Fruit Trees for Grand Junction, Palisade, Fruita, Clifton and Orchard Mesa, Colorado

On April 17, 2026, the day after a spring snow, the sky cleared and the wind died over the Grand Valley. Colorado State's research orchard on Orchard Mesa bottomed out at 28.1°F, right where open blossoms start dying, while Palisade hovered in the low 30s°F, and around 5:30 a.m. a canyon breeze picked up there and helped temperatures recover. Palisade kept an estimated 80 to 90 percent of its peaches; the North Fork, over Grand Mesa, lost nearly everything. Fruit trees for Grand Junction, Palisade, Fruita, Clifton and Orchard Mesa mostly come down to nights like that.

This map covers the Grand Valley on Colorado's Western Slope, from Palisade and De Beque Canyon west through Grand Junction to Fruita, Loma and Mack, plus Whitewater, Glade Park and the foot of Grand Mesa. Nearly everything we sell has come through colder than its planning lows, so spring frost gets as much room here as winter. Paonia and Hotchkiss are on the North Fork map. Type your address in the box on the map to get the number for your own place, and the list of what we sell that has come through it.

How to read this map

The number is the 30-year planning low from our cold hardiness calculator, nudged for the lay of the land; it leans cold on purpose, a safe number to plan around, not a record. The MFTC zone is that number in half zones, the typical winter is an average year's coldest night (the kind of number USDA's map uses), and the spring layer shows how much warmer or colder than downtown Grand Junction a spot runs on a still, clear night at bloom.

The middle of the map plans for −13°F, and half the growing ground falls between −14°F and −11°F. Palisade, at −8°F (MFTC 6a), is the warmest town. The west end of the floor is the cold end: Fruita plans for −18°F, Loma and Mack −17°F (5a). The hamlet of Mesa, up on Grand Mesa's north side, plans for −20°F (4b), the coldest of any named place on the map. Downtown Grand Junction, our reference point, plans for −13°F (5b), with about 1°F in a typical winter.

Why the map looks the way it does

The Grand Valley is a trough about 30 miles long and 5 wide, and it tilts west. The Colorado leaves De Beque Canyon at Palisade around 4,720 feet, picks up the Gunnison at Grand Junction (the junction the city is named for; Grand was the Colorado's old name) and leaves the valley below Loma and Mack at about 4,524 feet, with the Book Cliffs on the north, Grand Mesa on the southeast and the Uncompahgre Plateau and Colorado National Monument on the southwest. On a clear, calm night cold slides off all of it and drains to the low west end. Over 63 years the Fruita station's coldest night of the year has run a median 10°F colder than Palisade's, and over 85 years 7°F colder than the Grand Junction airport's.

Palisade has the canyon. The National Weather Service office in Grand Junction says cold air draining off the high ground spills out of De Beque Canyon in the late evening, and that flow keeps a strong inversion from forming, so Palisade's nights usually stay warmer than Fruita's, where the inversion sets up as the wind dies. Locals call it the million dollar wind. It runs about 5 to 10 mph and fades as the valley widens. (Some local histories call it warm air pushed through the canyon; the sources differ on how, not on the result.) In the February 1989 cold snap Fruita read −36°F, the airport −18°F and Palisade −12°F.

Above the floor sits a tall thermal belt. The Colorado National Monument station, at 5,781 feet and 3 miles from Fruita, has run a median 10°F warmer than Fruita on the year's coldest night over 39 years. The petition behind the Grand Valley AVA said frost damage is more common on bottom lands and recent floodplains, slight on the mesas and rare around Palisade and the Redlands bluffs. Glade Park, at 6,911 feet, plans for −12°F, a degree warmer than downtown. It normally runs about 10°F cooler than town, but in a winter inversion it can be the warmer one.

