Dawn Redwood vs Flax Lily Plant Comparison
Compare these two plants side by side — care needs, key differences, and which is right for your home.
Dawn Redwood
Metasequoia glyptostroboides
The Dawn Redwood is a fast-growing, deciduous conifer that can reach impressive heights. It features a pyramidal shape with a straight trunk and feathery, bright green foliage that turns reddish-brown in the fall before shedding its leaves. Naturally an outdoor tree, it is grown for its ornamental value, rapid growth, and unique deciduous nature among conifers. It is a living fossil, once thought to be extinct until its rediscovery in the 1940s.
Flax Lily
Dianella tasmanica
Dianella tasmanica, commonly known as the Flax Lily, is a rhizomatous perennial herb native to Tasmania. It features strappy, arching leaves that resemble flax, hence the name. It typically grows outdoors in shaded or partially shaded areas. While it can be grown indoors, it requires specific conditions to thrive and may not flower as readily as when grown outdoors. People grow it for its attractive foliage, clumping habit, and relatively low maintenance when grown in suitable conditions.
Quick Plant Comparison
| Feature | Dawn Redwood | Flax Lily |
|---|---|---|
| Light | Full sun (at least 6 hours of direct sunlight daily) | Bright, indirect light. Avoid direct sunlight, especially during the hottest part of the day. |
| Watering | Once or twice a week during the growing season, less frequently in winter. | Every 1-2 weeks, depending on environmental conditions and pot size. |
| Humidity | 30-60% | 40-60% |
| Temperature | 10-27°C | 15-24°C |
| Care Level | Expert | Moderate |
| Growth Rate | Fast | Moderate |
| Max Height | Rarely grown indoors; outdoors, 25-45 meters (80-150 feet) | 0.5-1 meter (indoors, typically smaller) |
| Pet Safety | ✅ Safe | ❌ Toxic To Pets |
| Soil | Well-drained, slightly acidic soil. Tolerates a range of soil types, including clay and loam. | Well-draining potting mix with added perlite or sand. |
| Beginner Friendly | ❌ No | With Caution |
| Weekly Maintenance | 15 minutes weekly (primarily watering and occasional pruning) | 10 minutes weekly |
🔬 Botanical Information — Comparing These Plants
Dawn Redwood
| Scientific Name | Metasequoia glyptostroboides |
|---|---|
| Family | Cupressaceae |
| Native To | Sichuan-Hubei region of China |
| Also Known As | Dawn Redwood |
| Leaves | Feathery, bright green needles that are arranged oppositely on the branches. The needles turn reddish-brown in the fall before dropping. |
| Flowers | It rarely flowers indoors. Outdoors, it produces small, inconspicuous flowers in early spring. |
Flax Lily
| Scientific Name | Dianella tasmanica |
|---|---|
| Family | Asphodelaceae |
| Native To | Tasmania, Australia |
| Also Known As | Flax Lily, Tasman Flax Lily |
| Leaves | The leaves are long, linear, and strap-like, typically 30-90 cm long and 1-3 cm wide. They are usually green, but some cultivars have variegated foliage with stripes of yellow or white. The texture is smooth and slightly glossy. |
| Flowers | It may flower indoors, but it is more common when grown outdoors. The flowers are small, star-shaped, and blue or purple, followed by blue or purple berries. |
📏 Size & Growth — Plant Comparison
Dawn Redwood
Flax Lily
🌱 Propagation — Comparing Plant Growth
Dawn Redwood
Methods: Seeds, Cuttings
Difficulty: Moderate
Tips: For seeds, stratify them in the refrigerator for a few months before sowing. For cuttings, take semi-hardwood cuttings in late summer and root them in a well-draining medium.
Flax Lily
Methods: Division, Seed
Difficulty: Easy
Tips: Divide rhizomes in spring or early summer. Ensure each division has healthy roots and leaves. Sow seeds in spring after soaking them in warm water for 24 hours.
✨ Benefits & Features — Comparing Plant Value
Dawn Redwood
The Dawn Redwood is a deciduous conifer, meaning it loses its leaves in the fall, unlike most other conifers. It is also a living fossil, having been rediscovered after being thought extinct for millions of years. Its rapid growth rate is another notable characteristic.
