Tree Care | Street Trees

Your #1 Tree Problem Solver

Tree Care and More

Emergency Tree Services | Senior Discounts | Se Habla Español

Emergency Tree Services
Senior Discounts
Se Habla Español

All About Street Trees

Street trees are trees that are recommended for planting near sidewalks and medians in urban environments. They are slow growing and because of this, the roots of these trees are less likely to destroy sidewalks and roads. This makes them ideal for pedestrian areas. These are also recommended for placement near power lines.

At AAA Arbor First, we're well versed in the best type of street trees for every location and situation.

Popular Types of Street Trees

Evergreen Maple

Acer Paxii

Semi-evergreen
Small green flowers appear with leaves

Silk Tree, Mimosa

Alibizia julibrissin

Deciduous
Flowers around late summer
Pests: webworms and mealybugs
Mimosa wilt
Needs pruning
Heavy flower droppings
Low spreading

Hong Kong Orchid Tree

Bauhinia blakeana

Partially deciduous
Flowers bloom in winter

Purple Orchid Tree

Bauhinia variegata

Semi-evergreen
Flowers in spring
Most commonly planted orchid tree

Crown of Gold Tree

Cassia excelsa

Semi-evergreen
Bright yellow flowers in late summer

Gold Medallion Tree

Cassia leptophylla

Nearly evergreen
Deep yellow flowers through July and August, 16" pods
Low branching, spreading habits require careful training
Prune after flowering, pods create litter problems

Eastern Redbud

Cercis canadensis

Deciduous
Magenta flowers in summer, fruits in summer. New seed pods hold through winter

Chinese Fringe Tree

Chionanthus retusus

Deciduous
Flowers from April to July, female trees will produce berries by late summer

Chitalpa

Chitalpa tashkentensis

Deciduous
Flowers bloom from May to November
Flowers are not pedestrian hazard
High wind tolerant
Shelter from ocean winds at sea coast exposure
Hybrid species between Catalpa and Chilopsis species

Bronze Loquat

Eriobotrya deflexa

Evergreen
Flowers from December through March, Pomes from February to May
Spreading habit requires judicious pruning
Pests: fire blight, powdery mildew, scale

Raywood Ash, Claret Ash

Fraxinus oxycarpa

Deciduous
No flowers
Tolerant of a wide variety of soil types
Prefers sandy to clay loam

White Mulberry, Silkworm Mulberry, Fruitless Mulberry

Morus alba

Deciduous
No flowers
Pollution tolerant
Adapted to withstand dry conditions, sandy to heavy clay, salinity, alkalinity, heat and strong winds
Pests: sooty canker, spittlebug
Stress tolerant
Heavy producer of pollen in March and April
Large leaves can cause litter

Rhaphiolepsis

Rhaphiolepsis

Evergreen
Flowers bloom in late spring, some flowering from late fall to spring
Pests: Aphids, fireblight
Pruning helps shape the tree and avoid conflict

Water Gum, Small leafed Tristania, Swamp Myrtle

Tristania laurina

Evergreen
Flowers mostly May-July
Tolerates light shade
Moist conditions

For a more comprehensive list of street trees or for more information, please visit the Street Tree Seminar, Inc website.

Choosing the Right Tree for You

When it comes to varieties of trees, the list is endless. Between the sheer number of species and the addition of hybrids, it seems infinite, but the question remains: which tree is right for you?

In an effort to answer this question, there is one additional one you must ask that is very often overlooked: Where do you live?

This is important because not all trees fair the same in every climate and a difference of a few miles could make all the difference between life and death for your investment. That is where the idea for "right tree, right place" comes into play. Just as the country is divided into states, and the states into counties, there are also climate zones.

Climate Zones

Climate zones represent five important factors that make each climate unique:

Latitude
The generally accepted rule is the farther you move away from the equator, the longer and colder the winters. The closer you get to the poles the number of daylight hours increase in the summer and decrease in the winter.
Elevation
Higher elevated gardens tend to see longer, colder winters. This is often accompanied by intense sunlight and lower temperatures at night.
Ocean influence
Pacific Ocean weather tends to be mild and moist in the cool season.
Continental air influence
The North American continent creates its own weather, which is generally colder in the winter, hotter in the summer and more likely to get precipitation than coastal regions. As you move farther inland these effects become stronger. Wind becomes a bigger factor especially in open regions such as the plains.
Mountains and hills
Mountains and hills provide barriers which will determine whether the area will be subject to more marine air or continental air.

For example, coastal ranges take some of the marine influence out of the air as it flows towards the east. On the eastern side of the Rockies, the air tends to be dominated by arctic and continental air. The mountains in Hawaii pull moisture from the air which gives the large islands distinctive wet and dry sides.
Micro-climate
Though it was not listed originally, micro-climate is especially important because while you may live in a generally cooler area you might find that certain areas close by seem to be slightly warmer.

For example, south-facing slopes get more solar heat than flat land, while northern slopes get less. The slope also plays a role in the movement of heat. Warm air rises, cold air sinks. Hillsides in winter are colder than the hilltops above or the ground below. This is called a thermal belt and flat areas where cold air flows are called cold air basins. Micro-climate affects every garden.

The Central California Coast's Climate Zones

California's Central Coast is dominated by three climate zones: 15, 16 and 17.

Climate zone 15
Climate zone 15 runs from Cambria through Santa Maria. It has a wide growing season that goes from March to November. Some important characterizations are moist atmosphere, cool summers and mild winters.

A few larger central coast towns within this zone are San Luis Obispo, Arroyo Grande, Nipomo and Santa Maria.

Climate zone 16
Climate zone 16 runs from Monterey to Lompoc. Its growing season ranges from the end of February to the end of November. It's considered one of the finest horticultural climates in Northern California and consists of thermal belts dominated by ocean air 85% and inland weather 15% of the time.

Its typical lows are between 32-19 degrees and gets more heat in summer than zone 17 and has warmer winters than zone 15.

Climate zone 17
Here, the growing season ranges from March to early December. It is dominated by ocean air 98% of the time. It has mild, wet and almost frostless winters and cool summers with frequent fog or wind. The fog reduces the intensity of light and sunshine, which affects the more heat-loving plants, which could lead to fewer flowers / fruits.

The lows range from 36-23 degrees and highs during the summer range from 60-75 degrees. The larger towns within this zone are Morro Bay, Pismo, Cambria, San Simeon, Monterey and Santa Cruz.

Small to Medium Sized Trees

Silk Tree or Mimosa
Hong Kong Orchid Tree
Purple Orchard Tree
Crown of Gold Tree
Gold Medallion Tree
Eastern Redbud
Chinese Fringe Tree
Chitalpa
Bronze Loquat
Raywood Ash / Claret Ash
White Mulberry / Silkworm Mulberry / Fruitless Mulberry
Rhaphiolepis
Water Gum / Small-Leafed Tristania / Swamp Myrtle
Paxii Maple / Evergreen Maple / Oblong Maple
Purple Leaf Plum
Japanese Maple
Weeping Bottlebrush
Pygmy Date Palms

A Family-Owned Business

Founded in 1980, AAA Arbor First is a family-owned company led by Certified Arborist Robert Schreiber. Give us a call at (805) 772-5400 for more information and if we miss your call, you'll hear back within 24 hours.

Call
for your FREE estimate!

(805) 772-5400