containers, it requires significant space and specific conditions to thrive.
Quick Plant Comparison
| Feature | Lemon Grass | Pride of Madeira |
|---|---|---|
| Light | Full sun (at least 6-8 hours of direct sunlight daily) | Full sun (at least 6 hours of direct sunlight per day) |
| Watering | Every 2-3 days during the growing season, less frequently in winter (every 7-10 days) | Every 1-2 weeks, depending on weather and soil drainage |
| Humidity | 40-60% | 30-50% |
| Temperature | 18-30°C | 15-25°C |
| Care Level | Expert | Expert |
| Growth Rate | Fast | Moderate |
| Max Height | 0.6-1.2 meters (2-4 feet) indoors, up to 1.8 meters (6 feet) outdoors | Outdoor: 1-2.5 meters (3-8 feet). Indoor (container): Significantly smaller, typically under 1 meter (3 feet), but challenging to maintain. |
| Pet Safety | ❌ Toxic To Pets | ❌ Toxic To Pets |
| Soil | Well-draining, loamy soil. A mix of potting soil, sand, and perlite is suitable. | Well-draining soil mix, such as a cactus or succulent mix amended with perlite or sand. |
| Beginner Friendly | ❌ No | ❌ No |
| Weekly Maintenance | 15 minutes weekly | 30 minutes weekly (including watering, fertilizing, and pruning) |
🔬 Botanical Information — Comparing These Plants
Lemon Grass
| Scientific Name | Cymbopogon citratus |
|---|---|
| Family | Poaceae |
| Native To | Southeast Asia (India, Sri Lanka, Malaysia, Thailand) |
| Also Known As | Lemon Grass, Lemongrass, Oil Grass, Fever Grass, Tanglad |
| Leaves | The leaves of Lemon Grass are long, slender, and blade-like, typically reaching lengths of 30-90 cm (12-35 inches). They are a vibrant green color and have a slightly rough texture. The leaves have a prominent midrib and taper to a sharp point. When crushed, they release a strong lemon scent. |
| Flowers | Lemon Grass rarely flowers indoors. Outdoors, it may produce flower spikes in warm climates, but flowering is infrequent and not the primary reason for cultivation. The flowers are small and inconspicuous. |
Pride of Madeira
| Scientific Name | Echium candicans |
|---|---|
| Family | Boraginaceae |
| Native To | Madeira Island, Portugal |
| Also Known As | Pride of Madeira, Echium fastuosum |
| Leaves | The leaves are lance-shaped, grey-green in color, and covered in fine, silvery-white hairs, giving them a soft, velvety texture. They are typically 10-20 cm (4-8 inches) long. |
| Flowers | It rarely flowers indoors. Outdoors, it produces dense, cone-shaped flower spikes that are typically a vibrant blue-purple, though pink and white varieties exist. The flowers are small and tubular, packed tightly together on the spikes. |
📏 Size & Growth — Plant Comparison
Lemon Grass
Pride of Madeira
🌱 Propagation — Comparing Plant Growth
Lemon Grass
Methods: Division, Seed
Difficulty: Easy
Tips: Divide mature clumps in spring or summer. Ensure each division has healthy roots and shoots. Plant in well-draining soil and keep moist. Seeds can be sown indoors in early spring.
Pride of Madeira
Methods: Seed, Stem cuttings
Difficulty: Moderate
Tips: For seeds, sow in spring in well-draining soil. For stem cuttings, take semi-hardwood cuttings in late summer and root in a well-draining medium. Use rooting hormone to improve success.
✨ Benefits & Features — Comparing Plant Value
Lemon Grass
Lemon Grass is known for its distinct lemon scent and flavor, which is due to the presence of citronellal and geraniol. It is a fast-growing grass that can reach impressive heights under optimal conditions. Unlike many ornamental grasses, it is primarily grown for its culinary and medicinal uses.
