D’Anjou Pear Tree

D'Anjou grows as a full-size backyard tree in USDA zones 5 through 9, reaching roughly 8 to 15 ft. tall and 6 to 10 ft. wide. It is happiest in the ground in full sun, though young trees can be grown in a large container for the first few years while they establish.

Planting

1. Choose a site in full sun with good air circulation; pears flower in spring and benefit from sun to ripen well and to reduce disease.
2. Plant in well-draining soil. Pears tolerate a range of soils but dislike standing water, so avoid low spots that stay wet.
3. Dig the hole twice as wide as the root ball but no deeper than the roots; loosen the sides so roots can spread.
4. Set the tree so the graft union stays a few inches above the soil line. Do not plant too deep. Backfill with native soil, firm gently, and water in thoroughly to settle out air pockets.
5. Apply 2 to 3 inches of mulch over the root zone, keeping it pulled back a few inches from the trunk to prevent rot and rodent damage.

Care & maintenance

• Water. Keep the soil evenly moist the first two seasons, about an inch a week. Once established, water deeply during dry spells, especially as fruit sizes up in summer.
• Feed. Apply a balanced fruit-tree fertilizer in early spring before growth begins. Go light on nitrogen, as excess soft growth invites fire blight.
• Light & temperature. Give it full sun. D'Anjou is winter-hardy in zones 5 to 9 and needs a normal winter chill period to fruit; container trees should be protected from hard freezes in zone 5.
• Prune. Prune in late winter while dormant. Train to a central leader, remove crossing or inward growth, and thin to open the canopy to light and air.
• Pollinate. D'Anjou sets the best crops with a compatible second European pear variety (such as Bartlett or Bosc) blooming nearby, so plant a partner to ensure good fruit set.
• Pests & disease. Watch for fire blight (prune out blackened, hooked shoots promptly), pear psylla, and codling moth. Good airflow and clean fallen fruit reduce problems.
• Harvest. Pick in September while the fruit is still firm and the green color lightens slightly. D'Anjou ripens off the tree, so finish it indoors at room temperature.

How does D'Anjou taste, and how is it different from other pears?

D'Anjou has smooth, fine-grained flesh that is sweet and juicy with very little grit and a faint citrus note. It is milder and less aromatic than a Bartlett, and because it is firmer it holds its shape well when baked or poached.

Do I need a second tree to get pears?

For the best crop, yes. D'Anjou fruits most reliably when a compatible European pear variety, such as Bartlett or Bosc, is blooming nearby to cross-pollinate it. If you only have room for one tree, planting a partner within range of bees will make a noticeable difference in fruit set.

How soon will it start bearing fruit?

Pears take a few years to settle in before they crop heavily. Expect the first meaningful harvests once the tree is well established, with production increasing each year as the canopy matures. Patience early on pays off with long-lived, productive trees.

Can I grow D'Anjou in a cold climate or in a container?

It is hardy in USDA zones 5 through 9, so it handles genuine winters. Young trees can be grown in a large container for the first few years, but a full-size pear is happiest planted in the ground; in zone 5, shelter container trees from the hardest freezes.

When and how do I harvest, and why pick the pears firm?

Harvest in September while the fruit is still firm and the green skin just begins to lighten. D'Anjou is a winter pear that ripens off the tree, so picking it firm and finishing it indoors gives smooth, sweet flesh. Left to soften on the branch, pears often go mealy at the core.

Why is my tree dropping fruit or showing blackened shoots?

Some early fruit drop is normal as the tree sheds what it cannot support. Heavier drop can follow drought stress, so water deeply during dry spells. Shoots that suddenly blacken and curl into a shepherd's-hook shape signal fire blight; prune them out well below the damage and dispose of the cuttings.