Balsam vs Queen of the Night Plant Comparison

Compare these two plants side by side — care needs, key differences, and which is right for your home.

Balsam

Balsam

Impatiens balsamina

VS
Queen of the Night

Queen of the Night

Selenicereus grandiflorus

Balsam

Balsam

Impatiens balsamina

Impatiens balsamina, commonly known as Garden Balsam, is an annual flowering plant prized for its vibrant, camellia-like flowers that bloom profusely along its upright stems. It typically grows to a height of 1-2 feet. Native to tropical regions, it thrives in warm, humid conditions. Garden Balsam is primarily grown outdoors in gardens and flowerbeds for its showy blooms, which come in various colors, including pink, red, purple, and white. While it can be grown indoors, it requires very bright light and consistent humidity to flourish, making it a challenging indoor plant.

Balsaminaceae India and Myanmar
✨ Features: Showy, camellia-like flowers; attracts pollinators.
📖 Read Complete Balsam Guide
Queen of the Night

Queen of the Night

Selenicereus grandiflorus

Selenicereus grandiflorus, commonly known as Queen of the Night, is an epiphytic or lithophytic cactus characterized by its long, sprawling, and often climbing stems. These stems are typically green to grayish-green, ribbed, and adorned with small spines. It is primarily grown for its spectacular, large, fragrant, white flowers that bloom only at night and wither by dawn. The plant is naturally an outdoor plant, thriving in tropical and subtropical climates. While it can be grown indoors, providing the right conditions for flowering can be challenging.

Cactaceae Native to the West Indies, Mexico, and Central America
✨ Features: Spectacular, fragrant, night-blooming flowers
📖 Read Complete Queen of the Night Guide

Quick Plant Comparison

Feature Balsam Queen of the Night
Light Full sun to partial shade. Requires at least 6 hours of direct sunlight outdoors. Bright, indirect light to full sun. Requires several hours of direct sunlight for optimal growth and flowering.
Watering Every 2-3 days outdoors in hot weather, every 5-7 days indoors depending on light and humidity. Every 2-3 weeks during growing season, less in winter
Humidity 40-60% 40-60%
Temperature 18-27°C 18-27°C
Care Level Expert Expert
Growth Rate Fast Moderate
Max Height 0.3-0.6 meters (1-2 feet) indoors, slightly larger outdoors. Indoors: 1-3 meters (can be trained to grow on supports)
Pet Safety ❌ Toxic To Pets ❌ Toxic To Pets
Soil Well-draining, fertile soil. A mix of potting soil, perlite, and compost is ideal. Well-draining cactus or succulent mix
Beginner Friendly ❌ No ❌ No
Weekly Maintenance 10-15 minutes weekly 30 minutes weekly

🔬 Botanical Information — Comparing These Plants

Balsam

Scientific Name Impatiens balsamina
Family Balsaminaceae
Native To India and Myanmar
Also Known As Garden Balsam, Rose Balsam, Touch-Me-Not
Leaves Leaves are lance-shaped, serrated, and typically 2-4 inches long. They are usually a vibrant green color. The leaves are arranged alternately along the stems.
Flowers Flowers are showy, camellia-like, and come in various colors including pink, red, purple, and white. They bloom profusely along the stems. While it can flower indoors with sufficient light, it is more common and reliable outdoors.

Queen of the Night

Scientific Name Selenicereus grandiflorus
Family Cactaceae
Native To Native to the West Indies, Mexico, and Central America
Also Known As Queen of the Night, Night-blooming Cereus, Large-flowered Cactus, Sweet-scented Cactus
Leaves This plant does not have true leaves. Instead, it has long, green to grayish-green stems that are ribbed and have small spines along the ribs. These stems function similarly to leaves in photosynthesis.
Flowers The Queen of the Night can flower indoors, but it is more challenging than outdoors. The flowers are large, white, and highly fragrant, typically 20-30 cm in diameter. They bloom only at night and wither by dawn.

