Tree Service

At Bemus Landscape, we provide science-based and expert tree care service, leveraging decades of native California tree expertise to prolong the lives of cherished palms, hardwoods, and native plantings beautifying Southern California. Our stewardship supports healthy trees gracing landscapes sustainably using responsible techniques perfected over decades of service to California.

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Tree Service

As stewards of Southern California’s vibrant landscapes, Bemus Landscape recognizes the transformative impact thriving trees have on the environment and ambiance. Our skilled arborists work diligently to maintain the iconic palms and lush canopies that define the region’s distinct aesthetic across commercial properties, coastal resorts, and residences.

We understand the challenges and concerns posed by struggling trees in our arid climate – from weakened root systems disrupting hardscapes to pest infestations threatening signature specimens to prolonged drought stress.

Through expert care, we help preserve drought-tolerant tree species uniquely adapted to Southern California’s climate cycles. Our teams monitor for drought stress, invasive pests, disease, and improper irrigation to quickly identify and treat any afflicted trees. Our certified arborists adhere to strict standards set by the International Society of Arboriculture (ISA) to determine the safest, most effective tree pruning and care methods. We are also part of the Tree Care Industry Association.

We provide custom support systems and cabling solutions to protect native trees and vulnerable pines against intense Santa Ana winds. Our certified arborists perform precision pruning using industry-leading techniques to maintain tree health, eliminate hazards, and optimize structure for peak performance.

Guided by our deep knowledge of Southern California’s unique ecology, we carefully select trees that exemplify the beauty and resilience of the coastal landscape – from graceful Guadalupe palms to sculptural Torrey Pines. Our experts collaborate closely with clients to develop tree care plans that enhance and preserve these valuable landscape assets for generations to come.

Certified Arborist
Aesthetic Tree Pruning and Trimming
Tree Maintenance
Nutrient Management
Emergency Tree Services
Tree Planting
Tree Surgery
Injections
Tree Health Assessments
Cabling and Bracing
Tree Removal or Transplanting
Consultation on Native Species
Arborist Reports
Root Management
Disease and Pest Management

Safety is Our #1 Priority

The Bemus Tree Care team joined The Hispanic Arborist Association for a day of aerial rescue training. The aerial training was held at an on-site community in Irvine, and tested the climber’s ability to climb to and safely lower an injured climber who was unable to descend without assistance.

The climbers were provided with details of the rescue scenario, which included a dummy. The team was required to assess the situation and plan a rescue to lower the dummy to safety. We continually practice safety, as it’s our #1 priority.

Tree maintenance

Our comprehensive tree care program is designed to promote the health, safety, and beauty of trees across Southern California’s diverse landscapes. From iconic palms to majestic oaks, our certified arborists provide expert maintenance services tailored to the unique needs of each species and site.

Certified arborists ensure the health and safety of diverse tree species, offering precise pruning, shaping, and disease management.

Our services extend beyond aesthetics, encompassing pest control and strategic tree planting for ecological balance.

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Tree pruning and trimming

Our skilled arborists employ best practices in pruning to enhance tree structure, improve safety, and showcase the natural beauty of each specimen. Our services include:

Aesthetic pruning where we artfully remove dead, damaged, or crossing branches to improve appearance and promote healthy branching patterns.

Safety pruning to reduce hazards by eliminating weak attachments, providing clearance from structures, and improving overall stability.

Cabling and bracing for trees with structural deficiencies are also needed to mitigate failure risk and extend the lifespan of valuable specimens.

Tree health assessments

Our tree health assessment service is intricately designed to cater to the diverse array of tree species found across Southern California.

Leveraging our expertise in the local ecosystem, we conduct thorough evaluations to gauge the well-being of each tree. From identifying potential diseases and pest infestations to assessing overall vitality, our certified arborists employ a keen understanding of our unique climate and soil conditions.

