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USDA zone 6a

Large Trees Delivered near Denver, CO, 80299

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

See what thrives at your address

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

Typical winter lows in Denver run about -10 to -5 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 Denver's zone

Featured trees for Denver

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

Shop by category

Browse everything that thrives in Denver

Every category below is stocked with trees rated for zone 6a. Tap a bestseller or view the full range.

Choosing trees by goal

Shade and canopy. Shumard Oak, Chinese Pistachio. Both drop leaves in fall; plan for seasonal cleanup.

Privacy and screening. Taylor Eastern Red Cedar. Narrow habit means you may need several for a solid screen.

Flowering and curb appeal. Cherry Plum, Hearts A'fire Eastern Redbud. Spring blooms can be damaged by late frosts; site in protected spots.

Grow your own fruit. Honeycrisp Apple Tree. Needs a second apple variety nearby for pollination; not self-fertile.

Small spaces and accents. Hearts A'fire Eastern Redbud. Stays compact; purple leaves provide season-long interest without overwhelming a small lot.

Local fit, from data

Growing conditions in Denver 80299

USDA zone

6a

Typical winter lows

about -10 to -5 F

County

Denver County

State

Colorado

Arbor Buddy delivers large, nursery-grown trees by freight to Denver, CO 80299. Homeowners in zone 6a can choose from shade, flowering, privacy, and fruit trees matched to your local climate. Every tree ships zone-matched so it can handle the growing conditions here.

Shop Trees by Category in Denver

  • Shade Trees: Quick cover and summer cooling for Denver's sunny, cold-winter yards.
  • Flowering & Ornamental: Spring color and leaf interest that survive zone 6a's late frosts.
  • Evergreen & Privacy: Year-round screening with cold-hardy conifers for Denver.
  • Fruit Trees: Cold-hardy apple and plum varieties that set fruit in short seasons.

Trees for Zone 6 in Denver

Denver sits in USDA hardiness zone 6a, where winter lows can drop well below freezing. The city's dry air and sunny days make it a good environment for oaks, junipers, and cold-hardy fruit trees. Because the growing season is shorter and frost can arrive late, trees that leaf out later or have early fall color often do best here.

Shade trees like Shumard Oak and Chinese Pistachio handle the temperature swings and provide reliable summer cover. For privacy, the Taylor Eastern Red Cedar is a native choice that shrugs off cold snaps. Flowering options such as Cherry Plum and Hearts A'fire Eastern Redbud add spring color if you plant them in a spot that gets some winter protection. Fruit trees like Honeycrisp Apple need a pollinator partner but produce well in Denver's cool nights.

Every tree you order from Arbor Buddy is zone-matched to 6a, so you know it can survive your local winters. The trees for zone 6 in Denver come from our growers already adapted to similar conditions.

Frequently Asked Questions

How cold does it get in Denver in winter?

Typical winter lows in Denver run about -10 to -5 degrees Fahrenheit. That puts the area in zone 6a, which means trees must handle temperatures that low reliably. All the trees on this page are rated to survive that cold.

What trees grow fastest in Denver?

Shumard Oak and Chinese Pistachio are two of the faster-growing shade trees for Denver. Both put on 2 to 3 feet of height per year once established and give you summer shade more quickly than slow-growing oaks.

What size do the trees arrive at?

Arbor Buddy ships large, nursery-grown trees that are already at a usable landscape size. The exact size varies by species, but you get a mature enough tree to make an immediate impact in your yard.

What are the best shade trees for Denver?

Shumard Oak and Chinese Pistachio are top picks for Denver. Shumard Oak offers fast canopy and red fall color. Chinese Pistachio is tough and provides brilliant orange-red autumn leaves. Both handle zone 6 winters well.

Find Your Trees for Denver

For shade, privacy, flowering, fruit, and accent trees matched to your zone in ZIP 80299 of Denver, Arbor Buddy ships large, nursery-grown trees with a 1-Year Thrive Guarantee.