- ✓ Adds a unique flavor to culinary dishes
- ✓ Provides a refreshing aroma
- ✓ May have medicinal properties
- ✓ Acts as a natural insect repellent
- ✓ Enhances the aesthetic appeal of a garden or patio
- ⚠️ Toxic to pets
Pride of Madeira
Its large, cone-shaped flower spikes are its most distinctive feature. The silvery-white hairs on the leaves add to its visual appeal. It's also endemic to Madeira, making it a unique plant.
- ✓ Attracts pollinators like bees and butterflies.
- ✓ Provides a stunning visual display with its vibrant flowers.
- ✓ Adds a touch of exotic beauty to the garden.
- ✓ Relatively drought-tolerant once established.
- ✓ Provides habitat for beneficial insects.
- ⚠️ Toxic to pets
📅 Maintenance Schedule — Plant Care Comparison
Lemon Grass
Pride of Madeira
🌞 Light Requirements
Lemon Grass
Full sun (at least 6-8 hours of direct sunlight daily)
Low light tolerant: ❌ No
Pride of Madeira
Full sun (at least 6 hours of direct sunlight per day)
Low light tolerant: ❌ No
💧 Watering Needs
Lemon Grass
Keep the soil consistently moist, but not waterlogged. Allow the top inch of soil to dry out slightly between waterings. Overwatering can lead to root rot, while underwatering will cause the leaves to dry out and turn brown. Ensure good drainage.
Pride of Madeira
Water thoroughly when the top inch of soil is dry. Avoid overwatering, as this can lead to root rot. During the growing season (spring and summer), water more frequently. Reduce watering in the fall and winter. Signs of underwatering include wilting leaves; overwatering includes yellowing leaves and soggy soil.
🌡️ Temperature & Humidity
Lemon Grass
Temperature: 18-30°C
Humidity: 40-60%
Pride of Madeira
Temperature: 15-25°C
Humidity: 30-50%
🤔 Which Plant Is Right For You?
Lemon Grass
Cymbopogon citratusExperienced gardeners who can provide ample sunlight and manage its growth.
✅ Choose This Plant If...
- You want a fragrant herb for cooking and teas
- You have a sunny outdoor space
- You enjoy the challenge of growing plants that require specific conditions
- You want a natural insect repellent
- You are interested in the potential health benefits of Lemon Grass
❌ Skip This Plant If...
- You have pets that may ingest it
- You lack a very sunny location
- You don't want to deal with a plant that spreads via rhizomes
Pride of Madeira
Echium candicansExperienced gardeners in mild climates who want a spectacular flowering shrub in their garden.
✅ Choose This Plant If...
- You live in a mild climate with plenty of sunshine.
- You want to attract pollinators to your garden.
- You have a large garden space to accommodate its size.
- You appreciate dramatic floral displays.
- You are an experienced gardener looking for a rewarding challenge.
❌ Skip This Plant If...
- You live in a cold climate with harsh winters.
- You have limited space for a large shrub.
- You have pets, especially horses, due to its toxicity.
- You cannot provide full sun.
- You are a beginner gardener.
🎯 Quick Verdict
⚡ Key Differences Between These Plants
Lemon Grass needs full sun (at least 6-8 hours of direct sunlight daily), while Pride of Madeira prefers full sun (at least 6 hours of direct sunlight per day).
Lemon Grass has fast growth, while Pride of Madeira grows moderate.
💡 Pro Tips For Comparing These Plants
Lemon Grass Care Tips
Lemon Grass is primarily an outdoor plant that requires full sun and consistent moisture. Growing it indoors can be challenging due to its high light requirements. It also spreads via rhizomes, so it may outgrow its container quickly. Regular division and repotting are necessary.
- Provide at least 6-8 hours of direct sunlight daily
- Ensure well-draining soil to prevent root rot
- Water deeply when the top inch of soil is dry
- Fertilize regularly during the growing season
- Divide the plant every 1-2 years to control its spread
Pride of Madeira Care Tips
Pride of Madeira is primarily an outdoor plant and requires full sun and well-draining soil. Growing it indoors is challenging due to its need for intense light and space. It is best suited for experienced gardeners in mild climates. Toxicity to horses is a concern.