By offering tailored recommendations and proactive solutions, we aim to ensure the longevity and resilience of California’s diverse tree population.

Cabling and bracing

Our tree cabling and bracing service is meticulously tailored to address the unique characteristics of California’s diverse tree species.

Our certified arborists recognize the potential structural vulnerabilities that may arise due to factors such as heavy winds or unique growth patterns. They implement strategic cabling and bracing systems.

These systems are designed to provide essential support, enhancing the stability of trees without compromising their natural form.

Most Popular Questions

What are the local regulations and permit requirements for tree services in Southern California?

Local regulations and permit requirements for tree services in Southern California vary by city and county, but the following are some general guidelines:

Protected Trees:
Many cities have ordinances that protect specific native or heritage trees, such as oaks, sycamores, and California bay laurels. Removing or significantly altering these trees often requires a permit.

Street Trees:
Trees located in parkways or public right-of-ways are often managed by the city. Any work on these trees, including pruning or removal, usually requires a permit from the public works department.

Private Property:
Even on private property, certain jurisdictions require permits for tree removal if the tree is above a certain size (e.g., 12 inches in diameter at standard height).

Coastal Zone:
In coastal areas, the California Coastal Commission may require a tree removal or pruning permit if the work could impact environmentally sensitive habitats.

Nesting Birds:
State and federal laws, such as the Migratory Bird Treaty Act, protect nesting birds. Tree work should be scheduled outside of nesting season or after a survey by a qualified biologist.

Fire Hazard Reduction:
Some jurisdictions require property owners to maintain trees and vegetation to reduce wildfire risk, which may involve mandatory pruning or removal.

Utility Lines:
Work near power lines must be performed by certified utility arborists and may require coordination with the local utility company.

Pest and Disease Control:
Certain pest or disease outbreaks, like sudden oak death or shot hole borers, may trigger mandatory treatment or removal requirements.

Tree Replacement:
Some cities require property owners to replace trees that are removed with new plantings to maintain urban canopy cover.

It’s essential for tree service professionals to be familiar with the specific requirements of each jurisdiction they work in and to obtain necessary permits before beginning work. Failure to comply with local regulations can result in fines, stop-work orders, and even legal action.

What questions should you ask a tree service company, such as Bemus?

When hiring a tree service company for your business located in Southern California, it’s important to ask relevant questions to ensure that they can meet your specific needs and provide quality services in the local context.

Here are some key questions to ask:

Certifications and insurance:
“Are you licensed and insured?”
“Are your arborists certified?”
“Do you have liability insurance and workers’ compensation coverage?”
Note: Ask for their California Contractor’s License number and verify it with the Contractors State License Board. Also, confirm they have both liability insurance and workers’ compensation insurance to protect you from potential accidents or damages.

Local experience:
“Are you familiar with the specific tree species on our property?”

Services offered:
“What specific tree services do you offer?”
“Do you provide emergency tree services, especially in the event of storms?”

Tree Health Assessment:
“What is your process for assessing tree health and recommending services?”
“Can you conduct a tree health assessment for our property?”
“How do you approach disease and pest management for trees?”
Note: Be wary of companies that offer quotes without a detailed assessment.

Pruning and trimming practices:
“What is your approach to tree pruning and trimming?”
“How do you ensure the aesthetic appeal while preserving tree health?”

Equipment and safety measures:
“Do you have the necessary equipment for the scope of work on our property?”
“What safety measures do you have in place during tree services?”

References and portfolio:
“Can you provide references and reviews/testimonials?”
“Do you have a portfolio showcasing similar projects you’ve successfully completed?”

Environmental practices:
“Do you follow sustainable and environmentally friendly practices?”
“How do you dispose of tree debris, and is it done responsibly?”

Cost Estimate and contracts:
“Can you provide a detailed cost estimate for the services we require?”
“What is included in the estimate, and are there potential additional costs?”

Timeline and scheduling:
“What is the expected timeline for completing the tree services?”
“How flexible is your scheduling to accommodate our business operations?”

