Liriodendron tulipifera Fastigiatum

Fastigiate Tulip Poplar

Liriodendron tulipifera ‘Fastigiatum’ (Columnar Tulip Tree) is a fast-growing deciduous tree with a very narrow, tightly fastigiate habit, featuring distinctive four-lobed medium green leaves that turn bright yellow in fall. Tulip-shaped greenish-yellow flowers with orange centers appear on mature trees in late spring to early summer. This cultivar is especially valued for keeping the ornamental character of tulip tree in a much slimmer profile than the species. 

Type: Tree (Deciduous)
Mature Size: 15–20' W × 50–60' H
USDA Zones: 5a–9b
Form: Narrow columnar to tightly fastigiate 

Light: Full sun
Soil / Water: Deep, moist, well-drained soils; moderate water, prefers consistent moisture once established
Bloom Time / Length: Late spring to early summer; short to moderate (about 2–3 weeks on mature trees) 

Wildlife: Bees, birds, hummingbirds 

Features & Landscape Uses:
Excellent for narrow lawns, vertical accents, formal plantings, and tighter residential or commercial spaces. Its tall, slender form makes it useful where a standard tulip tree would be too broad, while still providing bold foliage, tulip-like flowers, and clear yellow fall color. 

Care:
Plant in full sun in deep, well-drained soil with room for height. Water regularly during establishment and during dry periods. Minimal pruning is usually needed beyond structural shaping when young. Avoid compacted or persistently dry sites for best performance. 

Plant type

Deciduous Tree, Flowering evergreen shrub

Height

50-60'

Width

15-20'

Hardiness zones

5–9

Sunlight

Full Sun

Growth rate

Moderate

Bloom time

Late Spring

Flower color

White

Leaf color

Green

Fall color

Yellow

Attracts

Bees, Birds, Hummingbirds

Soil

Moist well-drained

Landscape use

Accent Plant, Corner Accent, Specimen

Shape

Columnar, Narrow Upright

Bark

Fissured

Fruit

Yes

Deer resistant

Yes

Drought tolerant

No