- ✓ Provides shade and shelter for wildlife.
- ✓ Adds beauty and visual interest to the landscape.
- ✓ Relatively low-maintenance once established.
- ✓ Fast-growing and provides quick results.
- ✓ Contributes to carbon sequestration.
- 🐾 Pet Safe
Flax Lily
Its strappy, arching leaves give it a unique texture and appearance. It spreads via rhizomes, forming clumps over time. While it can be grown indoors, it is primarily an outdoor plant.
- ✓ Adds a touch of greenery to indoor spaces.
- ✓ Relatively low maintenance.
- ✓ Can be easily propagated.
- ✓ Provides a calming, natural aesthetic.
- ✓ Tolerates some neglect.
- ⚠️ Toxic to pets
📅 Maintenance Schedule — Plant Care Comparison
Dawn Redwood
Flax Lily
🌞 Light Requirements
Dawn Redwood
Full sun (at least 6 hours of direct sunlight daily)
Low light tolerant: ❌ No
Flax Lily
Bright, indirect light. Avoid direct sunlight, especially during the hottest part of the day.
Low light tolerant: ❌ No
💧 Watering Needs
Dawn Redwood
Water deeply and regularly, especially during the first few years after planting. Established trees are relatively drought-tolerant but benefit from occasional watering during dry spells. Overwatering can lead to root rot, so ensure good drainage. Signs of underwatering include browning and drooping foliage. Signs of overwatering include yellowing foliage and soggy soil.
Flax Lily
Water thoroughly when the top inch of soil feels dry to the touch. Ensure good drainage to prevent root rot. Overwatering can lead to yellowing leaves and root rot, while underwatering can cause the leaves to droop and brown at the tips.
🌡️ Temperature & Humidity
Dawn Redwood
Temperature: 10-27°C
Humidity: 30-60%
Flax Lily
Temperature: 15-24°C
Humidity: 40-60%
🤔 Which Plant Is Right For You?
Dawn Redwood
Metasequoia glyptostroboidesGardeners with large properties who want a fast-growing, ornamental shade tree.
✅ Choose This Plant If...
- You have a large outdoor space and want a fast-growing shade tree.
- You appreciate unique and historically significant plants.
- You want a tree with beautiful fall color.
- You are looking for a relatively low-maintenance tree once established.
- You live in a region with a suitable climate (zones 5-8).
❌ Skip This Plant If...
- You have limited space, as this tree grows very large.
- You are looking for an indoor plant, as this tree requires full sun and outdoor conditions.
- You live in a climate that is too hot or too cold for this tree.
Flax Lily
Dianella tasmanicaSomeone looking for a low-maintenance plant with attractive foliage, but who is aware of its toxicity to pets.
✅ Choose This Plant If...
- You want a plant with attractive, grass-like foliage.
- You have a location with bright, indirect light.
- You are looking for a relatively low-maintenance plant.
- You want a plant that can be easily propagated by division.
- You understand its toxicity to pets and can keep it out of their reach.
❌ Skip This Plant If...
- You have pets that may ingest plants.
- You have a very dark home with limited natural light.
- You are prone to overwatering plants.
🎯 Quick Verdict
⚡ Key Differences Between These Plants
Dawn Redwood is rated Expert care level, while Flax Lily is Moderate.
Dawn Redwood has fast growth, while Flax Lily grows moderate.
💡 Pro Tips For Comparing These Plants
Dawn Redwood Care Tips
The Dawn Redwood is primarily an outdoor tree and is not suitable for indoor growing. It requires full sun, ample space, and well-drained soil. Attempting to grow it indoors will likely result in a stressed and unhealthy plant due to insufficient light and space.
- Plant in a location with full sun and well-drained soil.
- Water deeply and regularly, especially during the first few years.
- Apply a balanced fertilizer in early spring.
- Prune in late winter or early spring to remove dead or damaged branches.
- Protect young trees from harsh winds and heavy snow.