Permitting and regulations:
“Are you familiar with local regulations and permitting requirements for tree services?”
“Will you assist in obtaining any necessary permits?”

Communication protocols:
“How do you communicate with clients during the project?”
“Is there a designated point of contact for our property?”

Guarantees and warranties:
“Do you offer any guarantees for your work?”
“What is your policy on addressing issues that may arise after the services are completed?”
“Ask about their procedures for minimizing damage to lawns, landscaping, and hardscapes during tree work.”

Safety:
“What is your safety record and training program?”
Note: Tree work can be dangerous, so it’s crucial to choose a company that prioritizes safety through proper training, equipment, and procedures.

By asking these questions, you’ll gain valuable insights into the tree service company’s expertise, professionalism, and ability to meet your business’s specific needs.

What are the main species of trees in Southern California and what are the pros and cons of each tree?

Southern California is home to a diverse array of native and introduced tree species, each with its own unique characteristics, advantages, and challenges. Following are some of the primary species along with a short description of the pros and cons:

Coast Live Oak (Quercus agrifolia)
Pros: Native, drought-tolerant, long-lived, provides wildlife habitat
Cons: Slow-growing, susceptible to sudden oak death, can be messy

California Sycamore (Platanus racemosa)
Pros: Native, fast-growing, attractive bark, provides shade
Cons: Susceptible to anthracnose, can cause allergies, requires regular pruning

Coral Tree (Erythrina caffra)
Pros: Fast-growing, vibrant red flowers, provides shade
Cons: Non-native, short-lived, prone to limb failure, invasive roots

Jacaranda (Jacaranda mimosifolia)
Pros: Stunning purple flowers, fast-growing, drought-tolerant
Cons: Non-native, messy, can be invasive, requires regular pruning

Chinese Elm (Ulmus parvifolia)
Pros: Fast-growing, provides dense shade, tolerates urban conditions
Cons: Non-native, susceptible to Dutch elm disease, can be invasive

Ficus (Ficus microcarpa)
Pros: Evergreen, fast-growing, provides dense shade
Cons: Invasive roots, can cause property damage, requires regular pruning

Crape Myrtle (Lagerstroemia indica)
Pros: Drought-tolerant, long-blooming, attractive bark, low maintenance
Cons: Non-native, susceptible to powdery mildew, can be messy

Canary Island Pine (Pinus canariensis)
Pros: Fast-growing, drought-tolerant, provides shade
Cons: Non-native, susceptible to pitch canker, can be fire-prone

Tipu Tree (Tipuana tipu)
Pros: Fast-growing, provides dense shade, attractive yellow flowers
Cons: Non-native, invasive roots, can cause property damage

White Alder (Alnus rhombifolia)
Pros: Native, fast-growing, provides shade, improves soil fertility
Cons: Short-lived, requires regular water, susceptible to anthracnose

Torrey Pine (Pinus torreyana)
Pros: Native, drought-tolerant, long-lived, provides wildlife habitat
Cons: Slow-growing, susceptible to bark beetles, can be fire-prone

Palo Verde (Parkinsonia aculeata)
Pros: Native, drought-tolerant, attractive yellow flowers, low maintenance Cons: Short-lived, thorny, can be messy

When selecting trees for a Southern California landscape, factors like water requirements, growth rate, mature size, potential mess or allergens, and susceptibility to pests and diseases must be considered. Native species are often a good choice for their adaptability to local conditions and ecological benefits, but some introduced species can also thrive with proper care and management.

What is the ideal approach to tree pruning and trimming?

Pruning and trimming native Californian trees require a careful and informed approach to preserve their health, structure, and ecological value.

Here’s an ideal approach to tree pruning and trimming for native trees in Southern California:

Understand species-specific needs:
Different native tree species have unique growth patterns and characteristics. Understand the specific needs of each species before initiating any pruning or trimming.