- Provide excellent drainage to prevent root rot.
- Water deeply but infrequently, allowing the soil to dry out between waterings.
- Fertilize regularly during the growing season to promote abundant flowering.
- Prune after flowering to maintain shape and encourage bushier growth.
- Protect from frost in colder climates.
⚠️ Common Problems & Solutions — Plant Care Comparison
Lemon Grass
Pride of Madeira
❓ Frequently Asked Questions — Comparing These Plants
Lemon Grass
What are the light requirements for Lemon Grass?
Lemon Grass requires at least 6 hours of bright, indirect sunlight daily. Direct sunlight can scorch the leaves, so it’s best to place it near an east- or west-facing window where it receives filtered light. If you don’t have enough natural light, you can supplement with a grow light. Rotate the plant regularly to ensure even growth on all sides. Inadequate light can lead to leggy growth and reduced essential oil production, affecting the plant’s fragrance. Avoid placing Lemon Grass in a dark or shaded area.
How do I care for Lemon Grass?
Lemon Grass thrives in bright, indirect sunlight and requires well-draining soil. Water regularly, keeping the soil consistently moist but not waterlogged. During the growing season (spring and summer), fertilize monthly with a balanced liquid fertilizer. Prune regularly to maintain shape and encourage new growth. Lemon Grass prefers warm temperatures and high humidity; consider using a humidifier or placing the plant on a pebble tray filled with water. Repot annually in the spring to provide fresh soil and space for growth. Protect from frost and cold temperatures, as it is not cold-hardy. Monitor for pests such as aphids or spider mites and treat accordingly.
How do I propagate Lemon Grass?
Lemon Grass can be easily propagated through division, stem cuttings, or air layering. For division, carefully separate the plant into smaller clumps, ensuring each clump has healthy roots. For stem cuttings, take a 4-6 inch cutting from a healthy stem, remove the lower leaves, and plant it in moist soil. Keep the soil consistently moist until roots develop. For air layering, make a small cut on a stem, wrap it with moist sphagnum moss, and cover with plastic wrap. Once roots develop, cut the stem below the roots and plant it in soil. Propagation is best done in the spring or summer.
Pride of Madeira
What are the light requirements for Pride of Madeira?
Pride of Madeira thrives in full sun, needing at least 6-8 hours of direct sunlight per day to flower prolifically. Inadequate sunlight can result in leggy growth, reduced flowering, and pale foliage. When grown indoors, place it near a south-facing window where it can receive ample sunlight. If natural light is insufficient, supplement with grow lights to ensure optimal growth and flowering. Rotate the plant regularly to ensure even light exposure on all sides. Insufficient light can also lead to a weaker plant that is more susceptible to pests and diseases.
How do I care for Pride of Madeira?
Pride of Madeira requires full sun and well-drained soil. Water deeply but infrequently, allowing the soil to dry out between waterings. Fertilize sparingly with a balanced fertilizer during the growing season (spring and summer). Prune spent flower spikes to encourage bushier growth and potential reblooming. Provide protection from frost in colder climates, either by moving potted plants indoors or covering them with frost cloth. Avoid overwatering, especially during the winter months, as this can lead to root rot. Ensure good air circulation to prevent fungal diseases. Repot young plants annually to accommodate their growth.
How do I propagate Pride of Madeira?
Pride of Madeira can be propagated by stem cuttings or seeds. For stem cuttings, take 4-6 inch cuttings from healthy stems in the spring or summer. Remove the lower leaves and dip the cut end in rooting hormone. Plant the cuttings in well-draining potting mix and keep them moist. Roots should develop in 4-6 weeks. Seeds can be sown in the spring. Keep the soil moist and provide bright, indirect light. Germination can take several weeks. Division is difficult due to the plant’s structure. Keiki production is not typical for this plant.
Last updated: May 3, 2026 — Plant care data reviewed and verified by our editorial team.