📏 Size & Growth — Plant Comparison

Balsam

Height 0.3-0.6 meters (1-2 feet) indoors, slightly larger outdoors.
Spread 0.2-0.3 meters (8-12 inches)
Growth Rate Fast
Growth Pattern Upright, bushy growth habit. Stems are succulent and can be easily broken. Flowers bloom along the stems, close to the leaves.

Queen of the Night

Height Indoors: 1-3 meters (can be trained to grow on supports)
Spread Indoors: 1-2 meters
Growth Rate Moderate
Growth Pattern The Queen of the Night has a sprawling, climbing growth pattern. Its long, slender stems can reach several meters in length and will benefit from a trellis or other support structure to climb on. It does not spread aggressively.

🌱 Propagation — Comparing Plant Growth

Balsam

Methods: Seed, Stem cuttings

Difficulty: Easy

Tips: For seeds, sow indoors 6-8 weeks before the last frost. For stem cuttings, take 4-6 inch cuttings and root in water or moist soil.

Queen of the Night

Methods: Stem cuttings, Seed

Difficulty: Moderate

Tips: Allow stem cuttings to callous over for a few days before planting in well-draining soil. Keep the soil lightly moist until roots develop.

✨ Benefits & Features — Comparing Plant Value

Balsam

The seed pods of Garden Balsam burst open when touched, scattering seeds. Its camellia-like flowers are very showy and come in a variety of colors. It is an annual plant, completing its life cycle in one growing season.

  • ✓ Adds vibrant color to gardens
  • ✓ Attracts pollinators like bees and butterflies
  • ✓ Easy to propagate from seed
  • ✓ Can be used in cut flower arrangements
  • ✓ Provides a cheerful and lively atmosphere
  • ⚠️ Toxic to pets

Queen of the Night

The Queen of the Night is unique due to its nocturnal blooming habit and the short lifespan of its flowers. The large, fragrant, white flowers only open for one night, making it a rare and special sight. The plant's epiphytic nature also distinguishes it from typical cacti.

  • ✓ Unique and dramatic aesthetic appeal
  • ✓ Fragrant flowers that bloom at night
  • ✓ Can be a conversation starter due to its unusual blooming habit
  • ✓ Provides a sense of accomplishment when successfully grown
  • ✓ Offers a connection to nature, even indoors
  • ⚠️ Toxic to pets

📅 Maintenance Schedule — Plant Care Comparison

Balsam

Repotting Not applicable as it is an annual. If grown indoors, repotting may be needed if the plant outgrows its container, but it's generally not a long-term indoor plant.
Pruning Pinch back stems to encourage bushier growth and more flowers. Remove spent flowers to prolong blooming.
Fertilizing Balanced liquid fertilizer (10-10-10) diluted to half strength, every 2-4 weeks during the growing season.
Seasonal Care In spring, start seeds indoors. In summer, provide regular watering and fertilization. In fall, collect seeds for next year. In winter, the plant will die as it is an annual.

Queen of the Night

Repotting Every 2-3 years, or when the plant becomes root-bound
Pruning Prune to remove dead or damaged stems and to control the plant's size and shape.
Fertilizing Balanced liquid fertilizer diluted to half strength, applied monthly during the growing season (spring and summer)
Seasonal Care During the growing season (spring and summer), provide regular watering and fertilization. In the fall, gradually reduce watering and stop fertilizing. Provide a cool, dry rest period during the winter to encourage flowering in the spring.

🌞 Light Requirements

Balsam

Full sun to partial shade. Requires at least 6 hours of direct sunlight outdoors.

Low light tolerant: ❌ No

Queen of the Night

Bright, indirect light to full sun. Requires several hours of direct sunlight for optimal growth and flowering.

Low light tolerant: ❌ No

💧 Watering Needs

Balsam

Water thoroughly when the top inch of soil feels dry. Avoid overwatering, which can lead to root rot. Ensure good drainage. Signs of underwatering include wilting leaves and dry soil. Overwatering signs include yellowing leaves and soggy soil.