Inversions are the valley's winter signature. In January 2020 one held about a week, with five straight days topping out only in the 20s°F against a normal high near 38°F. Snow on the ground helps set them up, and fog forms most often at Fruita because it sits lowest. Not every cold snap pools, though. In February 2011 the Mesa 5SSE station, up at 7,730 feet, read −25°F while Fruita read 1°F. That's the other kind of cold night, where higher is colder. This map's pattern is the still, clear night, the one that does the damage at bloom.

A river bottom is low ground first, and we haven't found ice records for either river. The spring layer also can't see the canyon breeze. It's built from the lay of the land on a dead-calm night, so it reads Palisade 1°F colder than downtown and Akin, up De Beque Canyon, 10°F colder, the coldest spring reading of any named place on the map. Palisade's frost record says the breeze usually wins at the canyon mouth. Inside the canyon, we haven't found published frost readings.

Palisade, Cameo and the mouth of De Beque Canyon

Palisade sits on the north side of the Colorado about 11 miles east of Grand Junction, under the cliffs it's named for, with vineyards below Mount Garfield. It's the Peach Capital of Colorado, and this end of the valley is Colorado Wine Country. The town plans for −8°F (MFTC 6a), about 4°F in a typical winter; within 3 miles the floor runs −9°F and the benches −7°F. The Palisade station's coldest in 94 years on file is −23°F (January 7, 1913), and its coldest since 1995 is −7°F. Cameo, in the canyon, and Mount Lincoln, just west of town, plan for −9°F, and the breeze fades toward Clifton: Bridges Switch, on the way, plans for −11°F. On April 17, 2026 Talbott Farms' monitors differed by about 4°F across its own Palisade orchards, so put a thermometer out at yours.

At −8°F Palisade clears everything we sell, including Chicago Hardy Fig (−10°F), Bing cherry, Santa Rosa plum and Flavortop and Fantasia nectarines (−20°F). Every peach fits, from Glohaven, Redstar and Risingstar (−25°F) to Contender and Blushingstar (−30°F); Blushingstar came through −25°F at our place on January 13, 2024 without damage. With the breeze behind it, this is the spot for early bloomers: Tomcot and Harlayne apricots (−30°F), Rainier and Stella cherries, and Javid's Iranian (−20°F) and SnowCzar (−25°F) almonds. Up in the canyon at Cameo and Akin, where the spring layer reads cold, lean on apples, tart cherries and bush fruit until your own thermometer says otherwise.

Clifton, Fruitvale, Pear Park and Highland Park

Clifton fills the floor between Grand Junction and Palisade, about 6 miles from each on US 6, with the Colorado along its south edge. It plans for −11°F (MFTC 5b), 70 feet above the floor, about 2°F in a typical winter, and reads even with downtown on a spring night; within 3 miles the floor runs −13°F and the benches −10°F. Highland Park, 80 feet up, plans for −11°F and Fruitvale −12°F, both even in spring. Toward the river, Ol' Sun Subdivision (−12°F) and Pear Park (−13°F) run 2°F colder at bloom.

Clifton's pears did well on its heavier river-bottom soils early on, and in Colorado State's grape trial there the vines ran several days behind Orchard Mesa's in spring. Everything but the fig clears, and the fig is worth a try against a south wall. Even the higher lots in Highland Park and central Clifton only read even with downtown at bloom, so give early bloomers the highest, best-drained corner you have and keep frost cloth handy: Montana Mango apricot, Glowingstar peach, Lapins cherry, and Harrow Sweet and Seckel pears. Toward Pear Park and Ol' Sun, lean on Honeycrisp and Liberty apples, Montmorency tart cherry, honeyberry (haskap) and currants.

Grand Junction: downtown, the north side and the river bottoms

Downtown Grand Junction sits on the floor near the confluence, 30 feet above the low ground, and plans for −13°F (MFTC 5b), about 1°F in a typical winter; within 3 miles the floor runs −14°F and the benches −11°F. Town heat is in the map, but it doesn't buy much down there. Northwest and southwest of downtown, Durham and Rosevale plan for −14°F, and Rosevale's spring nights run 4°F colder than downtown. North of town, where A. M. Olds planted apples on the old Fruit Ridges, the floor rises gently toward the Book Cliffs. Colonial Heights plans for −14°F and reads even in spring. Westwood Estates plans for −12°F, but it sits on a toe slope at the edge of the pool, the kind of spot where cold sliding off higher ground collects, and its spring nights run 4°F colder.

