Night Blooming Jasmine vs Valerian Plant Comparison
Compare these two plants side by side — care needs, key differences, and which is right for your home.
Night Blooming Jasmine
Cestrum nocturnum
Cestrum nocturnum, commonly known as Night Blooming Jasmine, is a fast-growing evergreen shrub or small tree, typically reaching heights of 4-12 feet. It's primarily grown for its intensely fragrant flowers, which are most potent at night. The plant features slender, willow-like leaves and produces clusters of small, tubular, greenish-white flowers. While it can be grown in containers, it thrives outdoors in warm climates. People grow it for its intoxicating fragrance, which can fill an entire garden or neighborhood on warm evenings. It is not naturally an indoor plant and requires specific conditions to thrive inside.
Valerian
Valeriana officinalis
Valeriana officinalis is a perennial flowering plant with a distinctive odor, growing up to 1.5 meters (5 feet) tall. It features pinnate leaves and clusters of small, fragrant white or pink flowers that bloom in the summer. Primarily an outdoor plant, it thrives in moist, well-drained soil and full to partial sun. Valerian is cultivated for its rhizomes and roots, which are used in herbal medicine as a sleep aid and to reduce anxiety. Growing it indoors is challenging due to its size and light requirements.
Quick Plant Comparison
| Feature | Night Blooming Jasmine | Valerian |
|---|---|---|
| Light | Full sun to partial shade. Requires at least 6 hours of direct sunlight daily for optimal flowering. | Full sun to partial shade outdoors. Requires at least 6 hours of direct sunlight daily. |
| Watering | Every 5-7 days during the growing season, less frequently in winter. | Every 7-10 days outdoors, depending on weather conditions. |
| Humidity | 40-60% | 40-60% |
| Temperature | 18-27°C | 15-24°C |
| Care Level | Expert | Expert |
| Growth Rate | Fast | Fast |
| Max Height | 1-2 meters (indoors, if successfully grown) | 0.9-1.5 meters (outdoors). Significantly smaller if attempted indoors. |
| Pet Safety | ❌ Toxic To Pets | ❌ Toxic To Pets |
| Soil | Well-draining potting mix amended with perlite or sand. | Well-drained, loamy soil |
| Beginner Friendly | ❌ No | ❌ No |
| Weekly Maintenance | 30 minutes weekly | 15 minutes weekly (weeding, watering, pruning) |
🔬 Botanical Information — Comparing These Plants
Night Blooming Jasmine
| Scientific Name | Cestrum nocturnum |
|---|---|
| Family | Solanaceae |
| Native To | West Indies |
| Also Known As | Night Blooming Jasmine, Night Jessamine, Lady of the Night, Queen of the Night |
| Leaves | The leaves are simple, alternate, lanceolate to ovate-lanceolate in shape, and typically 4-8 inches long. They are a glossy, medium green color with smooth margins and a slightly leathery texture. |
| Flowers | It rarely flowers indoors. Outdoors, it produces clusters of small, tubular, greenish-white flowers that are about 1 inch long. The flowers are highly fragrant, especially at night, and have a sweet, jasmine-like scent. |
Valerian
| Scientific Name | Valeriana officinalis |
|---|---|
| Family | Caprifoliaceae |
| Native To | Europe and Asia |
| Also Known As | Valerian Root, Garden Valerian, Common Valerian |
| Leaves | Pinnate leaves, meaning they are divided into leaflets arranged on either side of a central stalk. The leaflets are lance-shaped and medium green in color. The leaves are typically 5-10 cm long. |
| Flowers | It produces clusters of small, fragrant white or pink flowers in the summer. The flowers are arranged in corymbs (flat-topped clusters) and are attractive to pollinators. |
📏 Size & Growth — Plant Comparison
Night Blooming Jasmine
Valerian
🌱 Propagation — Comparing Plant Growth
Night Blooming Jasmine
Methods: Stem cuttings, Seed
Difficulty: Easy
Tips: Take stem cuttings in spring or summer. Dip the cut end in rooting hormone and plant in moist potting mix. Keep the cutting warm and humid until roots develop.