Queen of the Night

Water thoroughly when the soil is dry to the touch, allowing excess water to drain away. Reduce watering frequency during the dormant winter months. Overwatering can lead to root rot, indicated by soft, mushy stems. Underwatering results in shriveled stems.

🌡️ Temperature & Humidity

Balsam

Temperature: 18-27°C

Humidity: 40-60%

Queen of the Night

Temperature: 18-27°C

Humidity: 40-60%

🤔 Which Plant Is Right For You?

Balsam

Balsam

Impatiens balsamina
Care: Expert Time: 10-15 minutes weekly Beginner: No

Gardeners in warm climates looking for a vibrant, flowering annual for their flowerbeds.

✅ Choose This Plant If...

  • You want a vibrant, flowering annual for your garden.
  • You live in a warm climate with long summers.
  • You enjoy attracting pollinators to your garden.
  • You are willing to provide consistent care and attention.
  • You want a plant that is easy to propagate from seed.

❌ Skip This Plant If...

  • You have pets that might ingest the plant.
  • You live in a cold climate with short summers.
  • You are looking for a low-maintenance indoor plant.
📍 Ideal Location: Outdoors in a sunny garden bed or indoors near a very bright window.
🎨 Style: Cottage, Traditional, Romantic
🏠 Apartment Friendly: Limited
⚠️ According to the ASPCA, Garden Balsam contains an irritant sap that can cause vomiting and diarrhea in dogs, cats, and horses if ingested. Skin irritation may also occur upon contact.
Queen of the Night

Queen of the Night

Selenicereus grandiflorus
Care: Expert Time: 30 minutes weekly Beginner: No

Experienced plant enthusiasts who can provide the specific environmental conditions required for this plant to thrive and potentially bloom.

✅ Choose This Plant If...

  • You are an experienced gardener looking for a challenge.
  • You have a very bright, sunny location indoors or a suitable outdoor space.
  • You are fascinated by night-blooming plants.
  • You are willing to provide a cool, dry winter rest to encourage flowering.
  • You appreciate fragrant flowers, even if they are short-lived.

❌ Skip This Plant If...

  • You are a beginner gardener.
  • You have pets that might ingest the plant.
  • You do not have a location with sufficient sunlight.
  • You are looking for a plant that blooms frequently and for extended periods.
  • You are not able to provide a cool, dry winter rest.
📍 Ideal Location: South-facing window or sunroom with ample sunlight
🎨 Style: Bohemian, Tropical, Eclectic
🏠 Apartment Friendly: Limited
⚠️ The ASPCA lists this plant as toxic to dogs, cats, and horses. Symptoms include vomiting, diarrhea, and depression. The specific toxic principle is unknown.

🎯 Quick Verdict

Best for Beginners Neither ideal
Pet Friendly Neither - caution
Less Maintenance Similar effort
Apartment Friendly Check space

⚡ Key Differences Between These Plants

📈

Balsam has fast growth, while Queen of the Night grows moderate.

💡 Pro Tips For Comparing These Plants

Balsam Care Tips

Garden Balsam is relatively easy to grow outdoors in suitable climates. However, it is challenging to maintain indoors due to its high light and humidity requirements. It is prone to pests and diseases if not properly cared for indoors.

  • Provide well-draining soil to prevent root rot.
  • Water regularly, especially during hot weather.
  • Fertilize every 2-4 weeks during the growing season.
  • Pinch back stems to encourage bushier growth.
  • Protect from strong winds.
❄️ Winter: As an annual, Garden Balsam does not survive winter. Collect seeds in the fall for planting the following spring.
☀️ Summer: Provide regular watering, especially during hot weather. Fertilize every 2-4 weeks. Protect from intense afternoon sun in very hot climates.

Queen of the Night Care Tips

Queen of the Night is challenging to grow indoors due to its high light requirements and need for a distinct dry period in winter to encourage flowering. It requires careful attention to watering and humidity. Flowering indoors is rare without very specific conditions.

