Johnny Jump Up vs Nerine Plant Comparison
Compare these two plants side by side — care needs, key differences, and which is right for your home.
Johnny Jump Up
Viola tricolor
Viola tricolor, commonly known as Johnny Jump Up, is a small, herbaceous annual or short-lived perennial plant. It typically grows to a height of 15-30 cm. The plant features heart-shaped leaves and charming, tri-colored flowers, usually in shades of purple, yellow, and white. It is primarily an outdoor plant, often grown in gardens, borders, and containers for its cheerful blooms and ability to self-seed readily. People grow it for its ornamental value and ease of cultivation in outdoor settings.
Nerine
Nerine bowdenii
Nerine bowdenii is a bulbous perennial known for its late summer to autumn display of showy, funnel-shaped flowers. The flowers, typically pink, appear atop sturdy stems after the strap-like leaves have largely withered. It is primarily an outdoor plant, thriving in well-drained soil and sunny locations. While it can be grown in containers, it requires specific conditions to mimic its natural environment. People grow it for its vibrant late-season color and architectural form in gardens.
Quick Plant Comparison
| Feature | Johnny Jump Up | Nerine |
|---|---|---|
| Light | Full sun to partial shade. Requires at least 6 hours of direct sunlight for optimal flowering. | Full sun to partial shade |
| Watering | Every 2-3 days in warm weather, less frequently in cooler weather. Check soil moisture before watering. | Every 1-2 weeks during the growing season, less frequently during dormancy. |
| Humidity | 30-50% | 40-60% |
| Temperature | 10-24°C | 15-24°C |
| Care Level | Expert | Expert |
| Growth Rate | Moderate | Moderate |
| Max Height | 15-30 cm | 0.3-0.5 meters (outdoors) |
| Pet Safety | ❌ Toxic To Pets | ❌ Toxic To Pets |
| Soil | Well-draining, fertile soil rich in organic matter. A slightly acidic to neutral pH (6.0-7.0) is ideal. | Well-drained, sandy loam with added organic matter. |
| Beginner Friendly | With Caution | ❌ No |
| Weekly Maintenance | 10 minutes weekly | 15 minutes weekly during the growing season, 5 minutes weekly during dormancy. |
🔬 Botanical Information — Comparing These Plants
Johnny Jump Up
| Scientific Name | Viola tricolor |
|---|---|
| Family | Violaceae |
| Native To | Europe and temperate Asia |
| Also Known As | Johnny Jump Up, Heartsease, Wild Pansy, Love-in-idleness |
| Leaves | The leaves are heart-shaped to ovate, with scalloped edges. They are typically green, but can sometimes have a purplish tinge. The leaves are usually 2-5 cm long and have a slightly rough texture. |
| Flowers | It flowers profusely outdoors in spring and early summer. The flowers are typically 2-4 cm in diameter and have five petals. The petals are usually a combination of purple, yellow, and white, creating a tri-colored effect. Flowering is rare indoors. |
Nerine
| Scientific Name | Nerine bowdenii |
|---|---|
| Family | Amaryllidaceae |
| Native To | South Africa |
| Also Known As | Bowden Lily, Cornish Lily, Guernsey Lily |
| Leaves | The leaves are strap-like, linear, and mid-green in color. They typically appear in spring and die back in summer before the flowers emerge. They are approximately 30-50 cm long and 1-2 cm wide. |
| Flowers | Nerine bowdenii rarely flowers indoors unless provided with very specific conditions mimicking its natural environment, including a cool, dry dormancy. Outdoors, it produces clusters of funnel-shaped flowers in shades of pink, often with crimped or frilled edges. The flowers are borne on sturdy stems and are approximately 5-8 cm in diameter. |
📏 Size & Growth — Plant Comparison
Johnny Jump Up
Nerine
🌱 Propagation — Comparing Plant Growth
Johnny Jump Up
Methods: Seed, stem cuttings, division
Difficulty: Easy
Tips: Sow seeds directly into the garden in early spring or late summer. For cuttings, take stem cuttings in spring and root them in moist soil. Division can be done in spring or fall.
