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USDA zone 10a

Landscape Trees near Ontario, CA, 91762

Shop large, nursery-grown shade, privacy, flowering and fruit trees, delivered by freight in Ontario. Every tree is matched to your hardiness zone and backed by our 1-Year Thrive Guarantee.

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Enter your ZIP and we'll match trees to your exact growing zone.

Typical winter lows in Ontario run about 30 to 35 F.

1-Year Guarantee

Thrive Guarantee promise

Freight Delivery

$149 flat per order

Nursery-Grown

Shipped at landscape size

Zone-Matched

Only what thrives near you

Matched to Ontario's zone

Featured trees for Ontario

6 landscape-grade picks covering shade, privacy, color and fruit, all hardy in zone 10a. Prices and stock shown live.

Shop by category

Browse everything that thrives in Ontario

Every category below is stocked with trees rated for zone 10a. Tap a bestseller or view the full range.

Choosing trees by goal

Shade and canopy. Bald Cypress. Provides summer shade but drops needles in fall, letting winter sun through.

Privacy and screening. Mondell Pine. Fast grower with dense year-round needles. Needs space for mature width.

Flowering and curb appeal. Natchez Crape Myrtle. Deciduous; blooms appear on new wood in summer. Striking bark adds winter interest.

Grow your own fruit. Cold Hardy Avocado. Self-fertile so one tree produces. Protect from frost below 30°F.

Small spaces and accents. Sago Palm. Slow and compact, but all parts are toxic to pets and people if eaten.

Local fit, from data

Growing conditions in Ontario 91762

USDA zone

10a

Typical winter lows

about 30 to 35 F

County

San Bernardino County

State

California

Need trees delivered to Ontario, CA 91762? Arbor Buddy brings large, nursery-grown trees straight to your yard by freight. We match every tree to your local hardiness zone 10a, so you get species built for your climate.

Homeowners and contractors in ZIP 91762 can choose from shade trees, fruit trees, palms, flowering ornamentals, and privacy evergreens. Every order includes our 1-Year Thrive Guarantee for peace of mind.

Shop Trees by Category in Ontario

  • Shade Trees: Beat the valley heat with generous canopy trees bred for your warm zone.
  • Palms & Tropicals: Bring a tropical feel to your Ontario garden with cold-hardy palms that thrive here.
  • Fruit Trees: Grow your own avocados, figs, and citrus even in zone 10a with our zone-matched picks.

Trees for Zone 10 in Ontario

Your ZIP 91762 sits in USDA hardiness zone 10a, where typical winter lows run about 30 to 35 degrees Fahrenheit. That means you can grow tender citrus, subtropical palms, and many flowering trees that struggle farther north. Summers are hot and dry, so trees that handle heat and low humidity do best here.

The mild frost window is short and rarely severe. Bald Cypress, Mondell Pine, and Goldcrest Monterey Cypress all sail through your cool season without damage. The coastal-fog Goldcrest Monterey Cypress appreciates Ontario's dry heat less than coastal areas, but it still holds up as a narrow accent when given some afternoon shade.

Fruit trees like the Cold Hardy Avocado thrive with minimal winter chill. Your zone also supports sago palms and crape myrtles that need warmth to flower well. When you shop for trees for zone 10 in Ontario, you're choosing species that make the most of your mild climate.

Frequently Asked Questions

What are the best shade trees for Ontario?

Bald Cypress is a top pick for shade in ZIP 91762. It adapts to both wet and dry soil, drops its needles in winter to let sun through, then leafs out again in spring to shade your house and patio in summer. Other good shade options include large oaks and sycamores available in our shade trees category.

What trees grow fastest in Ontario?

Mondell Pine is among the fastest-growing trees for your zone. It puts on several feet of height per year, quickly forming a dense privacy screen. Orders to zone 10 are scheduled from fall through early spring, so you get a running start before the heat sets in.

What size do the trees arrive at?

Every tree ships as a large, nursery-grown specimen, typically 4 to 7 feet tall in a container. You receive a tree that's already big enough to make an immediate landscape impact. Exact size varies by species, but all are ready to plant upon arrival.

What are good privacy or screening trees for Ontario?

Mondell Pine leads the list for fast, year-round screening. It tolerates your zone's dry conditions and alkaline soil. For a different look, Bald Cypress can be planted in a row and pruned as a deciduous screen, though it loses needles in winter. Check our Evergreen & Privacy category for more options.

See What Grows in Your Zone

Your zone 10a climate in Ontario opens the door to an unusual range of trees. Arbor Buddy ships large, zone-matched trees to ZIP 91762 with a 1-Year Thrive Guarantee, so you can try new species with confidence. Browse the selection and place your order today.

How Ontario Compares to Other Areas

Your climate in Ontario shapes your tree choices in ways that are easy to see when you look at other growing regions.

Consider ZIP 20184 in Upperville, Virginia. That area sits in zone 7a with winter lows down to 0 to 5°F. That gap changes the local shortlist to cold-hardy hedge species like arborvitae and holly. In your Ontario yard, you skip those and reach for privacy trees like Mondell Pine that tolerate heat without needing a deep freeze. The longer growing season here also lets you plant crape myrtles and citrus that would not survive a Virginia winter.