Promote natural form and structure:
Aim to enhance the tree’s natural form and structure. Native trees often have distinct shapes adapted to their environment, and pruning should respect and highlight these features.

Selective pruning over shearing:
For native trees, choose selective pruning over shearing. Selective pruning involves the removal of specific branches to improve health and structure, while shearing can be overly aggressive and detrimental.

Prune for health and safety:
Pruning should be prioritized for the tree’s overall health and safety. Dead, diseased, or damaged branches should be removed, as well as those that pose safety risks, such as overhanging branches near structures.

Avoid over-pruning:
Avoid excessive or unnecessary pruning. Native trees are adapted to their environments, and over-pruning can stress the tree, disrupt its natural growth patterns, and make it more susceptible to pests and diseases.

Timing matters:
Consider the timing of pruning. In general, it’s best to avoid major pruning during periods of active growth. However, safety and health concerns may require pruning at other times.

Minimize wound size:
Make clean and precise cuts to minimize wound size. Larger wounds take longer to heal and may be more prone to infection. Use proper pruning tools and techniques to create smooth cuts.

Consider wildlife habitats:
Be mindful of wildlife habitats. Native trees often provide essential habitats for birds and insects. Avoid removing branches or structures that serve as nesting sites or food sources.

Consult with tree experts:
If in doubt, consult with certified arborists or local forestry experts who are familiar with native California tree species. They can provide guidance on species-specific needs and the best pruning practices.

Monitor for diseases and pests:
Regularly monitor native trees for signs of diseases or pest infestations. Early detection can prevent the spread of issues and allow for targeted pruning to address specific concerns.

Follow local regulations:
Be aware of and adhere to local regulations regarding native tree pruning. Some species or locations may have specific guidelines or protection measures in place.

Educate stakeholders:
If the trees are on public or community property, educate stakeholders about the importance of native trees, the reasons for specific pruning practices, and the long-term benefits to the ecosystem.

Adopting this holistic and species-specific approach to tree pruning and trimming makes it possible to maintain the health, vitality, and ecological contributions of native Californian trees while addressing safety and aesthetic concerns.

What is an arborist? What do they do?

An arborist is a trained and certified professional who specializes in tree care and maintenance. Arborists are experts in the cultivation, management, and study of trees, shrubs, and other woody plants. They play a crucial role in preserving trees’ health and structural integrity, particularly in environments like southern California, where a diverse range of native and introduced tree species thrive.

Key roles and responsibilities of arborists in California may include:

Tree Health Assessment:
Conduct thorough assessments to evaluate the health and vitality of trees and identify potential diseases, pest infestations, or other issues.

Pruning and trimming:
Implementing proper pruning and trimming techniques to enhance the structure, aesthetics, and overall health of trees.

Tree planting and selection:
Advising on suitable native or non-invasive tree species for planting, considering environmental conditions, landscape design, and long-term sustainability.

Disease and pest management:
Diagnosing and treating tree diseases and pest infestations, applying appropriate measures to mitigate and prevent further damage.

Root management:
Addressing root-related issues, such as invasive roots or diseases affecting the root system.

Cabling and bracing:
Installing support systems, such as cables and braces, to reinforce weak or structurally compromised trees.

Emergency tree services:
Providing rapid response and services to address emergency situations, such as storm damage, fallen trees, or hazardous conditions.

Tree preservation:
Developing strategies and plans to preserve significant or historic trees, ensuring their long-term health and protection.

Environmental stewardship:
Promoting environmental stewardship by advocating for the preservation of native species, contributing to biodiversity, and supporting sustainable tree management practices.

Consultation and education:
Offering consultation services to property owners, businesses, and communities, providing guidance on tree care practices, conservation, and the importance of trees in the ecosystem.

Compliance with regulations:
Ensuring that tree-related activities comply with local regulations and permitting requirements, especially in areas with protected or culturally significant trees.