  • Provide a trellis or support structure for the stems to climb.
  • Ensure excellent drainage to prevent root rot.
  • Mimic the plant's natural environment with a distinct wet/dry cycle.
  • Provide a cool, dry rest period in winter to encourage flowering.
  • Protect from extreme temperatures and drafts.
❄️ Winter: Reduce watering significantly during the winter months. Provide a cool, dry environment with temperatures around 10-15°C. Avoid fertilizing during this period. This dormancy period is crucial for encouraging flowering in the spring.
☀️ Summer: Increase watering frequency during the summer months, allowing the soil to dry out between waterings. Fertilize monthly with a balanced liquid fertilizer. Provide ample sunlight and protect from intense afternoon sun to prevent scorching.

⚠️ Common Problems & Solutions — Plant Care Comparison

Balsam

Common Issues: Aphids, Spider mites, Root rot, Powdery mildew
Solutions: Aphids/Spider mites: Insecticidal soap or neem oil. Root rot: Improve drainage and reduce watering. Powdery mildew: Fungicide and improve air circulation.

Queen of the Night

Common Issues: Root rot, Lack of flowering, Pest infestations (mealybugs, spider mites), Stem rot
Solutions: Root rot: Ensure well-draining soil and avoid overwatering. Repot if necessary. | Lack of flowering: Provide sufficient light and a cool, dry winter rest. | Pest infestations: Treat with insecticidal soap or neem oil. | Stem rot: Remove affected areas and improve ventilation.

❓ Frequently Asked Questions — Comparing These Plants

Balsam

What are the light requirements for Balsam?

Balsam prefers partial shade, especially protection from the harsh afternoon sun. Intense direct sunlight can scorch the leaves and fade the flowers. Morning sun followed by afternoon shade is ideal. If grown indoors, place near an east- or west-facing window where it can receive bright, indirect light. Insufficient light can result in leggy growth and reduced flowering. Rotate the plant regularly to ensure even light exposure on all sides. If natural light is limited, consider using a grow light to supplement. Monitor the leaves for signs of sunburn, such as bleached or brown spots, and adjust the plant’s position accordingly.

How do I care for Balsam?

Balsam thrives in well-draining soil and requires regular watering, especially during hot weather. Aim to keep the soil consistently moist but not waterlogged. Fertilize every 2-3 weeks with a balanced liquid fertilizer during the growing season to promote abundant blooms. Deadhead spent flowers to encourage continuous flowering. Balsam prefers partial shade, especially during the hottest part of the day. Protect from strong winds, which can damage the delicate stems. Pinch back young plants to encourage bushier growth. Regularly inspect for pests such as aphids and spider mites and treat accordingly. Provide adequate air circulation to prevent fungal diseases. Repot in spring if the plant becomes root-bound. In cooler climates, treat as an annual or bring indoors before the first frost.

How do I propagate Balsam?

Balsam can be easily propagated from 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. Roots should develop in 2-3 weeks. Alternatively, collect seeds from mature seed pods and sow them in spring. Balsam does not lend itself to division or keiki propagation. Stem cuttings are the most reliable method for vegetative propagation. Ensure humidity is high when propagating from cuttings.

Queen of the Night

What are the light requirements for Queen of the Night?

Queen of the Night cacti thrive in bright, indirect light. Direct sunlight can scorch the stems, especially during the hottest part of the day. An east-facing window is ideal, providing morning sun, while a west-facing window with some shading can also work. If grown indoors, supplement with grow lights if natural light is insufficient.

How do I care for Queen of the Night?

Queen of the Night cacti require bright, indirect light, well-draining soil, and careful watering. Water thoroughly when the top inch of soil is dry during the growing season (spring and summer), but reduce watering significantly during the dormant period (fall and winter). Avoid overwatering, as this can lead to root rot.

How do I propagate Queen of the Night?

Queen of the Night can be propagated through offsets, seeds, or grafting. Offsets, which are small plantlets that grow from the base of the plant, can be carefully removed and potted in well-draining cactus mix. Allow the cut end to callous over for a few days before planting.

Last updated: May 11, 2026 — Plant care data reviewed and verified by our editorial team.