Now look at ZIP 05665 in North Hyde Park, Vermont, zone 4b with lows of -25 to -20°F. For your cart, that means flowering trees that bloom reliably in Vermont, like dogwoods and crabapples, are off limits in Ontario because they need more winter chill. Instead, you plant Natchez Crape Myrtle or sago palm, which flower on new growth without a deep cold period. The practical difference is your ability to grow zone 10 flowering plants that Vermont gardeners can only dream of.

Finally, ZIP 84114 in Salt Lake City, Utah, falls in zone 7b with lows of 5 to 10°F. In practice, buyers here lean toward fruit trees that need some winter chill, like apples and pears. Your Ontario zone 10a lets you grow avocados and citrus that struggle in Utah's colder ground. You can also plant palms and tropicals that would freeze in a Salt Lake winter. What these contrasts mean for your cart: nearly all subtropical and low-chill species are fair game in Ontario, giving you a much broader palette.

Freight delivery and the Thrive Guarantee

Every tree from Arbor Buddy ships by freight and comes backed by our 1-Year Thrive Guarantee. If a tree does not survive its first year in your yard, we replace it free of charge. That guarantee covers all orders to ZIP 91762 and the city's other ZIPs: 91758, 91761, 91764.

Orders to zone 10 areas are scheduled from fall through early spring, avoiding peak heat. That timing gives your tree time to settle in before summer arrives. You receive a large, nursery-grown tree that's already been matched to your hardiness zone, so you don't have to guess.

Before delivery day, check:

  • Someone is home to receive the tree and inspect it.
  • A freight truck can reach your street with room to stop or turn around.
  • You know where you want the tree dropped (front yard, driveway, side yard).
  • Watch for long or narrow driveways, soft ground, low branches, or overhead wires.
1

Enter your ZIP, shop only what thrives in your zone.

2

Freight delivery to your address: $149 flat per order, shown at checkout.

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Plant it, watch it thrive, covered for one year.

Nearby areas we deliver to

Freight service reaches most California addresses. Browse your area:

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Take the 60-second Plant Finder, or message a tree specialist and we'll shortlist zone-safe picks for your address.

Good to know · Growing guide

Buying trees in Ontario 91762: what locals should know

Ordering a large tree online is not like ordering a lamp. Here is what is worth knowing before you buy, from reading your hardiness zone to what actually shows up on the truck.

How to read your hardiness zone

Ontario 91762 sits in USDA zone 10a. Your zone describes the coldest winter a tree can reliably survive. In a near-tropical zone almost nothing is too tender, so the filter works in reverse: it flags trees that need winter chill they will never get here.

Typical winter lows here run about 30 to 35 F. Half-zones matter at the edges: two steps on the map are about five winter degrees, which is enough to decide whether a borderline pick belongs in your cart.

What freight delivery actually means

Your tree arrives large, nursery-grown and at a usable landscape size, secured to a pallet and delivered curbside or as close as the truck can safely get. Before delivery day, run through this quick checklist:

  • Someone can be home to receive the tree and look it over on arrival.
  • A freight truck can reach your street, with room to stop or turn around.
  • You know where you want it dropped: curbside, or as close as the driver can safely get.
  • Access watch-outs are handled: narrow driveways, soft ground after rain, low branches or wires.

The guarantee, in plain terms

If a tree does not survive its first year, we replace it free, shipping included. The promise works because every tree ships zone-matched and nursery-grown, so it arrives set up to succeed in your climate rather than gambling against it.

Coverage runs a full year from delivery. If something goes wrong, contact the team and they arrange the replacement. No store-credit games, no fine-print maze.

More growing guides on the Arbor Buddy blog →

Frequently asked questions

What are the best shade trees for Ontario?+

Bald Cypress is a top pick for shade in ZIP 91762. It adapts to both wet and dry soil, drops its needles in winter to let sun through, then leafs out again in spring to shade your house and patio in summer. Other good shade options include large oaks and sycamores available in our shade trees category.

What trees grow fastest in Ontario?+

Mondell Pine is among the fastest-growing trees for your zone. It puts on several feet of height per year, quickly forming a dense privacy screen. Orders to zone 10 are scheduled from fall through early spring, so you get a running start before the heat sets in.

What size do the trees arrive at?+

Every tree ships as a large, nursery-grown specimen, typically 4 to 7 feet tall in a container. You receive a tree that's already big enough to make an immediate landscape impact. Exact size varies by species, but all are ready to plant upon arrival.

What are good privacy or screening trees for Ontario?+

Mondell Pine leads the list for fast, year-round screening. It tolerates your zone's dry conditions and alkaline soil. For a different look, Bald Cypress can be planted in a row and pruned as a deciduous screen, though it loses needles in winter. Check our Evergreen & Privacy category for more options.

Ready to plant your Ontario yard?

Shade, privacy, flowering and fruit trees matched to zone 10a, shipped large and covered by the 1-Year Thrive Guarantee.

Browse trees for your zone