Flax Lily Care Tips
Flax Lily is relatively easy to care for, but requires bright, indirect light and well-draining soil. Overwatering is a common problem. It may not flower indoors as readily as outdoors. It spreads via rhizomes, so repotting may be needed more frequently than other houseplants.
- Allow the top inch of soil to dry out before watering.
- Provide bright, indirect light to maintain vibrant foliage.
- Fertilize sparingly during the growing season.
- Monitor for pests like spider mites and treat promptly.
- Repot every 1-2 years to prevent root-bound conditions.
⚠️ Common Problems & Solutions — Plant Care Comparison
Dawn Redwood
Flax Lily
❓ Frequently Asked Questions — Comparing These Plants
Dawn Redwood
What are the light requirements for Dawn Redwood?
Dawn Redwood requires bright, indirect light to thrive indoors. A location near an east- or west-facing window is ideal. Avoid direct sunlight, which can scorch the delicate needles. If natural light is insufficient, supplement with a grow light. Rotate the plant regularly to ensure all sides receive adequate light. Insufficient light can lead to leggy growth and pale foliage. During the winter months, when daylight hours are shorter, providing supplemental light is especially important. Observe the plant closely for signs of light stress, such as yellowing or browning needles. Adjust the plant’s position accordingly to optimize light exposure.
How do I care for Dawn Redwood?
Dawn Redwood thrives indoors with bright, indirect light. Water thoroughly when the top inch of soil feels dry, ensuring good drainage to prevent root rot. Maintain moderate humidity, especially during winter months. Fertilize sparingly during the growing season (spring and summer) with a balanced liquid fertilizer diluted to half strength. Repot every 2-3 years in spring, using a well-draining potting mix. Prune lightly to maintain shape and encourage bushier growth, ideally in late winter or early spring before new growth emerges. Ensure stable temperatures and avoid placing near drafts or heat sources. Rotate the plant regularly to ensure even light exposure. Monitor for pests and address promptly with appropriate treatments. Provide adequate air circulation. Consistent care and attention will result in a healthy and thriving indoor Dawn Redwood.
How do I propagate Dawn Redwood?
Dawn Redwood can be propagated through stem cuttings or air layering. For stem cuttings, take a 4-6 inch cutting from new growth in spring. Remove the lower leaves and dip the cut end in rooting hormone. Plant the cutting in a well-draining potting mix and keep it consistently moist. Cover with a plastic bag to maintain humidity. For air layering, make a shallow cut on a branch and wrap it with moist sphagnum moss. Cover the moss with plastic wrap and secure it tightly. After several weeks, roots will form. Cut the branch below the roots and pot it up in a well-draining potting mix. Both methods require patience and consistent moisture. Success rates are higher with stem cuttings taken in spring.
Flax Lily
What are the light requirements for Flax Lily?
Flax Lily flourishes in bright, indirect light. Direct sunlight can scorch its leaves, so avoid placing it in south-facing windows without some form of shading. An east or west-facing window is ideal, where it can receive gentle morning or afternoon light. If your plant is in a lower-light environment, its growth may be slower, and the colors may appear less vibrant. Rotate your plant regularly to ensure even light exposure on all sides. Insufficient light can lead to leggy growth and faded foliage.
How do I care for Flax Lily?
Flax Lily thrives in bright, indirect light but can tolerate lower light conditions. Water when the top inch of soil feels dry, ensuring the pot has good drainage to prevent root rot. Maintain moderate humidity levels, especially during dry seasons, by misting the plant regularly or using a humidifier. Fertilize monthly during the growing season (spring and summer) with a balanced liquid fertilizer diluted to half strength. Repot every 1-2 years, or when the plant becomes root-bound, using a well-draining potting mix. Prune away any dead or yellowing leaves to maintain its appearance and health. Protect from frost and extreme temperatures. Proper watering, light, and humidity are key to a thriving Flax Lily.
How do I propagate Flax Lily?
Flax Lily can be propagated through division, stem cuttings, and air layering.
Last updated: May 2, 2026 — Plant care data reviewed and verified by our editorial team.