Boxwood vs Monterey Cypress Plant Comparison
Compare these two plants side by side — care needs, key differences, and which is right for your home.
Boxwood
Buxus spp.
Boxwood is a genus of about 70 species in the family Buxaceae. These are evergreen shrubs or small trees, reaching 1-12 meters tall. The leaves are small, opposite, leathery, and ovate. Boxwoods are popular for formal gardens, hedges, topiary, and containers. They are known for their dense, fine-textured foliage and ability to be shaped. While primarily outdoor plants, they are sometimes brought indoors for short periods, especially during the holidays, but long-term indoor cultivation is challenging.
Monterey Cypress
Cupressus macrocarpa
The Monterey Cypress is a coniferous evergreen tree native to a very small area on the Central Coast of California. It's characterized by its rugged, wind-swept appearance in its native habitat. It can grow to a substantial size, up to 70 feet tall in the wild, with a broad, spreading crown. The foliage is scale-like and aromatic. While highly prized as an ornamental tree in coastal regions, it is not suited for indoor cultivation due to its high light requirements and eventual large size. People grow it for its distinctive appearance, windbreak capabilities, and screening purposes.
Quick Plant Comparison
| Feature | Boxwood | Monterey Cypress |
|---|---|---|
| Light | Full sun to partial shade outdoors. Indoors, requires very bright, indirect light, preferably near a south-facing window. | Full sun (at least 6 hours of direct sunlight per day) |
| Watering | Every 1-2 weeks, depending on environmental conditions and pot size. Check soil moisture regularly. | Once every 1-2 weeks, depending on rainfall and soil drainage |
| Humidity | 40-60% | 30-50% |
| Temperature | 15-24°C | 10-24°C |
| Care Level | Expert | Expert |
| Growth Rate | Slow | Moderate To Fast |
| Max Height | 0.3-1 meter indoors (much smaller than outdoor specimens) | Not suitable for indoor growing. Outdoors: 15-21 meters (50-70 feet) |
| Pet Safety | ❌ Toxic To Pets | ❌ Toxic To Pets |
| Soil | Well-draining, slightly acidic soil. A mix of potting soil, peat moss, and perlite is suitable. | Well-draining soil, sandy loam is ideal. Avoid heavy clay soils. |
| Beginner Friendly | ❌ No | ❌ No |
| Weekly Maintenance | 30 minutes weekly | 30 minutes monthly (pruning, inspection) |
🔬 Botanical Information — Comparing These Plants
Boxwood
| Scientific Name | Buxus spp. |
|---|---|
| Family | Buxaceae |
| Native To | Europe, Asia, Africa, and Central America |
| Also Known As | Boxwood, Box, Common Box, American Boxwood, English Boxwood |
| Leaves | The leaves are small, typically 1-3 cm long, oval or elliptical in shape, and have a smooth, leathery texture. They are typically a deep green color, but some varieties have variegated foliage. |
| Flowers | Boxwood rarely flowers indoors. Outdoors, it produces small, inconspicuous, greenish-yellow flowers in spring. |
Monterey Cypress
| Scientific Name | Cupressus macrocarpa |
|---|---|
| Family | Cupressaceae |
| Native To | Central Coast of California, USA |
| Also Known As | Monterey Cypress, Macrocarpa |
| Leaves | The leaves are scale-like, small, and arranged in opposite pairs along the twigs. They are typically a bright green color and have a distinctive aromatic scent when crushed. |
| Flowers | Monterey Cypress produces small, inconspicuous flowers in the spring. It rarely flowers indoors due to the need for specific outdoor conditions. |
📏 Size & Growth — Plant Comparison
Boxwood
Monterey Cypress
🌱 Propagation — Comparing Plant Growth
Boxwood
Methods: Stem cuttings
Difficulty: Moderate
Tips: Take semi-hardwood cuttings in late summer. Dip the cut end in rooting hormone and plant in a well-draining potting mix. Keep the cuttings moist and in a humid environment until rooted.
Monterey Cypress
Methods: Seed, Cuttings
Difficulty: Moderate
Tips: Take semi-hardwood cuttings in late summer or early fall. Use rooting hormone and provide consistent moisture. Seed propagation requires stratification.
✨ Benefits & Features — Comparing Plant Value
Boxwood
Boxwood is known for its dense, fine-textured foliage and ability to be shaped through pruning. Its evergreen nature provides year-round visual interest. Growing it indoors is a challenge, making it a unique endeavor.