Nerine
Methods: Bulb offsets, Seed
Difficulty: Moderate
Tips: Separate bulb offsets from the main bulb after flowering and replant them in well-drained soil. Seeds can be sown in spring, but flowering may take several years.
✨ Benefits & Features — Comparing Plant Value
Johnny Jump Up
The tri-colored flowers are a distinctive feature, making it easily recognizable. It readily self-seeds, creating a naturalized look in gardens. The flowers are also edible, adding a unique touch to culinary creations.
- ✓ Adds vibrant color to gardens and containers.
- ✓ Attracts pollinators like bees and butterflies.
- ✓ Provides edible flowers for culinary use.
- ✓ Self-seeds readily, creating a naturalized look.
- ✓ Relatively low-maintenance once established.
- ⚠️ Toxic to pets
Nerine
Nerine bowdenii is unique for its late-season flowering, when many other plants have finished blooming. The flowers appear after the leaves have largely withered, adding to its distinctive appeal.
- ✓ Provides late-season color in the garden
- ✓ Attracts pollinators
- ✓ Adds architectural interest
- ✓ Can be used in cut flower arrangements
- ✓ Relatively drought-tolerant once established
- ⚠️ Toxic to pets
📅 Maintenance Schedule — Plant Care Comparison
Johnny Jump Up
Nerine
🌞 Light Requirements
Johnny Jump Up
Full sun to partial shade. Requires at least 6 hours of direct sunlight for optimal flowering.
Low light tolerant: ❌ No
Nerine
Full sun to partial shade
Low light tolerant: ❌ No
💧 Watering Needs
Johnny Jump Up
Water regularly, especially during dry periods. Keep the soil consistently moist but not waterlogged. Overwatering can lead to root rot, indicated by yellowing leaves and a musty smell. Underwatering results in wilting and dry, crispy leaves.
Nerine
Water thoroughly when the top inch of soil is dry during the growing season (late summer/early fall). Reduce watering significantly after flowering and during dormancy (winter/spring). Overwatering can lead to bulb rot. Underwatering during the growing season can inhibit flowering.
🌡️ Temperature & Humidity
Johnny Jump Up
Temperature: 10-24°C
Humidity: 30-50%
Nerine
Temperature: 15-24°C
Humidity: 40-60%
🤔 Which Plant Is Right For You?
Johnny Jump Up
Viola tricolorGardeners looking for a cheerful, low-maintenance flowering plant for borders, containers, or naturalized areas.
✅ Choose This Plant If...
- You want a plant that self-seeds easily.
- You want edible flowers for culinary use.
- You want to attract pollinators to your garden.
- You want a low-maintenance plant for borders or containers.
- You want a plant that adds a splash of color to your garden in early spring.
❌ Skip This Plant If...
- You are looking for a low-light indoor plant.
- You have pets that might ingest the plant.
- You live in a very hot climate where it may struggle.
Nerine
Nerine bowdeniiExperienced gardeners looking for late-season color in sunny, well-drained garden beds or containers.
✅ Choose This Plant If...
- You want a plant that flowers in late summer/early fall when many other plants are fading.
- You have a sunny, well-drained garden bed or container.
- You appreciate unique and elegant flower shapes.
- You are an experienced gardener looking for a rewarding challenge.
- You want to attract pollinators to your garden in the late season.
❌ Skip This Plant If...
- You live in a climate with harsh winters and cannot provide adequate protection.
- You are a beginner gardener.
- You have pets that might ingest the plant.
- You do not have a sunny location.
- You struggle with overwatering plants.
🎯 Quick Verdict
⚡ Key Differences Between These Plants
Both plants have similar basic care requirements but differ in appearance and specific needs. Compare plants carefully to find the best fit for your space.