Valerian
Methods: Seed, Division, Root cuttings
Difficulty: Easy
Tips: Divide rhizomes in spring or fall. Sow seeds in spring after the last frost. Root cuttings can be taken in late fall or early spring.
✨ Benefits & Features — Comparing Plant Value
Night Blooming Jasmine
Its most unique characteristic is its intensely fragrant flowers that bloom at night, releasing a powerful, sweet scent. Unlike many jasmine varieties, it is not a true jasmine (Jasminum species).
- ✓ Intense fragrance enhances outdoor spaces
- ✓ Attracts nocturnal pollinators
- ✓ Provides a lush, green backdrop
- ✓ Can be used to create a fragrant privacy screen
- ✓ Offers a sensory experience with its nighttime blooms
- ⚠️ Toxic to pets
Valerian
Valerian's distinctive odor, which some find unpleasant, is attractive to cats. Its roots are used medicinally for their calming and sleep-inducing properties.
- ✓ Medicinal properties for sleep and anxiety relief.
- ✓ Attracts pollinators to the garden.
- ✓ Adds fragrance to the garden.
- ✓ Provides a natural remedy option.
- ✓ Aesthetically pleasing flowers.
- ⚠️ Toxic to pets
📅 Maintenance Schedule — Plant Care Comparison
Night Blooming Jasmine
Valerian
🌞 Light Requirements
Night Blooming Jasmine
Full sun to partial shade. Requires at least 6 hours of direct sunlight daily for optimal flowering.
Low light tolerant: ❌ No
Valerian
Full sun to partial shade outdoors. Requires at least 6 hours of direct sunlight daily.
Low light tolerant: ❌ No
💧 Watering Needs
Night Blooming Jasmine
Water thoroughly when the top inch of soil is dry. Avoid overwatering, which can lead to root rot. Signs of underwatering include wilting leaves and dry soil. Overwatering signs include yellowing leaves and soggy soil.
Valerian
Water deeply when the top inch of soil feels dry. Avoid overwatering, which can lead to root rot. Signs of overwatering include yellowing leaves and a musty smell. Underwatering is indicated by wilting leaves.
🌡️ Temperature & Humidity
Night Blooming Jasmine
Temperature: 18-27°C
Humidity: 40-60%
Valerian
Temperature: 15-24°C
Humidity: 40-60%
🤔 Which Plant Is Right For You?
Night Blooming Jasmine
Cestrum nocturnumExperienced gardeners in warm climates who want a fragrant plant for their outdoor space.
✅ Choose This Plant If...
- You desire an intensely fragrant garden plant, especially at night.
- You live in a warm climate where it can thrive outdoors year-round.
- You are an experienced gardener willing to provide the specific care it needs.
- You want to attract nocturnal pollinators to your garden.
- You have a large outdoor space where it can grow to its full potential.
❌ Skip This Plant If...
- You have pets or small children due to its toxicity.
- You live in a cold climate with harsh winters.
- You lack sufficient outdoor space for its growth.
- You are a beginner gardener.
- You are sensitive to strong fragrances.
Valerian
Valeriana officinalisGardeners interested in growing herbs for medicinal purposes in an outdoor setting.
✅ Choose This Plant If...
- You want to grow herbs for medicinal purposes.
- You have a sunny garden space.
- You are interested in attracting pollinators to your garden.
- You want a fragrant flowering plant.
- You are experienced with growing herbs outdoors.
❌ Skip This Plant If...
- You have pets that might ingest the plant.
- You lack a sunny outdoor space.
- You are looking for a low-maintenance indoor plant.
🎯 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
Night Blooming Jasmine Care Tips
Night Blooming Jasmine is primarily an outdoor plant. Indoor cultivation is challenging due to its high light and humidity requirements. It needs very bright light and consistent moisture. Regular pruning is essential to maintain its shape. Due to its toxicity, it should be kept away from pets and children.
