Few homegrown fruits beat a tree-ripened apricot — picked warm, sweet, and fragrant in a way the supermarket version never manages, because commercial apricots are shipped rock-hard. Apricots are also among the most rewarding stone fruits for a home orchard: they bloom early and beautifully, many cultivars are self-fertile so a single tree fruits on its own, and a standard tree begins bearing in just two to four years. The catch is timing — apricots flower so early in spring that a late frost can wipe out the crop, and they need just the right amount of winter chill. Choose the right cultivar for your zone, give it a warm, well-drained site, and you can harvest pounds of fruit from a tree small enough for a suburban backyard. This guide covers zones, chill hours, siting, planting, pollination, pruning, years to fruit, and pests.
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In this guide
Key Takeaways
- Zones: Best in USDA zones 5–8; match the cultivar’s chill requirement to your winters.
- Frost risk: Apricots bloom very early — site them to dodge late frosts, ideally a north-facing slope.
- Pollination: Most cultivars are self-fertile; one tree will fruit, though a second improves yield.
- Years to fruit: 2–4 years for standard trees; dwarf and container trees often sooner.
- Soil: Full sun and sharp drainage are non-negotiable — wet feet kill apricots.
Hardiness Zones and Chill Hours
Apricots (Prunus armeniaca) grow best in USDA hardiness zones 5 through 8. The trees themselves are hardy to around -20°F, but the real limit is the flower buds, which open earlier than almost any other fruit tree and are extremely vulnerable to late-spring frost. That early bloom is why apricots are notoriously inconsistent croppers in the upper Midwest and Northeast — the tree survives, but a March warm spell followed by an April freeze can destroy a whole year’s flowers.
Equally important is matching chill hours — the number of hours between roughly 32°F and 45°F a tree needs over winter to break dormancy properly. Most apricots require 700 to 1,000 chill hours, but low-chill cultivars bred for mild climates need only 300 to 500. If you plant a high-chill apricot in a warm-winter region, it will leaf out erratically and bloom poorly. Conversely, a low-chill cultivar in a cold region may bloom too early and lose its crop to frost. Check your local average chill hours and buy accordingly: ‘Goldcot’ and ‘Harcot’ for colder zones, ‘Blenheim’/’Royal’ for moderate climates, and ‘Katy’ or ‘Gold Kist’ for low-chill areas.
Siting to Beat Late Frost
Because frost is the apricot grower’s chief enemy, siting is as important as soil. Counterintuitively, the best spot is often a gentle north-facing slope: the cooler exposure delays bloom by a week or two, nudging flowering past the worst frost dates. Avoid frost pockets — low-lying areas where cold air settles on still nights — and avoid the warm south side of a house wall, which can coax the tree into blooming dangerously early.
Within those constraints, give the tree full sun — at least eight hours — for ripening sweet fruit and for keeping foliage dry. Choose a spot with excellent air circulation and, above all, sharp drainage. Apricots are prone to root rot and bacterial canker in heavy, wet soil; a raised mound or slope helps enormously. If frost is a perennial problem, accept that you may need to drape the small tree with frost cloth on cold spring nights, which is far easier with a dwarf tree kept under 10 feet.
How to Plant an Apricot Tree
Plant bare-root apricots in late winter to early spring while dormant; container trees can go in spring through early fall. Soil pH around 6.0 to 7.0 is ideal.
- Dig wide, not deep. Make the hole two to three times the width of the roots but only as deep as the root system, so the graft union sits 2–3 inches above the soil line.
- Spread the roots over a mound of native soil for bare-root trees, or loosen circling roots on container stock.
- Backfill with native soil, firming gently and watering in to settle air pockets. Skip rich amendments.
- Water deeply, then mulch 2–3 inches deep in a wide ring, keeping mulch off the trunk.
- Head back a bare-root whip to about 30 inches at planting to force low scaffold branches for an open-center form.
Water new trees deeply once or twice a week through the first season — roughly one to two inches total per week including rain. Established apricots are fairly drought-tolerant but produce bigger, sweeter fruit with steady moisture during fruit development in late spring and early summer. Feed lightly in early spring with a balanced fertilizer; over-fertilizing produces leafy growth and soft, disease-prone fruit.
Pollination
One of the apricot’s great advantages is that most cultivars are self-fertile — a single tree will set a full crop without a pollination partner, unlike many sweet cherries or some plums. That makes apricots ideal for small yards where there is only room for one tree. Bees handle the pollination, so avoid spraying insecticides during bloom.
