Nasturtium Tropaeolum vs Persimmon Plant Comparison
Compare these two plants side by side — care needs, key differences, and which is right for your home.
Nasturtium Tropaeolum
Tropaeolum majus
Tropaeolum majus, commonly known as nasturtium, is an annual flowering plant known for its vibrant, edible flowers and peppery-flavored leaves. It is a sprawling plant that can grow as a ground cover or climb with support. The plant features round, shield-shaped leaves and spurred flowers in shades of orange, yellow, and red. While primarily grown outdoors in gardens and containers for its ornamental value and culinary uses, it can be challenging to maintain indoors due to its high light requirements and sprawling growth habit. People grow it for its bright colors, edible parts, and ability to attract pollinators.
Persimmon
Diospyros kaki
Diospyros kaki, or Japanese Persimmon, is a deciduous tree known for its edible fruit. It typically grows to a medium size, reaching heights of 20-60 feet outdoors. The tree features broad, glossy leaves that turn vibrant shades of red and orange in the fall. While primarily an outdoor tree cultivated for its fruit production, some attempt to grow it indoors, though this is challenging and rarely successful in producing fruit. People grow it for its ornamental value and delicious fruit.
Quick Plant Comparison
| Feature | Nasturtium Tropaeolum | Persimmon |
|---|---|---|
| Light | Full sun to partial shade. Requires at least 6 hours of direct sunlight daily for optimal flowering. | Full sun (at least 6-8 hours of direct sunlight daily) |
| Watering | Every 2-3 days outdoors in warm weather, less frequently in cooler conditions. Indoor watering is difficult to predict, but likely every 5-7 days if attempted. | Outdoors: Every 1-2 weeks, depending on rainfall and temperature. Indoors (not recommended): When the top inch of soil is dry. |
| Humidity | 40-60% | 40-60% |
| Temperature | 15-24°C | 15-27°C |
| Care Level | Expert | Expert |
| Growth Rate | Fast | Moderate |
| Max Height | 0.3-1 meter (indoors, likely smaller and less vigorous) | Outdoors: 6-18 meters. Indoors (unlikely): 1-2 meters (with significant difficulty) |
| Pet Safety | ❌ Toxic To Pets | ❌ Toxic To Pets |
| Soil | Well-draining soil; a mix of potting soil, perlite, and compost is suitable. Avoid overly rich soil, as it can promote foliage growth at the expense of flowers. | Well-draining loamy soil |
| Beginner Friendly | ❌ No | ❌ No |
| Weekly Maintenance | 10 minutes weekly outdoors, more if attempting indoor growth. | 1-2 hours per month (pruning, fertilizing, pest control) |
🔬 Botanical Information — Comparing These Plants
Nasturtium Tropaeolum
| Scientific Name | Tropaeolum majus |
|---|---|
| Family | Tropaeolaceae |
| Native To | Andes Mountains of South America (Peru, Bolivia) |
| Also Known As | Nasturtium, Garden Nasturtium, Indian Cress, Monk's Cress |
| Leaves | The leaves of nasturtiums are round and shield-shaped, with a diameter of 5-10 cm. They are typically a vibrant green color and have a slightly waxy texture. The leaves are attached to the stem in the center, giving them a unique and distinctive appearance. |
| Flowers | Nasturtiums readily flower outdoors in the right conditions. The flowers are spurred and come in shades of orange, yellow, and red. They have a delicate, peppery fragrance and are often used in salads and as garnishes. Flowering indoors is rare and requires intense supplemental lighting. |
Persimmon
| Scientific Name | Diospyros kaki |
|---|---|
| Family | Ebenaceae |
| Native To | China |
| Also Known As | Japanese Persimmon, Kaki Persimmon, Chinese Persimmon |
| Leaves | Alternate, simple, ovate to oblong leaves, 7-25 cm long and 5-10 cm wide. They are glossy green in summer and turn vibrant shades of red, orange, and yellow in the fall. |
| Flowers | Rarely flowers indoors. Outdoors, it produces small, bell-shaped flowers in spring. Male and female flowers are usually on separate trees (dioecious), but some cultivars are self-fertile. |
📏 Size & Growth — Plant Comparison
Nasturtium Tropaeolum
Persimmon
🌱 Propagation — Comparing Plant Growth
Nasturtium Tropaeolum
Methods: Seed
Difficulty: Easy
Tips: Soak seeds in water for a few hours before planting. Sow directly into the soil or start indoors 4-6 weeks before the last frost. Keep soil moist until germination.