- ✓ Provides a formal and structured aesthetic.
- ✓ Can be shaped into various forms through pruning.
- ✓ Adds a touch of elegance to indoor spaces.
- ✓ Offers a sense of tranquility and order.
- ✓ Can be a conversation starter due to its unique care requirements indoors.
- ⚠️ Toxic to pets
Monterey Cypress
The Monterey Cypress is known for its picturesque, windswept appearance, especially in coastal environments. Its aromatic foliage and ability to withstand strong winds make it a unique and valuable tree for coastal landscapes.
- ✓ Provides windbreak and privacy
- ✓ Offers habitat for birds and other wildlife
- ✓ Adds a unique aesthetic to the landscape
- ✓ Relatively drought-tolerant once established
- ✓ Can help stabilize soil on slopes
- ⚠️ Toxic to pets
📅 Maintenance Schedule — Plant Care Comparison
Boxwood
Monterey Cypress
🌞 Light Requirements
Boxwood
Full sun to partial shade outdoors. Indoors, requires very bright, indirect light, preferably near a south-facing window.
Low light tolerant: ❌ No
Monterey Cypress
Full sun (at least 6 hours of direct sunlight per day)
Low light tolerant: ❌ No
💧 Watering Needs
Boxwood
Water thoroughly when the top inch of soil is dry. Avoid overwatering, which can lead to root rot. Allow excess water to drain away. Signs of overwatering include yellowing leaves and leaf drop. Underwatering results in dry, brittle leaves.
Monterey Cypress
Water deeply when the top few inches of soil are dry, especially during the first few years after planting. Established trees are relatively drought-tolerant. Overwatering can lead to root rot, indicated by yellowing or browning foliage. Underwatering will cause the foliage to become dry and brittle.
🌡️ Temperature & Humidity
Boxwood
Temperature: 15-24°C
Humidity: 40-60%
Monterey Cypress
Temperature: 10-24°C
Humidity: 30-50%
🤔 Which Plant Is Right For You?
Boxwood
Buxus spp.Experienced plant enthusiasts who want to try growing a small boxwood indoors for a limited time.
✅ Choose This Plant If...
- You appreciate formal, manicured aesthetics.
- You want a plant that can be shaped through pruning.
- You have a very bright, sunny indoor location.
- You are willing to provide consistent and attentive care.
- You understand the challenges of growing an outdoor plant indoors.
❌ Skip This Plant If...
- You have pets that may ingest the plant.
- You lack a bright, sunny indoor location.
- You are a beginner plant owner.
Monterey Cypress
Cupressus macrocarpaCoastal gardens and large landscapes where it can be used as a windbreak, screen, or specimen tree.
✅ Choose This Plant If...
- You live in a coastal region with mild temperatures and full sun.
- You need a windbreak or privacy screen for your property.
- You appreciate the unique, windswept appearance of the tree.
- You have ample space for a large tree to grow.
- You want to attract wildlife to your garden.
❌ Skip This Plant If...
- You live in an area with harsh winters or extreme heat.
- You have limited space or live in an apartment.
- You are looking for an indoor plant.
- You have pets that may ingest the foliage.
- You have poorly draining soil.
🎯 Quick Verdict
⚡ Key Differences Between These Plants
Boxwood has slow growth, while Monterey Cypress grows moderate to fast.
💡 Pro Tips For Comparing These Plants
Boxwood Care Tips
Boxwood is primarily an outdoor plant and requires specific conditions to thrive indoors. It needs very bright light, well-draining soil, and careful watering to prevent root rot. Maintaining adequate humidity is also crucial. Long-term indoor survival is challenging.
- Provide consistent bright light to prevent leggy growth.
- Water thoroughly but allow the soil to dry slightly between waterings.
- Maintain adequate humidity by misting regularly or using a humidifier.
- Prune regularly to maintain shape and encourage dense growth.
- Monitor for pests and diseases and treat promptly.
Monterey Cypress Care Tips
Monterey Cypress is an outdoor tree that requires full sun, well-draining soil, and ample space to grow. It is not suitable for indoor cultivation. Maintaining proper soil drainage is crucial to prevent root rot. Regular pruning is needed to maintain shape and remove dead or diseased branches.
- Plant in well-draining soil to prevent root rot.
- Water deeply but infrequently, allowing the soil to dry out between waterings.
