Gunnera vs Moosewood Plant Comparison

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

Gunnera

Gunnera

Gunnera manicata

VS
Moosewood

Moosewood

Acer pensylvanicum

Gunnera

Gunnera

Gunnera manicata

Gunnera manicata, commonly known as Giant Rhubarb, is a massive, rhizomatous perennial plant prized for its enormous, textured leaves. Native to South America, it is primarily an outdoor plant, grown for its dramatic architectural presence in gardens and near water features. The leaves can reach impressive sizes, up to 2.5 meters across, creating a bold statement. While admired for its striking appearance, it is not suitable for indoor cultivation due to its size and specific environmental needs. It produces cone-shaped inflorescences of small reddish-green flowers in the summer.

Gunneraceae Southern Brazil, Colombia
✨ Features: Dramatic foliage, architectural presence
📖 Read Complete Gunnera Guide
Moosewood

Moosewood

Acer pensylvanicum

Acer pensylvanicum, commonly known as Moosewood or Striped Maple, is a small deciduous tree or large shrub native to eastern North America. It typically grows to a height of 5-10 meters. Its most distinctive feature is its smooth, greenish-brown bark with prominent vertical white stripes. The leaves are large, three-lobed, and resemble a goose's foot. It is primarily an outdoor tree, valued for its ornamental bark, shade provision, and wildlife support. It is not suited for indoor cultivation due to its size and specific environmental needs.

Sapindaceae Eastern North America
✨ Features: Striking striped bark, attractive foliage, provides food and shelter for wildlife.
📖 Read Complete Moosewood Guide

Quick Plant Comparison

Feature Gunnera Moosewood
Light Full sun to partial shade Partial shade to full shade. Requires protection from intense afternoon sun, especially in warmer climates.
Watering 2-3 times per week, depending on weather conditions Water deeply 1-2 times per week during dry periods for young trees. Established trees need less frequent watering.
Humidity 60-80% 30-60%
Temperature 10-25°C 10-24°C
Care Level Expert Expert
Growth Rate Fast Moderate
Max Height Not applicable for indoor growing. Outdoors: 2-3 meters 5-10 meters (outdoor)
Pet Safety ❌ Toxic To Pets ❌ Toxic To Pets
Soil Rich, moisture-retentive soil with good drainage Well-drained, slightly acidic soil rich in organic matter.
Beginner Friendly ❌ No ❌ No
Weekly Maintenance 30 minutes weekly during the growing season 30 minutes monthly (outdoor)

🔬 Botanical Information — Comparing These Plants

Gunnera

Scientific Name Gunnera manicata
Family Gunneraceae
Native To Southern Brazil, Colombia
Also Known As Giant Rhubarb, Dinosaur Food
Leaves The leaves of Gunnera manicata are palmate, deeply lobed, and heavily textured with prominent veins. They are typically dark green and can reach up to 2.5 meters in diameter. The leaf stalks are thick and prickly.
Flowers Gunnera manicata produces cone-shaped inflorescences of small reddish-green flowers in the summer. The flowers are not particularly showy but add to the plant's overall architectural interest. It rarely flowers indoors.

Moosewood

Scientific Name Acer pensylvanicum
Family Sapindaceae
Native To Eastern North America
Also Known As Moosewood, Striped Maple, Goosefoot Maple
Leaves The leaves are large, typically 10-20 cm long and wide, with three shallow lobes resembling a goose's foot. They are bright green in spring and summer, turning yellow in the fall. The texture is smooth and slightly papery.
Flowers Moosewood produces small, greenish-yellow flowers in drooping racemes in late spring. The flowers are not particularly showy but are an important food source for pollinators.

📏 Size & Growth — Plant Comparison

Gunnera

Height Not applicable for indoor growing. Outdoors: 2-3 meters
Spread Spreads via rhizomes, can reach 4-5 meters wide
Growth Rate Fast
Growth Pattern Gunnera manicata grows from a large, rhizomatous base. It produces enormous leaves that unfurl from the center of the plant, creating a dense and spreading canopy. It is a vigorous grower and can quickly fill a large space.