Persimmon
Methods: Seed, grafting, cuttings
Difficulty: Moderate
Tips: Grafting is the most reliable method. Cuttings require rooting hormone and a humid environment. Seeds need stratification.
✨ Benefits & Features — Comparing Plant Value
Nasturtium Tropaeolum
Nasturtiums are unique for their edible flowers and leaves, which have a distinctive peppery flavor. They also act as a natural pest repellent, making them a valuable addition to vegetable gardens. Their vibrant colors and ease of growth make them a popular choice for gardeners.
- ✓ Edible flowers and leaves provide a peppery flavor to dishes
- ✓ Attracts pollinators to the garden, supporting local ecosystems
- ✓ Acts as a natural pest repellent, reducing the need for chemical pesticides
- ✓ Adds vibrant color and visual interest to outdoor spaces
- ✓ Provides a fun and engaging gardening experience.
- ⚠️ Toxic to pets
Persimmon
The fruit's astringency when unripe is a unique characteristic. The vibrant fall foliage adds ornamental value.
- ✓ Provides edible fruit.
- ✓ Offers beautiful fall foliage.
- ✓ Attracts pollinators to the garden.
- ✓ Provides shade in the summer.
- ✓ Can be a focal point in the landscape.
- ⚠️ Toxic to pets
📅 Maintenance Schedule — Plant Care Comparison
Nasturtium Tropaeolum
Persimmon
🌞 Light Requirements
Nasturtium Tropaeolum
Full sun to partial shade. Requires at least 6 hours of direct sunlight daily for optimal flowering.
Low light tolerant: ❌ No
Persimmon
Full sun (at least 6-8 hours of direct sunlight daily)
Low light tolerant: ❌ No
💧 Watering Needs
Nasturtium Tropaeolum
Water thoroughly when the top inch of soil feels dry. Avoid overwatering, which can lead to root rot. Yellowing leaves indicate overwatering; wilting leaves indicate underwatering.
Persimmon
Water deeply when the top few inches of soil are dry. Overwatering can lead to root rot, while underwatering can cause leaf drop and stunted growth. Ensure good drainage.
🌡️ Temperature & Humidity
Nasturtium Tropaeolum
Temperature: 15-24°C
Humidity: 40-60%
Persimmon
Temperature: 15-27°C
Humidity: 40-60%
🤔 Which Plant Is Right For You?
Nasturtium Tropaeolum
Tropaeolum majusGardeners looking for an edible and ornamental plant to add color and interest to their outdoor spaces.
✅ Choose This Plant If...
- You want edible flowers and leaves for salads and garnishes
- You need a plant to attract pollinators to your garden
- You want a natural pest repellent for your vegetable garden
- You enjoy vibrant colors in your outdoor space
- You are an experienced gardener willing to experiment with growing a sun-loving plant indoors.
❌ Skip This Plant If...
- You have pets that might ingest the plant
- You lack a sunny location to provide adequate light
- You prefer low-maintenance indoor plants.
Persimmon
Diospyros kakiExperienced gardeners in regions with suitable climates who want to grow their own fruit.
✅ Choose This Plant If...
- You have a sunny outdoor space with well-draining soil.
- You live in a climate suitable for persimmon trees (USDA zones 7-10).
- You are an experienced gardener looking for a rewarding challenge.
- You want to enjoy the beauty of the tree's fall foliage.
- You are interested in harvesting your own persimmon fruit.
❌ Skip This Plant If...
- You live in a cold climate with harsh winters.
- You lack a sunny outdoor space.
- You are a beginner gardener.
- You have pets that might ingest the toxic seeds or stems.
- You want a low-maintenance indoor plant.
🎯 Quick Verdict
⚡ Key Differences Between These Plants
Nasturtium Tropaeolum has fast growth, while Persimmon grows moderate.
💡 Pro Tips For Comparing These Plants
Nasturtium Tropaeolum Care Tips
Nasturtiums are easy to grow outdoors in sunny locations with well-draining soil. Indoor cultivation is challenging due to high light requirements and the plant's sprawling growth habit. Providing adequate light and avoiding overwatering are crucial for indoor success, which is rarely achieved.