That said, even self-fertile apricots tend to set a heavier crop with a second compatible variety nearby for cross-pollination. A few cultivars (such as ‘Moongold’ and ‘Sungold’, which are sold as a pair) genuinely require a partner. If you have room, planting two different varieties also extends the harvest window. Because apricots can over-set, thin the young fruit to about 2–4 inches apart in late spring — this prevents limb breakage and dramatically improves the size and flavor of the remaining fruit.
Years to Fruit and Harvest
A standard apricot typically begins bearing in two to four years from planting, with full production by year five or six. Dwarf and genetic-dwarf trees, including those grown in large containers, often fruit a year sooner. Patience early on pays off: do not let a young tree carry a heavy load before its branches are sturdy enough.
Apricots ripen in early to midsummer — typically June and July depending on cultivar and climate — and, unlike many fruits, they do not ripen well after picking. Harvest when the fruit is fully colored (deep orange, not yellow-green), slightly soft, and detaches with a gentle twist. Ripe apricots are fragile and bruise easily, so pick into shallow containers. The harvest window for any one tree is short — often just one to two weeks — which is another reason to plant two varieties that ripen at different times.
Pruning
Apricots fruit on both one-year-old shoots and on long-lived short spurs, and they are trained to an open-center (vase) shape that lets sunlight reach the interior. Unlike apples, prune stone fruits in late summer or early fall after harvest rather than in winter — pruning during cool wet dormancy invites Eutypa and bacterial canker through the cuts, while dry late-season pruning heals cleanly.
- Year one: Select 3–4 well-spaced scaffold branches and remove the rest; eliminate the central leader to open the center.
- Maintenance: Each year remove dead, crossing, and inward-growing wood; thin out crowded shoots to keep light and air moving through the canopy.
- Renewal: Head back vigorous shoots to encourage new fruiting wood, since spurs lose productivity after a few years.
Keep the tree small — 8 to 12 feet — for easy picking, spraying, and frost protection. The same open-center logic applies to peaches; see our companion guide on how to prune a peach tree.
Pests and Diseases
The most common apricot problems are fungal and bacterial. Brown rot is the big one — it turns ripening fruit into shriveled, fuzzy mummies; remove and destroy all mummified fruit, improve airflow, and apply a preventive fungicide at bloom and before harvest if it is a recurring issue. Bacterial canker causes oozing, sunken bark lesions and is worsened by wet dormant-season pruning, which is why we prune in late summer. Shot hole (Coryneum blight) punches small holes in leaves; rake debris and avoid overhead watering.
Insect pests include plum curculio (causes crescent-shaped scars and fruit drop), aphids on new growth, and peachtree borers that tunnel into the lower trunk — watch for gummy sawdust at the soil line. A dormant-oil spray in late winter smothers overwintering aphids and scale. Birds love ripe apricots too, so netting a small tree near harvest can save much of the crop. For broader orchard and landscape care, explore our Plants & Flowers guides.
Seasonal Care Calendar
- Late winter: Plant bare-root trees; apply dormant oil for scale and aphids.
- Bloom (early spring): Protect from frost with cloth; do not spray insecticides while bees work.
- Late spring: Thin fruit to 2–4 in apart; water steadily as fruit sizes up.
- Summer: Harvest June–July; net against birds; monitor for brown rot.
- Late summer/fall: Prune after harvest; clean up all fallen and mummified fruit.
Frequently Asked Questions
Do I need two apricot trees to get fruit?
Usually no — most apricot cultivars are self-fertile and will fruit as a single tree. A second variety nearby increases yield and extends the harvest, and a few cultivars do require a partner.
How many years until an apricot tree bears fruit?
A standard apricot typically fruits in 2–4 years from planting, reaching full production around year five or six. Dwarf and container trees often fruit a year earlier.
Why does my apricot tree flower but not set fruit?
The most common cause is late-spring frost killing the early blooms. Other causes include insufficient chill hours, poor pollination from cold weather keeping bees inactive, or a tree that is still too young.
When should I prune an apricot tree?
Prune in late summer or early fall after harvest, not in winter. Dry late-season cuts heal quickly and avoid bacterial canker and Eutypa infection that wet dormant pruning invites.
What are chill hours and why do they matter for apricots?
Chill hours are the hours between about 32°F and 45°F a tree accumulates over winter to break dormancy. Apricots need anywhere from 300 to 1,000 depending on the cultivar; match the variety to your region’s winter chill for reliable bloom and fruit.
Grown well, a backyard apricot is a generous tree: self-fertile, early to bear, and small enough to manage. The whole game is dodging the late frost and giving the roots the dry, sunny site they crave. Pick a cultivar matched to your chill hours, site it where the cold air drains away, prune in late summer, and you will be eating warm, sun-ripe apricots straight off the branch within a few short years.