Moosewood

Height 5-10 meters (outdoor)
Spread 3-6 meters (outdoor)
Growth Rate Moderate
Growth Pattern Moosewood typically grows as a small tree or large shrub with an upright, spreading habit. It often has multiple stems and a relatively open canopy.

🌱 Propagation — Comparing Plant Growth

Gunnera

Methods: Division, Seed

Difficulty: Moderate

Tips: Divide rhizomes in early spring or late fall. Sow seeds in spring after a period of cold stratification.

Moosewood

Methods: Seed, softwood cuttings

Difficulty: Moderate

Tips: Seeds require stratification for successful germination. Softwood cuttings should be taken in late spring or early summer and rooted in a humid environment.

✨ Benefits & Features — Comparing Plant Value

Gunnera

Gunnera manicata is unique due to its massive size and dramatic foliage, making it a standout architectural plant. Its leaves are among the largest of any herbaceous plant, creating a prehistoric and tropical aesthetic.

  • ✓ Adds a dramatic, architectural element to the garden.
  • ✓ Provides a focal point and visual interest.
  • ✓ Creates a lush, tropical atmosphere.
  • ✓ Attracts beneficial insects and pollinators.
  • ✓ Can be used to create shade and shelter for other plants.
  • ⚠️ Toxic to pets

Moosewood

The most unique characteristic is its smooth, greenish-brown bark with prominent vertical white stripes, which provides year-round visual interest. Its large, three-lobed leaves also contribute to its distinctive appearance.

  • ✓ Provides shade and shelter for wildlife.
  • ✓ Adds visual interest to the landscape with its unique bark.
  • ✓ Supports local ecosystems as a native plant.
  • ✓ Offers seasonal beauty with its foliage and bark.
  • ✓ Requires minimal maintenance once established.
  • ⚠️ Toxic to pets

📅 Maintenance Schedule — Plant Care Comparison

Gunnera

Repotting Not applicable for indoor growing. Outdoors: Divide every few years to control spread.
Pruning Remove dead or damaged leaves as needed. Cut back flower spikes after blooming.
Fertilizing Balanced slow-release fertilizer in spring, followed by liquid fertilizer every 4-6 weeks during the growing season
Seasonal Care In winter, protect the crown of the plant with a thick layer of mulch or its own dried leaves. In summer, ensure consistent moisture and provide shade during the hottest part of the day.

Moosewood

Repotting Not applicable, as this is not an indoor plant.
Pruning Prune in late winter or early spring to remove dead, damaged, or crossing branches. Maintain a central leader for optimal growth.
Fertilizing Apply a balanced fertilizer in early spring before new growth emerges. Avoid over-fertilizing, which can harm the tree.
Seasonal Care In winter, protect young trees from browsing animals. In summer, provide supplemental water during dry periods. Mulch around the base of the tree to retain moisture and suppress weeds.

🌞 Light Requirements

Gunnera

Full sun to partial shade

Low light tolerant: ❌ No

Moosewood

Partial shade to full shade. Requires protection from intense afternoon sun, especially in warmer climates.

Low light tolerant: ❌ No

💧 Watering Needs

Gunnera

Requires consistently moist soil. Water deeply and regularly, especially during dry periods. Overwatering can lead to root rot, so ensure good drainage. Underwatering will cause the leaves to wilt and brown around the edges.

Moosewood

Water deeply during dry periods, especially when young. Mature trees are relatively drought-tolerant but benefit from supplemental watering during extended droughts. Overwatering can lead to root rot, so ensure well-draining soil.

🌡️ Temperature & Humidity

Gunnera

Temperature: 10-25°C

Humidity: 60-80%

Moosewood

Temperature: 10-24°C

Humidity: 30-60%

🤔 Which Plant Is Right For You?

Gunnera

Gunnera

Gunnera manicata
Care: Expert Time: 30 minutes weekly during the growing season Beginner: No

Gardeners with large properties and a desire for a dramatic, architectural plant.

