Hardy Kiwi vs Lion's Ear Plant Comparison
Compare these two plants side by side — care needs, key differences, and which is right for your home.
Hardy Kiwi
Actinidia arguta
Hardy kiwi is a vigorous, deciduous, twining vine that can grow up to 40 feet long. It is primarily an outdoor plant, grown for its edible, grape-sized fruits that resemble miniature kiwis. The vine features attractive foliage and can be used to cover arbors, fences, or walls. While it can be grown in containers, it requires significant space and support for its extensive growth. Indoor cultivation is challenging due to its high light and chilling requirements.
Lion's Ear
Leonotis leonurus
Leonotis leonurus, commonly known as Lion's Ear, is a large, robust shrub native to Southern Africa. It typically grows to a height of 3-6 feet. It features distinctive, tiered whorls of bright orange, tubular flowers that resemble a lion's ear, hence the name. The plant has lance-shaped, aromatic leaves. While it can be grown in containers, it is primarily an outdoor plant, thriving in sunny gardens. People grow it for its unique and showy flowers, its drought tolerance, and its traditional medicinal uses.
Quick Plant Comparison
| Feature | Hardy Kiwi | Lion's Ear |
|---|---|---|
| Light | Full sun (at least 6-8 hours of direct sunlight daily) | Full sun to partial shade |
| Watering | 2-3 times per week during the growing season, less frequently during dormancy | Every 1-2 weeks, depending on weather and soil drainage |
| Humidity | 40-60% | 40-60% |
| Temperature | 10-24°C | 18-27°C |
| Care Level | Expert | Expert |
| Growth Rate | Fast | Fast |
| Max Height | Not applicable indoors, typically 12-18 meters outdoors | 1-2 meters (indoors, if attempted, likely smaller) |
| Pet Safety | ✅ Safe | ❌ Toxic To Pets |
| Soil | Well-draining, fertile soil with a slightly acidic to neutral pH (6.0-7.0) | Well-draining soil mix, such as a sandy loam |
| Beginner Friendly | ❌ No | ❌ No |
| Weekly Maintenance | 30-60 minutes weekly during the growing season, primarily for pruning and training. | 15 minutes weekly |
🔬 Botanical Information — Comparing These Plants
Hardy Kiwi
| Scientific Name | Actinidia arguta |
|---|---|
| Family | Actinidiaceae |
| Native To | Native to Japan, Korea, Northern China, and the Russian Far East |
| Also Known As | Hardy Kiwi, Kiwi Berry, Tara Vine, Dessert Kiwi |
| Leaves | The leaves are oval to oblong in shape, typically 3-5 inches long, with serrated edges. They are a vibrant green color and have a slightly leathery texture. |
| Flowers | Hardy kiwi produces small, fragrant, white flowers in late spring or early summer. Flowering is necessary for fruit production, but indoor flowering is unlikely. |
Lion's Ear
| Scientific Name | Leonotis leonurus |
|---|---|
| Family | Lamiaceae |
| Native To | Southern Africa |
| Also Known As | Lion's Ear, Lion's Tail, Wild Dagga |
| Leaves | The leaves of Lion's Ear are lance-shaped, about 4-8 inches long, and have a slightly rough texture. They are typically a medium green color and are aromatic when crushed. |
| Flowers | Lion's Ear produces distinctive, bright orange, tubular flowers arranged in tiered whorls along the stems. The flowers bloom from late summer to fall. It is unlikely to flower indoors without very high light levels. |
📏 Size & Growth — Plant Comparison
Hardy Kiwi
Lion's Ear
🌱 Propagation — Comparing Plant Growth
Hardy Kiwi
Methods: Stem cuttings, layering, seed
Difficulty: Moderate
Tips: Take semi-hardwood cuttings in summer or hardwood cuttings in winter. Rooting hormone can improve success. Layering is also a reliable method.
Lion's Ear
Methods: Stem cuttings, Seed
Difficulty: Easy
Tips: Take stem cuttings in spring or summer and root them in water or directly in soil. Seeds can be sown in spring after the last frost.
✨ Benefits & Features — Comparing Plant Value
Hardy Kiwi
Hardy kiwi produces small, smooth-skinned fruits that can be eaten whole, unlike the fuzzy skin of regular kiwis. It is also more cold-hardy than regular kiwi, making it suitable for growing in colder climates.
- ✓ Provides fresh, homegrown fruit.
- ✓ Adds visual interest to the landscape.