The airport station, 126 years on file, has a 30-year number of −16°F and read −16°F in December 2009, while the map reads −13°F there, so near it, leave a few degrees of room. Downtown and Colonial Heights sit on the floor, so put stone fruit like PF-24C and Veteran peaches, Skeena cherry and Shiro plum on the highest, best-drained spot you've got, out of any dip. Westwood Estates and the Rosevale bottom are better for Gravenstein and Cortland apples, Kerr applecrab and bush fruit. The fig is worth a try against a south or west wall.

Orchard Mesa, Whitewater and the Gunnison

Orchard Mesa is the flat terrace southeast of downtown between the Colorado and the Gunnison. Colorado State's history calls it one of the most frost-free areas; pumping river water onto it made it one of the most concentrated peach districts in the country, and CSU's Western Colorado Research Center keeps about 4,000 fruit trees there. It plans for −12°F (MFTC 5b), 70 feet above the floor, about 2°F in a typical winter, and reads even with downtown in spring; within 3 miles the floor runs −14°F and the benches −10°F. The Orchard Mesa station read −13°F in December 2009. East Orchard Mesa took much of the peach planting when peaches moved to the Palisade end.

Whitewater, on the Gunnison bottom where Whitewater and Kannah creeks come in, plans for −14°F with spring nights 5°F colder than downtown. On the slopes south of Orchard Mesa, Horse Point plans for −9°F and reads 14°F warmer, the warmest spring reading of any named place on the map, and Horse Mesa plans for −8°F and reads 10°F warmer. Most of the tableland around the valley is BLM land, but if you're on a slope like that, the apricots belong there. On the terrace, Contender and Veteran peaches and Goldrich and Wenatchee Moorpark apricots (−30°F) go on the edges, where cold drains off. On the Whitewater bottom, plant apples, Evans Bali tart cherry, Red Lake currant and Pixwell gooseberry.

The Redlands and the foot of Colorado National Monument

The Redlands is the rolling, hilly country southwest of the river between Grand Junction and Fruita, climbing toward the monument. It was one of the valley's orchard centers in the 1890s, and peaches and apricots spread there later, until a 1960s deep freeze on top of poor market years finished them; it's mostly subdivisions now. Yet the AVA petition named the Redlands bluffs as a place where frost is rare, and the map squares the two. The Redlands point, a hillside 120 feet up on a 10 percent slope, plans for −13°F, the same as downtown, but reads 5°F warmer on a spring night, the best of any valley neighborhood we checked, since cold keeps draining off a slope like that. Draws are the exception: Devils Kitchen, in a draw at 5,028 feet, reads just 1°F warmer.

The Redlands slopes are where I'd put apricots, sweet cherries and early plums in the middle of the valley: Perfection and Zard apricots (−30°F), Rainier and Black Gold cherries, Tipson plumcot, and Bartlett and Concorde pears. The flats toward Rosevale and Durham are apple ground.

Fruita, Loma and Mack: the cold west end

Fruita sits on the floor at about 4,500 feet with Colorado National Monument rising more than 2,000 feet above it. It's lower than the rest of the valley and gets fog more often. It plans for −18°F (MFTC 5a), about −1°F in a typical winter, and reads 1°F colder than downtown in spring; within 3 miles the floor runs −18°F and the benches −15°F. Rhone and Gilsonite, on the river bottoms on either side of town, plan for −17°F and −18°F. The Fruita station, 85 years on file, holds the coldest reading of any station on this map, −36°F on February 6, 1989, and it read −34°F in 1963 and −32°F in 1933. Since 1995 its worst is −18°F (December 1998). Rose and Miller's 110-acre peach orchard east of Fruita winter-killed early on, and peaches moved to Palisade.