Arborists may have specific knowledge about the unique ecosystems, native species, and environmental conditions of Southern California trees. Certification through organizations like the International Society of Arboriculture (ISA) is often sought by tree professionals to demonstrate their expertise and commitment to industry standards.

Engaging the services of a certified arborist is particularly important for the proper care and maintenance of trees in Hawaii, where the preservation of native species and the delicate ecological balance are significant considerations.

What are the best practices for improving soil quality and providing essential nutrients to support tree health for native Californian trees?

Improving soil quality and providing essential nutrients are critical aspects of promoting the health of native Californian trees.

Following are some best practices for essential nutrient support:

Soil testing:
Conduct a thorough soil analysis to understand the existing nutrient levels, pH, deficiencies or imbalances.

Organic matter addition:
If necessary, incorporate organic matter into the soil, such as well-aged compost or mulch. This helps improve soil structure, water retention, and nutrient availability.

Mulching:
Apply a layer of organic mulch around the base of trees, but avoid piling it against the trunk. Mulch helps retain soil moisture, suppress weeds, and gradually releases nutrients as it decomposes.

Cover crops:
Plant cover crops that add nitrogen to the soil. Leguminous cover crops, such as clover or vetch, can contribute to nitrogen fixation, benefiting tree health.

Companion planting:
Select companion plants that have symbiotic relationships with trees, such as nitrogen-fixing plants. These plants can enhance soil fertility and support the growth of native trees.

Slow-release fertilizers:
Slow-release fertilizers are used to provide a steady supply of nutrients over an extended period. This minimizes nutrient runoff risk and ensures trees receive a balanced nutrient supply.

Micronutrient applications:
Consider the specific micronutrient needs of native trees and provide targeted applications if deficiencies are identified through soil testing.

Avoid Over-fertilization:
Avoid over-fertilization, as excessive nutrients can lead to imbalances and potentially harm the trees.

pH Adjustment:
If soil pH is outside the optimal range for native trees, consider making adjustments.

Water management:
Ensure proper water management practices. Consistent watering is essential for nutrient uptake. However, excessive watering can lead to nutrient leaching.

Mycorrhizal associations:
Minimize soil disturbance to encourage mycorrhizal associations. These beneficial fungi form symbiotic relationships with tree roots, aiding in nutrient absorption.

Avoid soil compaction:
Prevent soil compaction around tree root zones, as compacted soil restricts root growth and nutrient uptake.

Strategic planting:
Consider the placement of companion plants with beneficial interactions. For example, nitrogen-fixing plants can be strategically planted near native trees.

Community involvement:
Engage the local community in tree care initiatives. Community involvement fosters a sense of stewardship and can contribute to broader conservation efforts.

By implementing these best practices, landowners, conservationists, and arborists can contribute to the long-term health and sustainability of native Californian trees. The goal is to create a supportive and balanced ecosystem that mimics the natural conditions in which these trees have evolved.

Areas of Expertise

Residential

HOAs, Master Planned Communities, Multi-Family Residential, Military House

Office

Commercial offices, Corporate Campuses, Industrial Facilities, Creative Office Spaces

Medical

Hospitals, Medical Centers, Rehabilitation, MOBs, Acute Care Centers

Education

Colleges, Universities, K-12 Schools

Recreation

Parks and Civic Spaces, Golf Courses, Museums, Theme Parks Complexes and Fields

Retail

Retail and Lifestyle Centers, Shopping Malls, Mixed Use Developments

Hospitality

Hotels, Destination Resorts, Country Clubs, Theme Parks

religion

Places of Worship, Cemeteries

Areas of Service

The areas highlighted in green represent the service areas for Bemus Landscape.

Tree Service

Tree Service

Safety is Our #1 Priority

Tree maintenance

Tree pruning and trimming

Tree health assessments

Cabling and bracing

Most Popular Questions

Areas of Expertise

Areas of Service

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