Dryland pear

Survives zone 3 through 7

Harvest calendar

Best planted in early spring after your last frost, or in fall before the ground freezes, depending on your climate.

One of the toughest pears there is: reportedly hardy to about -37°C and strongly drought-tolerant, described by one specialty grower as among the most rugged species they carry. Probably a natural hybrid of Himalayan pear (P. pashia), Manchurian pear (P. ussuriensis) and domestic pear that arose along Silk Road trade routes. Grown as rootstock more often than for its own small, hard, olive-sized fruit, though it is eaten locally in China.

Hardiness

Zone 3–7

Habit

Tree

Edible part

Fruit

Ripens

Sept–Oct

Mature size

Pyramidal habit with horizontal branching; likely 5–9 m based on the genus, no verified figure found for this species

Light

Full sun

Soil pH

6.0–8.0 (neutral to alkaline) — copes with poor, dry and alkaline ground unusually well

Environment

Continental, semi-arid

Native range

Northern China.

Status

Both wild and cultivated

Years to fruit

4–6 yrs

Growth speed

Moderate

Spacing

500 cm (197 in) apart — about 25 m² (269 sq ft) per plant

Leaf shape

Clean, thick foliage

Root system

Deep-rooting from seed, with a strong early taproot — which is exactly why wild pears are grown as rootstocks. On a bought tree the roots are the stock's, not the species': pear seedling gives a large, deep, drought-tough tree, quince gives a dwarf with shallow roots that needs staking and watering for life.

Fruit description

Olive-sized, about 1.3 cm across, hard and durable, very juicy

Propagation

Grafting onto pear seedling rootstock; seed after cold stratification for rootstock use.

Pollination

⚠ Mostly SELF-INCOMPATIBLE — needs a partner. Pears carry a gametophytic self-incompatibility system, so a lone tree flowers heavily and sets little or nothing.

The edible parts listed above are a starting point, not a field guide. Identify a plant with certainty — ideally against a local authority — before eating any part of it, and read the full disclaimer. Spotted something wrong? Report it.