Browse the trees suited to your area and order online.

How Denver Compares to Other Areas

Tree choices in Denver look different when set against other climates. Here is how zone 6a compares to three other places.

In ZIP 98356 in Morton, Washington (WA), zone 8b has winter lows of 15 to 20 F. That warmer, wetter climate supports a much wider palette of flowering trees, including dogwoods and magnolias that need mild winters. For your cart, that means you should stick with cold-hardy bloomers like Cherry Plum and Eastern Redbud in Denver. The cooler nights here actually intensify fall color on trees like Chinese Pistachio, so you get a payoff the milder zone misses.

In ZIP 79248 in Paducah, Texas (TX), zone 8a sees lows of 10 to 15 F. That zone can grow broadleaf evergreens like Southern magnolia that are not reliable in Denver's colder winters. That gap changes the local shortlist to narrow columnar evergreens such as Taylor Eastern Red Cedar for privacy screening. Denver's dry air also helps avoid fungal issues that can plague evergreens in wetter Texas climates.

In ZIP 57018 in Colton, South Dakota (SD), zone 4b has winter lows of -25 to -20 F. That extreme cold rules out many trees that do fine here, including Cherry Plum and Chinese Pistachio. In practice, buyers here lean toward ultra-hardy natives like bur oak and junipers. Denver, by contrast, can grow a broader mix including purple-leaf redbuds and fruit trees, giving you more ornamental options than a zone 4 yard would allow.

For your Denver yard, the zone 6a climate opens up a solid range of shade, flowering, and fruit trees while still demanding cold tolerance. The contrasts above show why the picks on this page are well suited to your local conditions.

Freight delivery and the Thrive Guarantee

Your tree ships by freight to Denver, CO 80299 and other ZIPs in the city including 80274, 80281, 80290, 80291, 80293, 80294. Deliveries into zone 6 land in spring or fall, the two planting-friendly stretches. A freight truck will bring your tree straight to your property. You need to be home to inspect it upon arrival.

Each tree comes with a 1-Year Thrive Guarantee. If the tree does not survive its first year, Arbor Buddy replaces it free of charge.

Before delivery day, check:

  • Someone is home to receive the tree and look it over.
  • A freight truck can reach your street with room to stop or turn.
  • You have a clear area where you want the tree dropped.
  • Watch for long or narrow driveways, soft ground, low branches, or overhead wires.
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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 Colorado addresses. Browse your area:

Not sure which tree fits your yard?

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 Denver 80299: 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

Denver 80299 sits in USDA zone 6a. Your zone describes the coldest winter a tree can reliably survive. In a mid-country climate you get the widest catalog: most shade, flowering and evergreen trees qualify, and the filter mostly guards the borderline picks.

Typical winter lows here run about -10 to -5 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

How cold does it get in Denver in winter?+

Typical winter lows in Denver run about -10 to -5 degrees Fahrenheit. That puts the area in zone 6a, which means trees must handle temperatures that low reliably. All the trees on this page are rated to survive that cold.

What trees grow fastest in Denver?+

Shumard Oak and Chinese Pistachio are two of the faster-growing shade trees for Denver. Both put on 2 to 3 feet of height per year once established and give you summer shade more quickly than slow-growing oaks.

What size do the trees arrive at?+

Arbor Buddy ships large, nursery-grown trees that are already at a usable landscape size. The exact size varies by species, but you get a mature enough tree to make an immediate impact in your yard.

What are the best shade trees for Denver?+

Shumard Oak and Chinese Pistachio are top picks for Denver. Shumard Oak offers fast canopy and red fall color. Chinese Pistachio is tough and provides brilliant orange-red autumn leaves. Both handle zone 6 winters well.

Ready to plant your Denver yard?

Shade, privacy, flowering and fruit trees matched to zone 6a, shipped large and covered by the 1-Year Thrive Guarantee.

Browse trees for your zone