Loma, about 5 miles northwest, plans for −17°F and reads 2°F colder than downtown in spring. Mack plans for −17°F with spring nights 5°F colder, and Crow Bottom, on the river below, 6°F colder. But within 3 miles of Mack the benches plan for −13°F and the warmest tenth −11°F, the biggest bench-to-floor gap of any town on the map. Put early bloomers on whatever rise you've got, and give the floor to Haralson and Wealthy apples, Kerr and Trailman applecrabs (if you only plant one tree, make it one of these two), haskap, Montana Black Currant and Valiant grape.

Glade Park, Mesa and the high ground

Glade Park is up on the plateau above the monument, about 16 miles west of downtown by Rim Rock Drive or Little Park Road. At 6,911 feet it plans for −12°F (MFTC 5b), warmer than downtown, though its typical winter, about −2°F, runs colder, and it reads even with downtown in spring. There's no Glade Park frost record in our NOAA set. The station named for it, Glade Park 17W, lower at 6,330 feet out to the west, has a 125-day season (median last 32°F May 25, first fall frost September 25). We don't know that station's setting, so don't read it as Glade Park's own. Still, the University of Vermont's fruit people call under 135 frost-free days short-season country, so watch your own frosts for a spring or two.

On the east edge the land climbs Grand Mesa's north side. Mesa, at 5,631 feet, and John Held Corner, at 6,133 feet, plan for −20°F, about −7°F in a typical winter. That's the ground that gets it when cold comes in from above; the Mesa 5SSE station read −25°F in February 2011. Even so, Mesa reads 8°F warmer than downtown on a still spring night. Give trees room up here: Glohaven peach, Stella cherry, SnowCzar almond and Hardired nectarine (−25°F) are good picks, and the −20°F trees are worth a try in a sheltered spot.

Spring frost and bloom in the Grand Valley

Ask a Palisade grower what costs the crop and they'll say spring frost. Peaches here typically bloom April 5 to 25, earlier after a warm February and March like 2026's. On the Western Slope about 10 percent of peach blossoms die at 28°F and up to 90 percent at 25°F, but a good crop needs only about 8 to 15 percent to set. Chris Schmaltz of Clark Family Orchards points out that the fruitlets after bloom are even more vulnerable than open flowers.

The 1991 to 2020 frost dates run east to west like the winter numbers. At the Palisade station the median last 32°F is April 20 and the last 28°F March 31, with the first fall frost October 23, a 184-day season. At the Grand Junction airport station it's April 26, April 13 and October 11, 166 days. One spring in ten the last 32°F comes as late as May 3 at Palisade and May 9 at the airport. The Grand Junction 6ESE station gets 180 days, and the monument station, up in the thermal belt, 173. NOAA gives us no 1991 to 2020 frost dates for Fruita, so start from the airport's and expect the west-end bottoms to run later.

Two recent springs show both kinds of frost night. On April 13 and 14, 2020, an arctic front dropped the airport to 19°F, Grand Junction's first April 19°F since 1933. Palisade's orchards hit 23°F to 26°F, some lost half to all of the crop, and Mesa County's damage ran to an estimated $20 million; the Weather Service said the cold overcame Palisade's usual canyon protection. Cherries and apricots were largely lost, apples weren't badly hurt and pears fared best, and wind machines didn't stop it. A wind machine pulls warmer air down from about 30 feet up, and a front leaves little warm air above to pull. April 17, 2026 was the other kind, a clear, still frost that followed the drainage. Clark Family Orchards saved its crop, smaller Palisade farms without wind machines took severe damage, and homeowners with a few trees strung lights in them.

On the spring layer the slopes that shed their cold read best and the bottoms worst, and NC State's fruit people say 3°F to 4°F can separate no crop from a full one. Site comes first; the FAO calls it the single most important method of frost protection. Bob Purvis's rule from our grower manual is an east-facing slope, and a north slope holds apricots and plums back. Stay off the very bottom, and don't plant just above a fence, hedge or road fill that dams cold air. Through bloom, mow under 2 inches, don't till, and water a day or two before a frost night. By Alabama extension's figures, frost cloth of 0.5 to 1.5 ounces per square yard buys about 4°F to 8°F.

