Peach
Prunus persica · Rosaceae
- Plant out2–6 weeks before the last frostFeb 27 – Apr 2
- Plant in autumn4–8 weeks before the first autumn frostAug 30 – Oct 3
- Space4.5–6 m (15–20 ft) apart
- HarvestAfter 2–4 years
Description
The peach is a deciduous tree that belongs to the Rosaceae family. Known for its soft, juicy flesh and a fuzzy exterior, peaches are a popular fruit. The tree can reach heights of 15 to 25 feet and is adorned with beautiful pink or white flowers in spring, followed by the characteristic round fruit which can vary in color from yellow to red.
Growing Conditions
3–6 m (10–20 ft) tall, 3–6 m (10–20 ft) wide
- Smallest
- Largest
Full sun, 6+ hours
Moderate
Keep evenly moist, not soggy.
Ideal 18–30 °C (64–86 °F)
Survives down to −29 °C (−20 °F).
pH 6–7 · acidic to neutral
Where it Grows
Planting
When to Plant
Peach trees are best planted in the spring or fall, after the danger of frost has passed but before the growing season begins.
How to Plant
- Site Selection: Choose a location with full sun and well-drained soil.
- Soil Preparation: Amend soil with compost to improve fertility and drainage.
- Planting: Dig a hole twice as wide as the root ball and just as deep. Place the tree in the hole and backfill with soil, ensuring the graft point is at soil level.
Growth Timeline
- Establishing 2 years
- First harvest possible years 2–4
Planting Calendar
- Plant outdoors: 2–6 weeks before the last frost
- Autumn planting: 4–8 weeks before the first autumn frost
- Plant out: Feb 27 – Apr 2
- Autumn planting: Aug 30 – Oct 3
Care
Care Calendar
- Prune · Feb 27 – Apr 2
In late winter, maintain an open-center shape and remove dead, damaged, or crossing branches. - Feed · Mar 13 – Apr 23
Feed in early spring according to soil-test results and the tree's growth. - Protect · Mar 13 – Apr 23
Cover small trees on freezing nights while they are in bloom, and uncover them by day. - Mulch · Apr 10 – May 14
Spread organic mulch over the root zone, keeping it clear of the trunk. - Thin · May 1 – Jun 11
After fruit set, thin young peaches to roughly 6–8 inches apart.
Watering
Water peach trees deeply once a week, more frequently during dry spells. Ensure the soil is moist but not waterlogged.
Weeding
Keep the area around the peach tree free of weeds, as they compete for nutrients and water. Use mulch to suppress weed growth.
Mulching
Apply a 2-4 inch layer of organic mulch to retain moisture, regulate temperature, and suppress weeds.
Fertilizing
Fertilize peach trees in early spring with a balanced fertilizer, following package instructions for quantities based on tree age.
Thinning
Thin fruit when they are about the size of a marble, leaving 6-8 inches (15-20 cm) between each fruit to promote larger fruit size.
Pest Management
Monitor for common pests such as aphids and peach tree borers. Use insecticidal soap or pheromone traps as needed.
Harvesting
Harvest peaches when they are slightly soft to the touch and their color has fully developed, typically in mid to late summer.
Growing in Containers
Grows well in a pot of at least 60 litres (16 US gallons), with drainage holes. Best kept outdoors.
Propagation
By grafting
- Obtain a healthy peach-compatible rootstock and a dormant scion from the desired variety.
- Make matching cuts on the rootstock and scion in late winter or early spring.
- Join the cut surfaces, aligning the cambium on at least one side.
- Bind and seal the graft.
- Remove shoots that emerge below the graft union.
From seed
- Remove a pit from a ripe peach and clean off the flesh.
- Chill the pit in a moist medium for about 8–12 weeks.
- Sow it in well-drained potting mix after chilling.
- Keep the mix moist until the seedling emerges.
- Graft the desired variety onto the seedling later if you need fruit true to that variety.
Companion Plants
Good neighbors
- White clover: In established orchards, it provides a low-growing, nitrogen-fixing groundcover that supports beneficial insects; keep it clear of the trunk.
Keep apart from
- Tomatoes: Tomatoes can harbor Verticillium wilt in soil, which can also infect peach trees.
- Potatoes: Potatoes can harbor Verticillium wilt in soil, which can also infect peach trees.
- Lawn grass: Grass growing beneath a peach tree competes with its shallow roots for water and nutrients.
Common Problems
- Curled or cupped leaves
- Distorted new growth
- Yellowing leaves
- Leaves dropping
Peach leaf curl is a fungal disease of peach and nectarine trees caused by Taphrina deformans. The fungus survives on…
- Wilting
- Stunted growth
- Leaves dropping
- Stems chewed or cut through
Borers are the larvae of various moths, beetles, flies, and other insects that feed inside plant tissue. “Borers” is a…
- Spots on leaves
- Yellowing leaves
- Holes in leaves
- Leaves dropping
Bacterial leaf spot is a name for leaf diseases caused by several bacteria, commonly species of Xanthomonas or…
- Brown or crispy leaf edges
- Wilting
- Bleached or scorched patches
- Leaves dropping
Frost damage is an injury caused when plant tissues become cold enough for ice to form or for cells to lose water to…
- Yellowing leaves
- Sticky residue on leaves
- Black sooty coating
- Curled or cupped leaves
Aphids are small, soft-bodied insects that feed by piercing plants and drawing out sap. The group includes many…
- Brown rot
- Leaf curl
- Peach scab
- Bacterial spot
Nutrition
Nutritional Benefits
Peaches are low in calories and high in vitamins A and C. They also contain beneficial antioxidants and fiber.
Nutritional Composition (per 100g)
| Nutrient | Amount |
|---|---|
| Calories | 39 kcal |
| Carbohydrates | 10 g |
| Protein | 0.9 g |
| Fat | 0.3 g |
| Fiber | 1.5 g |
| Vitamin C | 6.6 mg |
| Vitamin A | 489 IU |
Varieties
A popular early-season peach with yellow flesh.
- early
- widely adapted
A useful choice for colder regions, though its blossoms can still be damaged by frost.
- cold hardy
- early
Produces yellow-fleshed fruit and is often chosen for its cold hardiness.
- cold hardy
- freestone
A classic yellow-fleshed peach suited to fresh eating and preserving.
- freestone
- late
Produces sweet, white-fleshed peaches.
- white flesh
- freestone
Its small, flattened peaches have sweet white flesh.
- flat fruit
- white flesh
An early-ripening option for mild-winter climates.
- low chill
- early
More about varieties
- Clingstone
- Free-stone
- Yellow-fleshed
- White-fleshed
- Donut peach (flat peach)
Health Benefits
- Supports skin health due to high vitamin C levels.
- Aids digestion with dietary fiber.
- Contains antioxidants that may help combat oxidative stress.
Fun Facts
- Peaches are often referred to as "stone fruits" due to the hard pit inside.
- The peach tree is native to China, where it has been cultivated for thousands of years.
- The largest producer of peaches is China, contributing over half of the world’s supply.
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