✅ Choose This Plant If...

  • You have a large garden with a pond or stream.
  • You want a dramatic, architectural plant to make a statement.
  • You live in a region with mild, wet summers.
  • You are prepared to provide consistent moisture and protection from harsh weather.
  • You enjoy the challenge of growing unique and demanding plants.

❌ Skip This Plant If...

  • You have a small garden or limited space.
  • You are looking for an easy-to-care-for plant.
  • You live in a dry climate with limited water resources.
  • You have pets that might ingest the plant.
  • You want an indoor plant.
📍 Ideal Location: Not suitable for indoor growing. Outdoors: Near a pond or stream in a large garden.
🎨 Style: Tropical, Architectural, Dramatic
🏠 Apartment Friendly: No
⚠️ The ASPCA lists Gunnera species as containing oxalates, which can be toxic to dogs, cats, and horses. Symptoms include excessive salivation, vomiting, diarrhea, and loss of appetite. All parts of the plant are considered toxic.
Moosewood

Moosewood

Acer pensylvanicum
Care: Expert Time: 30 minutes monthly (outdoor) Beginner: No

Gardeners with woodland gardens or naturalized areas seeking a small ornamental tree with unique bark and shade provision.

✅ Choose This Plant If...

  • You want a small ornamental tree with unique striped bark.
  • You have a woodland garden or naturalized area.
  • You want to attract wildlife to your yard.
  • You need a tree that can tolerate shade.
  • You appreciate the beauty of native plants.

❌ Skip This Plant If...

  • You are looking for an indoor plant.
  • You have limited space in your yard.
  • You live in a very hot, dry climate.
📍 Ideal Location: Woodland garden, naturalized area, shaded area of the yard.
🎨 Style: Woodland, Naturalistic, Cottage Garden
🏠 Apartment Friendly: No
⚠️ According to the ASPCA, maples (Acer species) contain unknown toxins that are toxic to horses. Symptoms include hemolytic anemia, weakness, and dark urine. While the ASPCA does not list toxicity information for dogs and cats, it is best to err on the side of caution and consider all parts of the plant potentially harmful to pets.

🎯 Quick Verdict

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

⚡ Key Differences Between These Plants

📈

Gunnera has fast growth, while Moosewood grows moderate.

💡 Pro Tips For Comparing These Plants

Gunnera Care Tips

Gunnera manicata is an outdoor plant that requires expert care due to its large size and specific environmental needs. It is not suitable for indoor cultivation. It needs ample space, consistent moisture, and protection from harsh weather conditions. Challenges include managing its aggressive growth and preventing root rot.

  • Provide consistent moisture, especially during dry periods.
  • Protect the crown of the plant in winter with a thick layer of mulch.
  • Fertilize regularly during the growing season.
  • Monitor for pests and diseases and treat promptly.
  • Provide shade during the hottest part of the day to prevent leaf scorch.
❄️ Winter: In winter, cut back the leaves and use them to cover the crown of the plant as insulation. Add a thick layer of mulch for extra protection in colder climates. Ensure the soil is well-drained to prevent root rot.
☀️ Summer: In summer, provide consistent moisture and shade during the hottest part of the day. Fertilize regularly to support vigorous growth. Monitor for pests and diseases and treat promptly.

Moosewood Care Tips

Moosewood is an outdoor tree unsuitable for indoor cultivation. It requires specific light, temperature, and humidity conditions that are difficult to replicate indoors. It needs ample space for root development and canopy growth. It is best suited for planting in a woodland garden or naturalized area.

  • Plant in well-drained, slightly acidic soil.
  • Provide partial to full shade, especially in warmer climates.
  • Water deeply during dry periods, especially when young.
  • Protect young trees from browsing animals.
  • Prune in late winter or early spring to remove dead or damaged branches.
❄️ Winter: Protect young trees from browsing animals with fencing or tree guards. Mulch around the base of the tree to insulate the roots and retain moisture.
☀️ Summer: Provide supplemental water during dry periods, especially for young trees. Monitor for pests and diseases and treat as needed.