💡 Pro Tips For Comparing These Plants
Johnny Jump Up Care Tips
Johnny Jump Ups are primarily outdoor plants and struggle indoors due to high light requirements and the need for cooler temperatures. They require consistent moisture, well-draining soil, and regular fertilization. Indoor cultivation is challenging and often results in leggy growth and reduced flowering.
- Deadhead spent flowers regularly to encourage more blooms.
- Provide well-draining soil to prevent root rot.
- Fertilize every 4-6 weeks during the growing season with a balanced liquid fertilizer.
- Protect from extreme heat by providing afternoon shade.
- Monitor for pests like aphids and slugs, and treat promptly.
Nerine Care Tips
Nerine bowdenii is primarily an outdoor plant that requires full sun and well-drained soil. Indoor cultivation is challenging due to the need for a distinct dormancy period and high light levels. It needs a cool, dry winter rest to promote flowering. Overwatering is a common problem.
- Ensure excellent drainage to prevent bulb rot.
- Provide a cool, dry dormancy period to promote flowering.
- Fertilize during the growing season with a balanced fertilizer.
- Protect from frost in colder climates.
- Allow foliage to die back naturally after flowering.
⚠️ Common Problems & Solutions — Plant Care Comparison
Johnny Jump Up
Nerine
❓ Frequently Asked Questions — Comparing These Plants
Johnny Jump Up
What are the light requirements for Johnny Jump Up?
Johnny Jump Ups thrive in partial to full sun, requiring at least six hours of sunlight per day for optimal blooming. In hotter climates, providing some afternoon shade is beneficial to prevent scorching of the leaves and flowers. Insufficient sunlight can lead to leggy growth and reduced flowering.
How do I care for Johnny Jump Up?
Johnny Jump Ups are relatively easy to care for, making them a great choice for beginner gardeners. Plant them in well-draining soil that is rich in organic matter. Choose a location that receives partial to full sun, especially in cooler climates. Water regularly, keeping the soil consistently moist but not soggy.
How do I propagate Johnny Jump Up?
Johnny Jump Ups can be propagated through seeds, division, or stem cuttings. For seed propagation, collect seeds from dried flower heads and sow them in well-draining soil. Keep the soil moist and provide indirect light. Germination usually occurs within 1-2 weeks. For division, gently separate the root ball of a mature plant into smaller sections and replant them.
Nerine
What are the light requirements for Nerine?
Nerines thrive in bright, sunny locations. They need at least six hours of direct sunlight each day to bloom profusely. An east- or south-facing window is ideal when grown indoors. Insufficient light can result in weak growth and failure to bloom. Rotate potted plants regularly to ensure even exposure to light. If natural light is insufficient, supplement with grow lights. During the summer dormancy, while the plant does not need as much direct sunlight, it should still be kept in a bright location. The intensity of light influences the color and intensity of the blooms.
How do I care for Nerine?
Nerine bulbs require well-draining soil, ideally a mix of sandy loam and compost. Plant bulbs in late summer or early fall, with the neck of the bulb just above the soil surface. Provide a sunny location with at least six hours of direct sunlight per day. Water sparingly during the growing season, allowing the soil to dry out between waterings. During the dormant period in summer, withhold water completely. Fertilize with a balanced fertilizer during the growing season, reducing or stopping fertilization during dormancy. Repot every few years as needed, when the bulbs become overcrowded. Protect from frost in colder climates by mulching heavily or bringing potted plants indoors. Ensure good air circulation to prevent fungal diseases. Deadhead spent flowers to encourage further blooming.
How do I propagate Nerine?
Nerine can be propagated by bulb division. Carefully dig up the clump of bulbs after flowering and gently separate the offsets. Replant the offsets in individual pots filled with well-draining soil. Another method is by seed, although this is a slower process. Sow seeds in spring and keep them moist until germination. Seedlings may take several years to flower. Nerine do not propagate well from stem cuttings or keiki. Division is the primary method. Propagate in the fall for best results.
Last updated: May 12, 2026 — Plant care data reviewed and verified by our editorial team.