- Provide ample sunlight for optimal flowering.
- Water deeply but allow the soil to dry slightly between waterings.
- Fertilize regularly during the growing season.
- Prune after flowering to maintain shape and encourage new growth.
- Protect from frost in colder climates.
Valerian Care Tips
Valerian is primarily an outdoor plant and requires full sun and well-drained soil. Indoor cultivation is difficult due to its size and high light requirements. It can be challenging to provide adequate conditions indoors, and it may not thrive.
- Provide well-drained soil to prevent root rot.
- Ensure at least 6 hours of direct sunlight daily.
- Water deeply but infrequently, allowing the soil to dry slightly between waterings.
- Fertilize sparingly in the spring.
- Monitor for pests and diseases regularly.
⚠️ Common Problems & Solutions — Plant Care Comparison
Night Blooming Jasmine
Valerian
❓ Frequently Asked Questions — Comparing These Plants
Night Blooming Jasmine
What are the light requirements for Night Blooming Jasmine?
Night Blooming Jasmine thrives in bright, indirect sunlight. Direct sunlight can scorch its leaves, so avoid placing it in areas with intense midday sun. An east-facing window is ideal, providing gentle morning sun. South- or west-facing windows can also work, but filter the light with sheer curtains. Insufficient light can result in leggy growth and reduced blooming.
How do I care for Night Blooming Jasmine?
Night Blooming Jasmine requires bright, indirect sunlight, ideally 6-8 hours a day. Water thoroughly when the top inch of soil is dry, ensuring good drainage to prevent root rot. Maintain a humidity level of 50-60%, especially indoors, using a humidifier or pebble tray if necessary. Fertilize regularly during the growing season (spring and summer) with a balanced fertilizer, switching to a high-phosphorus formula to encourage blooming.
How do I propagate Night Blooming Jasmine?
Night Blooming Jasmine can be propagated by stem cuttings, layering, or seeds. Stem cuttings are the most common method. Take 4-6 inch cuttings from new growth, removing the lower leaves. Dip the cut end in rooting hormone and plant in a well-draining potting mix. Keep the soil moist and provide high humidity. Roots should develop in 4-6 weeks.
Valerian
What are the light requirements for Valerian?
Valerian flourishes in full sun to partial shade. Ideally, it should receive at least six hours of direct sunlight daily for optimal growth and abundant flowering. In hotter climates, provide afternoon shade to prevent scorching of the leaves. When grown indoors, place Valerian near a sunny window, preferably south-facing. If natural light is insufficient, supplement with grow lights to ensure adequate illumination. Insufficient light can result in leggy growth and reduced flowering. Rotate the plant regularly to ensure even exposure to light on all sides.
How do I care for Valerian?
Valerian thrives in well-drained soil and prefers full sun to partial shade. Water regularly, keeping the soil consistently moist but not waterlogged. Fertilize during the growing season (spring and summer) with a balanced liquid fertilizer diluted to half strength, to encourage blooming. Deadhead spent flowers to promote continuous flowering. Valerian is relatively low-maintenance, but it can benefit from occasional pruning to maintain its shape and prevent overcrowding. It’s generally pest and disease-resistant. Provide adequate air circulation to prevent fungal issues. In colder climates, Valerian may die back in winter but will regrow in spring. Consider container growing if you want to control its spread.
How do I propagate Valerian?
Valerian can be propagated through division, stem cuttings, or seed. Division is best done in spring or fall. Carefully dig up the plant and separate the roots into smaller clumps, ensuring each clump has healthy roots and foliage. Replant the divisions in well-drained soil. For stem cuttings, take 4-6 inch cuttings from healthy stems in spring or summer. 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 until roots develop. Growing from seed is also possible, sow seeds indoors in early spring or directly into the garden after the last frost.
Last updated: May 10, 2026 — Plant care data reviewed and verified by our editorial team.