⚠️ Common Problems & Solutions — Plant Care Comparison

Gunnera

Common Issues: Root rot, Leaf scorch, Pests (slugs, snails)
Solutions: Ensure good drainage to prevent root rot. Provide shade during the hottest part of the day to prevent leaf scorch. Use slug and snail bait or handpick pests.

Moosewood

Common Issues: Leaf scorch, verticillium wilt, aphids
Solutions: Leaf scorch: Provide adequate water during dry periods and ensure proper drainage. Verticillium wilt: Prune affected branches and improve soil drainage. Aphids: Treat with insecticidal soap or horticultural oil.

❓ Frequently Asked Questions — Comparing These Plants

Gunnera

What are the light requirements for Gunnera?

Gunnera thrives in bright, indirect light. Direct sunlight can scorch its large leaves, leading to unsightly brown spots and stunted growth. An east-facing window is often ideal, providing gentle morning sun followed by ample shade throughout the day. If grown indoors, supplement with grow lights if natural light is insufficient. Avoid placing Gunnera in a dimly lit area, as this can result in leggy growth and smaller, less vibrant leaves. Rotate the plant regularly to ensure even light exposure on all sides. If growing outdoors, choose a location that receives partial shade, particularly during the hottest part of the day.

How do I care for Gunnera?

Gunnera demands consistent moisture and high humidity to thrive. Position in bright, indirect light, avoiding direct sunlight which can scorch the leaves. Water generously, ensuring the soil remains consistently damp but not waterlogged. A well-draining soil mix rich in organic matter is crucial. Fertilize regularly during the growing season (spring and summer) with a balanced liquid fertilizer diluted to half strength. Prune away dead or damaged leaves to encourage new growth and maintain plant health. Provide adequate space for the plant to grow, as it can reach significant sizes. Consider using a humidifier or pebble tray to increase humidity levels, especially indoors. Protect from frost and extreme temperatures. Regularly inspect for pests and diseases, addressing any issues promptly.

How do I propagate Gunnera?

Gunnera can be propagated through stem cuttings, division, or air layering. For stem cuttings, take a cutting from a healthy stem and root it in water or moist potting mix. For division, carefully separate the rhizome into smaller sections, ensuring each section has roots and leaves. Plant each section in its own pot. Air layering involves wrapping a section of stem with moist sphagnum moss and covering it with plastic wrap until roots develop. Once roots have formed, cut the stem below the roots and plant in its own pot. Maintain high humidity and consistent moisture during the propagation process. Spring and early summer are the best times for propagation. Ensure proper sanitation to prevent fungal infections.

Moosewood

What are the light requirements for Moosewood?

Moosewood thrives in bright, indirect light. Direct sunlight can scorch its leaves, especially when grown indoors. An east-facing window is often ideal, providing gentle morning light. A north-facing window can also work, but the plant may grow more slowly. If you only have south- or west-facing windows, position the Moosewood several feet away from the window or use sheer curtains to diffuse the light.

How do I care for Moosewood?

Moosewood prefers bright, indirect light indoors. Avoid direct sunlight, which can scorch the leaves. Water thoroughly when the top inch of soil feels dry to the touch, ensuring good drainage to prevent root rot. Maintain moderate humidity, especially during dry winter months. Fertilize sparingly with a balanced liquid fertilizer diluted to half strength, only during the growing season (spring and summer).

How do I propagate Moosewood?

Moosewood can be propagated through stem cuttings or air layering, though stem cuttings are more common. For stem cuttings, take a 4-6 inch cutting from a healthy stem in spring or early summer. Remove the lower leaves and dip the cut end in rooting hormone. Plant the cutting in a well-draining potting mix. Keep the soil consistently moist and provide high humidity by covering the cutting with a plastic bag or humidity dome. Place the cutting in bright, indirect light. Roots should develop in 4-8 weeks.

Last updated: May 6, 2026 — Plant care data reviewed and verified by our editorial team.