Fall is sneakier. On October 30 and 31, 2019 the airport hit 6°F, its coldest October reading on record, while Palisade bottomed out at 12°F, and late-ripening wine grapes that hadn't hardened off took the most bud damage. Colorado State tied the October 2020 damage in western Colorado to full irrigation in a warm fall. So ease off the water in late summer, skip late nitrogen and late-fall pruning, and let trees harden off before the airport station's median first 28°F, October 29.

What the weather records say

Record lows in NOAA station records: Fruita −36°F (February 6, 1989); the Grand Junction airport, Walker Field, −23°F (January 13, 1963); Palisade −23°F (January 7, 1913); Colorado National Monument −18°F (January 13, 1963). In the big snaps Fruita ran 14°F to 24°F colder than Palisade: −31°F against −13°F in January 1930, −34°F against −20°F in January 1963, −36°F against −12°F in February 1989. Since 1995 they've been milder (December 2009: Fruita −17°F, Palisade −7°F), and the planning lows for Palisade and Fruita sit right at their worst since 1995.

The City of Grand Junction calls the city USDA zone 7, with average winter lows of 0°F to 5°F, and the AVA's summary says 6b and 7a. USDA's zones are built on an average winter's coldest night, about 1°F downtown on our map. Our MFTC zone is set by the bad night you plan for, −13°F, so downtown reads 5b.

What you can grow here

Everything we sell except Chicago Hardy Fig has come through −20°F or colder, and nearly all of the valley plans warmer than that. So pick by the spring reading at your spot, by bloom timing and by your soil.

Palisade, Cameo and the warm benches: −8°F to −10°F

• The tender end: Chicago Hardy Fig (−10°F); Javid's Iranian almond, Bing cherry, Santa Rosa plum, and Arctic Glo and Mericrest nectarines (−20°F).
• Stone fruit: Redstar, Risingstar and PF-24C peaches and Red Gold nectarine (−25°F); Tomcot and Harlayne apricots and Bill's Nectar peachcot (−30°F).
• Apples, nuts and more: St. Edmund's Pippin (−20°F) and Arkansas Black (−40°F) apples; Purvis Hardy English walnut and Montana Trial persimmon (−25°F); Ravalli quince (−30°F).

Grand Junction, Clifton, Fruitvale, Orchard Mesa, the Redlands and Glade Park: −11°F to −15°F

• On the rises: Goldrich, Perfection and Zard (−30°F) and Montana Mango (−35°F) apricots; Glohaven (−25°F) and Blushingstar (−30°F) peaches; Stella (−25°F), Skeena (−30°F) and Lapins (−35°F) cherries.
• Off the low ground: Shiro and Stanley (−30°F) and Superior (−35°F) plums; Harrow Sweet and D'Anjou (−30°F) and Seckel (−35°F) pears.
• Apples: Evercrisp and Stayman Winesap (−30°F), Liberty (−35°F), Zestar!® (−40°F).
• Bush fruit and more: honeyberry (−50°F), Red Lake currant (−40°F), Somerset Seedless grape (−40°F), and Trader mulberry (−40°F), the hardiest mulberry we know of.
• Worth a try: Chicago Hardy Fig (−10°F) against a south or west wall.

Fruita, Loma, Mack and the west-end bottoms: −16°F to −19°F

• The floor: Haralson and Honeycrisp (−45°F) apples, Wealthy and Kerr (−50°F), Trailman (−55°F); Montmorency (−35°F) and Evans Bali (−45°F) tart cherries; haskap, Montana Black Currant and Valiant grape (−50°F).
• On a rise: Contender and Veteran peaches and Rainier cherry (−30°F), and the −35°F and colder trees in the note above.