- ✓ Can provide shade and privacy when grown on a structure.
- ✓ Fruits are rich in Vitamin C and antioxidants.
- ✓ Offers a rewarding gardening experience.
- 🐾 Pet Safe
Lion's Ear
Lion's Ear is distinguished by its tiered whorls of bright orange, tubular flowers that resemble a lion's ear. It is also known for its drought tolerance and its ability to attract hummingbirds and butterflies. The plant's traditional medicinal uses further add to its unique appeal.
- ✓ Attracts pollinators like hummingbirds and butterflies
- ✓ Drought-tolerant, reducing water consumption
- ✓ Provides a unique and visually striking aesthetic
- ✓ Offers potential traditional medicinal benefits (use with caution and expert advice)
- ✓ Adds a touch of the wild to your garden
- ⚠️ Toxic to pets
📅 Maintenance Schedule — Plant Care Comparison
Hardy Kiwi
Lion's Ear
🌞 Light Requirements
Hardy Kiwi
Full sun (at least 6-8 hours of direct sunlight daily)
Low light tolerant: ❌ No
Lion's Ear
Full sun to partial shade
Low light tolerant: ❌ No
💧 Watering Needs
Hardy Kiwi
Water deeply and regularly, especially during dry periods. Established plants are relatively drought-tolerant, but consistent moisture promotes better fruit production. Avoid overwatering, which can lead to root rot. Check soil moisture before watering.
Lion's Ear
Water thoroughly when the top inch of soil is dry. Overwatering can lead to root rot, while underwatering will cause wilting and leaf drop. Ensure good drainage.
🌡️ Temperature & Humidity
Hardy Kiwi
Temperature: 10-24°C
Humidity: 40-60%
Lion's Ear
Temperature: 18-27°C
Humidity: 40-60%
🤔 Which Plant Is Right For You?
Hardy Kiwi
Actinidia argutaExperienced gardeners with outdoor space who want to grow their own fruit.
✅ Choose This Plant If...
- You have a large outdoor space to accommodate its vigorous growth.
- You want to grow your own delicious and nutritious kiwi berries.
- You are looking for a vine to cover an arbor, fence, or wall.
- You live in a climate with sufficient chilling hours for fruit production.
- You are an experienced gardener willing to provide the necessary care.
❌ Skip This Plant If...
- You have limited space, especially indoors.
- You cannot provide full sun exposure.
- You live in a climate that is too warm for adequate chilling hours.
- You are a beginner gardener.
- You are not prepared for the extensive pruning required.
Lion's Ear
Leonotis leonurusGardeners in warm climates looking for a drought-tolerant, visually striking plant that attracts pollinators.
✅ Choose This Plant If...
- You live in a warm climate with plenty of sunshine.
- You want to attract hummingbirds and butterflies to your garden.
- You are looking for a drought-tolerant plant.
- You appreciate unique and showy flowers.
- You have a large outdoor space for it to grow.
❌ Skip This Plant If...
- You have pets that might ingest the plant.
- You live in a cold climate with frequent frosts.
- You don't have a sunny outdoor space.
- You are looking for a low-maintenance indoor plant.
🎯 Quick Verdict
⚡ Key Differences Between These Plants
Hardy Kiwi needs full sun (at least 6-8 hours of direct sunlight daily), while Lion's Ear prefers full sun to partial shade.
💡 Pro Tips For Comparing These Plants
Hardy Kiwi Care Tips
Hardy kiwi is primarily an outdoor plant requiring full sun, ample space, and a support structure. Indoor cultivation is extremely challenging due to the plant's need for a dormant chilling period and intense sunlight. Container growing outdoors is possible but requires frequent pruning and attention to watering and fertilization.
- Provide a strong support structure for the vine to climb.
- Ensure adequate chilling hours for fruit production by selecting a suitable variety for your climate.
- Prune regularly to manage growth and promote fruit production.
- Fertilize regularly during the growing season.
- Protect young plants from frost damage.
Lion's Ear Care Tips
Lion's Ear is primarily an outdoor plant and requires full sun to thrive. Growing it indoors is challenging due to its high light requirements. It needs well-draining soil and regular watering, but is relatively drought-tolerant once established. Due to its toxicity to pets, it's best to avoid growing it if you have animals that may ingest it.
- Provide at least 6 hours of direct sunlight daily for optimal flowering.
- Water deeply but infrequently, allowing the soil to dry out between waterings.
- Prune after flowering to encourage bushier growth and more blooms.