- Prune regularly to maintain shape and remove dead or diseased branches.
- Protect young trees from frost in winter.
- Monitor for pests and diseases and treat promptly.
⚠️ Common Problems & Solutions — Plant Care Comparison
Boxwood
Monterey Cypress
❓ Frequently Asked Questions — Comparing These Plants
Boxwood
What are the light requirements for Boxwood?
Boxwood prefers bright, indirect light when grown indoors. Direct sunlight can scorch the leaves, causing them to turn brown. An east-facing window is often ideal, providing gentle morning light. A north-facing window may also work, but the plant might need supplemental light, especially during winter. If using a south- or west-facing window, place the plant several feet away from the window or use sheer curtains to filter the light. Signs of insufficient light include leggy growth and pale leaves. Rotate the plant regularly to ensure all sides receive adequate light. Consider using a grow light if natural light is limited.
How do I care for Boxwood?
Boxwood thrives indoors with proper care. Provide bright, indirect light; avoid direct sunlight which can scorch the leaves. Water thoroughly when the top inch of soil is dry, ensuring good drainage to prevent root rot. Maintain moderate humidity, ideally between 40-60%. Fertilize sparingly with a balanced, slow-release fertilizer during the growing season (spring and summer). Prune regularly to maintain the desired shape and remove any dead or yellowing foliage. Repot every 2-3 years into a slightly larger pot with well-draining potting mix. Maintain stable temperatures between 60-75°F (15-24°C). Rotate the plant regularly to ensure even growth on all sides. Monitor for pests such as spider mites and treat promptly if detected. Avoid drafts and sudden temperature changes. Use a pot with drainage holes.
How do I propagate Boxwood?
Boxwood can be propagated through stem cuttings or air layering. For stem cuttings, take 4-6 inch cuttings from new growth in late spring or early summer. Remove the lower leaves and dip the cut end in rooting hormone. Plant the cutting in a pot filled with well-draining potting mix. Keep the soil moist and cover the pot with a plastic bag to maintain humidity. Roots should develop in 6-8 weeks. For air layering, make a shallow cut on a stem and wrap it with moist sphagnum moss. Cover the moss with plastic wrap and secure it with tape. Once roots have formed, cut the stem below the roots and plant it in a pot.
Monterey Cypress
What are the light requirements for Monterey Cypress?
Monterey Cypress requires bright, indirect light to thrive indoors. Insufficient light can lead to leggy growth and yellowing needles. Place your tree near a south- or west-facing window, but shield it from direct sunlight during the hottest part of the day to prevent scorching. If natural light is limited, consider supplementing with a grow light. Rotate the plant regularly to ensure even growth on all sides. Signs of insufficient light include slow growth, pale green needles, and excessive stretching towards the light source. Adjust placement or supplement with artificial light as needed. A minimum of 6 hours of bright, indirect light is recommended for optimal growth.
How do I care for Monterey Cypress?
To keep your indoor Monterey Cypress thriving, provide bright, indirect light, ideally near a sunny window. Water thoroughly when the top inch of soil feels dry, ensuring good drainage to prevent root rot. A well-draining potting mix is essential. Maintain moderate humidity levels, especially during dry winter months, by misting regularly or using a humidifier. Fertilize sparingly during the growing season (spring and summer) with a balanced liquid fertilizer diluted to half strength. Prune regularly to maintain the desired shape and size, removing any dead or yellowing foliage. Repot every 2-3 years, or when the plant becomes root-bound, using a slightly larger pot. Monitor for pests like spider mites and treat promptly if detected. Consistent care and stable conditions are key for its health. Avoid drastic temperature changes or drafts.
How do I propagate Monterey Cypress?
Monterey Cypress can be propagated through stem cuttings or air layering. For stem cuttings, take a 4-6 inch cutting from new growth in spring or summer. Remove the lower needles and dip the cut end in rooting hormone. Plant the cutting in a well-draining potting mix and keep it moist. Cover with a plastic bag to maintain humidity. Rooting typically takes several weeks. For air layering, make a small incision on a branch and wrap it with moist sphagnum moss. Cover the moss with plastic wrap and secure it with tape. Keep the moss moist. Once roots have formed, cut the branch below the roots and plant it in a pot. Propagation from seed is also possible but can be challenging.
Last updated: May 13, 2026 — Plant care data reviewed and verified by our editorial team.