Lawn Guardian

Tulip Poplar Care Guide

Liriodendron tulipifera

treeZones 4–9nativedeer resistant

Tall, fast-growing native tree with distinctive tulip-shaped flowers in late spring. Uniquely shaped leaves turn golden yellow in fall. State tree of Indiana, Kentucky, and Tennessee.

At a glance

Season-by-season care

Spring

Fertilize young trees Early spring

Apply balanced fertilizer to trees under 10 years old to support rapid growth.

Summer

Water during drought During dry periods

Tulip poplars drop leaves when drought-stressed. Provide deep watering during dry spells to prevent premature leaf drop.

Fall

Structural inspection After leaf drop

Check for co-dominant stems or included bark that could lead to storm damage.

Ecological value

Flowers produce abundant nectar used by bees to make prized tulip poplar honey. Supports numerous native caterpillar species. Important timber and wildlife tree.

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Related plants

Sources: Purdue University Turfgrass Science: Use Growing Degree Days to Better Time Your Applications · University of Missouri Extension: Cool-Season Grasses: Lawn Maintenance Calendar · University of Minnesota Extension: Pre-emergent Herbicides for Crabgrass Control in Lawns