- Protect from frost in colder climates by mulching or moving indoors (if in a container).
- Monitor for pests like aphids and spider mites and treat promptly.
⚠️ Common Problems & Solutions — Plant Care Comparison
Hardy Kiwi
Lion's Ear
❓ Frequently Asked Questions — Comparing These Plants
Hardy Kiwi
What are the light requirements for Hardy Kiwi?
Hardy Kiwi requires at least 6-8 hours of direct sunlight per day for optimal growth and fruit production. While it can tolerate partial shade, insufficient sunlight can lead to reduced fruit yield and weaker vine growth. Choose a planting location that receives full sun, especially during the morning and early afternoon hours. If growing indoors (though not ideal for mature plants), place near a south-facing window. Rotate potted plants regularly to ensure even light exposure. Insufficient light can result in leggy growth and poor fruit development. Young plants benefit from some afternoon shade to prevent leaf scorch, especially in hot climates.
How do I care for Hardy Kiwi?
Hardy Kiwi thrives in well-drained soil and full to partial sunlight. Plant in a location with a sturdy support structure like a trellis or fence, as the vines can become quite heavy. Water regularly, especially during dry periods, ensuring the soil remains consistently moist but not waterlogged. Fertilize in early spring with a balanced fertilizer to promote healthy growth and fruit production. Prune annually in late winter or early spring to remove dead or overcrowded growth and to encourage fruit production on new wood. Protect young plants from frost during their first few winters. Monitor for pests and diseases, and treat promptly if necessary. Provide adequate spacing between plants to allow for proper air circulation. Regular training of the vines onto the support structure is important.
How do I propagate Hardy Kiwi?
Hardy Kiwi can be propagated through stem cuttings or layering. For stem cuttings, take 6-8 inch cuttings from healthy, mature vines in late winter or early spring. Remove the lower leaves and dip the cut end in rooting hormone. Plant the cuttings in a well-draining potting mix and keep them moist. Roots should develop in 4-6 weeks. For layering, bend a low-growing vine to the ground and bury a section of the stem in soil. Secure the stem with a rock or landscape pin. Keep the soil moist. Roots should develop in several weeks. Once rooted, sever the layered stem from the parent plant and transplant it to a new location. Both methods require patience and a controlled environment.
Lion's Ear
What are the light requirements for Lion's Ear?
Lion’s Ear requires abundant sunlight to thrive and produce its vibrant blooms. Aim for at least six hours of direct sunlight per day. Indoors, place the plant near a south-facing window where it can receive maximum light exposure. If natural light is insufficient, supplement with grow lights. Insufficient light can result in leggy growth and reduced flowering. Rotate the plant regularly to ensure even light exposure on all sides. During the winter months, when sunlight is limited, consider using grow lights to maintain adequate light levels. Bright, indirect light is acceptable, but direct sunlight is preferred for optimal growth and flowering. Monitor the plant for signs of light stress, such as scorched leaves, and adjust placement accordingly.
How do I care for Lion's Ear?
Lion’s Ear thrives in well-draining soil and requires regular watering, especially during the growing season. Allow the top inch of soil to dry out before watering again. Provide ample sunlight, ideally at least six hours per day, for optimal flowering. Fertilize regularly with a balanced fertilizer during the growing season to encourage abundant blooms. Prune regularly to maintain shape and remove spent flowers. Protect from frost, as it is not cold-hardy. Ensure good air circulation to prevent fungal diseases. Repot annually in spring to refresh the soil. Monitor for pests and diseases, and treat promptly if necessary. Propagation is easily done through stem cuttings or seeds. Provide support if the plant becomes top-heavy. Ensure the plant has sufficient space to grow. Avoid overwatering, which can lead to root rot.
How do I propagate Lion's Ear?
Lion’s Ear can be propagated through stem cuttings, division, and seeds. For stem cuttings, take a 4-6 inch cutting from a healthy stem, remove the lower leaves, and dip the cut end in rooting hormone. Plant the cutting in moist, well-draining soil. Keep the soil consistently moist and provide bright, indirect light. For division, carefully separate the root ball of a mature plant into smaller sections, ensuring each section has healthy roots and stems. Replant each section in its own pot. Seed propagation involves sowing seeds in well-draining soil and keeping them moist until germination. Provide adequate warmth and light for successful germination. Propagation is best done in spring or early summer.
Last updated: May 15, 2026 — Plant care data reviewed and verified by our editorial team.