- Provide at least 6 hours of direct sunlight daily for optimal flowering
- Avoid overwatering to prevent root rot
- Use a low-nitrogen fertilizer to encourage flower production
- Pinch back stems to promote bushier growth
- Collect seeds at the end of the season to replant next year.
Persimmon Care Tips
Persimmon trees are best suited for outdoor cultivation. Indoor growth is extremely challenging due to high light requirements, dormancy needs, and space limitations. Fruit production indoors is highly unlikely. Requires specialized care and attention to thrive even in optimal conditions.
- Provide adequate sunlight for optimal growth and fruit production.
- Ensure well-draining soil to prevent root rot.
- Protect young trees from frost in colder climates.
- Prune regularly to maintain shape and remove dead or diseased branches.
- Fertilize in spring and early summer to promote healthy growth.
⚠️ Common Problems & Solutions — Plant Care Comparison
Nasturtium Tropaeolum
Persimmon
❓ Frequently Asked Questions — Comparing These Plants
Nasturtium Tropaeolum
What are the light requirements for Nasturtium Tropaeolum?
Nasturtium Tropaeolum thrives in full sun, which translates to at least 6 hours of direct sunlight per day. In hotter climates, provide some afternoon shade to prevent scorching of the leaves and flowers. Insufficient light can lead to leggy growth and reduced blooming.
How do I care for Nasturtium Tropaeolum?
Nasturtium Tropaeolum thrives in well-draining soil and prefers full sun to partial shade. Water regularly, allowing the soil to dry slightly between waterings. Avoid overwatering, which can lead to root rot. Fertilize sparingly, as excessive fertilization can promote leaf growth at the expense of flowers.
How do I propagate Nasturtium Tropaeolum?
Nasturtium Tropaeolum is most commonly propagated by seed. Sow seeds directly into the garden in spring after the last frost or start them indoors 4-6 weeks prior. Soak the seeds in water overnight before planting to improve germination.
Persimmon
What are the light requirements for Persimmon?
Persimmon trees thrive in bright, indirect sunlight. Insufficient light can lead to leggy growth and reduced fruit production (if you’re aiming for fruit). Place your persimmon near a south- or east-facing window, where it can receive several hours of bright light each day. If you don’t have access to sufficient natural light, consider supplementing with a grow light. Rotate the plant regularly to ensure even light exposure on all sides. Avoid placing the tree in direct, intense sunlight, especially during the hottest part of the day, as this can scorch the leaves. Monitor the leaves for signs of light stress, such as fading or discoloration.
How do I care for Persimmon?
Indoor persimmon trees require bright, indirect sunlight. Water thoroughly when the top inch of soil is dry, ensuring proper drainage to prevent root rot. A well-draining potting mix is crucial. Fertilize during the growing season (spring and summer) with a balanced liquid fertilizer diluted to half strength. Prune regularly to maintain shape and encourage fruit production. Maintain a stable temperature between 60-75°F (15-24°C). Indoor persimmons benefit from occasional misting to increase humidity, especially in dry environments. Repot every 2-3 years, or when the tree becomes root-bound, using a slightly larger pot. Monitor for pests such as spider mites and aphids, and treat promptly with insecticidal soap or neem oil. Adequate ventilation is also important for overall health. Provide a sturdy support structure as the tree grows, especially if you plan to let it bear fruit.
How do I propagate Persimmon?
Persimmons can be propagated through stem cuttings or air layering. For stem cuttings, take semi-hardwood cuttings in late spring or early summer. Dip the cut end in rooting hormone and plant in a well-draining rooting medium. Keep the cuttings moist and in a humid environment until roots develop. Air layering involves wounding a branch and wrapping it in moist sphagnum moss until roots form. Once roots are visible, cut the branch below the moss and plant it in a pot. Both methods require patience and consistent care. Stem cuttings are generally more successful if taken from younger, more vigorous growth. Provide bottom heat to the cuttings to encourage rooting. Keep the humidity high by covering the cuttings with a plastic bag or dome.
Last updated: April 30, 2026 — Plant care data reviewed and verified by our editorial team.