Soil is a bigger fight here than cold. The city calls Grand Junction's soils generally alkaline, high in clay, low in organic matter and slow to take water, with salinity a concern. High pH locks up iron, so iron chlorosis is common. Drip is the only irrigation we advise for fruit trees in dry country, but Tri River Area Extension says daily summer drip right at the trunk is a common cause of chlorosis here, and that winter watering is essential. Test drainage before you plant (dig 2 feet, fill, let it drain, refill: under 10 hours is well drained), and get a soil test; CSU Extension offers them free. Peaches here fight Cytospora canker, hail badly damaged the 2016 crop, and early spring winds can knock blossoms off. Most apples and pears need a second variety nearby; our pollination maps help you pair them.

Fruit history here

Irrigation came to the Grand Valley in 1882. William Pabor planted fruit near Fruita in 1883 and founded the town the next year, and J. P. Harlow's 1892 peaches at Rapid Creek, about 2 miles east of Palisade, may have made Colorado's first successful peach crop. Apples boomed after about 1895, often on poorly drained ground. Then over-irrigation raised the water table and salted the ground, codling moth got resistant to lead arsenate, absentee owners and speculation did the rest, and more than 500,000 trees came out. Peaches, which codling moth left alone, moved to Palisade and East Orchard Mesa. In 1907 W. C. Scheu of Grand Junction patented the smudge pot, which let orchards spread beyond the canyon wind's reach. Prohibition turned many vineyards into peach orchards, and in 1991 the Grand Valley became Colorado's first AVA.

Questions people ask

What growing zone is Grand Junction, Colorado?

Downtown Grand Junction plans for −13°F, MFTC zone 5b; Palisade plans for −8°F (6a) and Fruita −18°F (5a). The city calls itself USDA zone 7, which is built on an average winter's coldest night; ours is set by the bad night we plan for.

When is the last frost in Grand Junction and Palisade?

At the Grand Junction airport station the median last 32°F is April 26 and the first fall frost October 11, a 166-day season (1991 to 2020). At the Palisade station it's April 20 and October 23, 184 days. One spring in ten the last 32°F holds off until May 9 at the airport and May 3 at Palisade.

Why is Palisade warmer than Fruita?

The National Weather Service says air draining out of De Beque Canyon at night keeps a strong inversion from forming at Palisade, while Fruita, at the low end of the valley, gets its inversion once the wind dies. Over 63 years the Fruita station's coldest night of the year has run a median 10°F colder than Palisade's.

Can you grow peaches in Fruita?

For winter, yes: every peach we sell has come through −25°F or colder, and Fruita plans for −18°F. The catches are the old record (−36°F in 1989) and spring frost on the low ground, so Siberian C (−35°F) gives the most room, and any peach does better on a rise.

What temperature kills peach blossoms?

On the Western Slope about 10 percent of peach blossoms die at 28°F and up to 90 percent at 25°F, and a good crop needs only about 8 to 15 percent to set. The young fruitlets after bloom are even more vulnerable.

Where are the frost pockets in the Grand Valley?

The river bottoms and the west end. On a still spring night the map reads Crow Bottom 6°F colder than downtown Grand Junction, Whitewater and Mack 5°F colder, and Rosevale and Westwood Estates 4°F colder. In winter, Fruita, Loma and Mack plan for −17°F to −18°F.

Warmer spots, colder spots

Here's the number to plan for at named places on the map, warmest first. Each one is the 1-in-30-year low for that spot: the cold hardiness calculator's number from the same weather stations, sharpened by our microclimate model for the ground right there. Zone is our MFTC zone, set by that one bad night, not by an average.

The weather stations behind it

These are the long-record stations in and around this map, with each one's own numbers since the winter of 1995-96. The last column is this map's 30-year number right at the station, which won't match the station exactly: it's a blend of the stations around it, the way the calculator works everywhere.

Source: NOAA records through ACIS, winters 1995-96 through 2025-26. What the "carried forward," "gaps filled" and AWOS rows mean is explained in how our microclimate maps work.