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Liriodendron tulipifera

Not to be confused with Poplar, Tupelo or blackgum tree, or tulip.

Liriodendron tulipifera
Liriodendron tulipifera
cultivated at Laken Park in Belgium
L. tulipifera flower
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Magnoliids
Order: Magnoliales
Family: Magnoliaceae
Genus: Liriodendron
Species:
L. tulipifera
Binomial name
Liriodendron tulipifera
Range
Synonyms[2][3]
  • Liriodendron fastigiatum Dippel
  • Liriodendron procera Salisb.
  • Liriodendron truncatifolium Stokes
  • Tulipifera liriodendron Mill.

Liriodendron tulipifera—known as the tulip tree,[a] American tulip tree, tulipwood, tuliptree, tulip poplar, whitewood, fiddletree, lynn-tree, hickory-poplar, and yellow-poplar—is the North American representative of the two-species genus Liriodendron (the other member is Liriodendron chinense). It is native to eastern North America from Southern Ontario and possibly southern Quebec to west to Illinois, and east to southwestern Massachusetts, then south to central Florida and Louisiana.

Tulip tree is the tallest tree of the temperate deciduous forest.[4] It can grow to more than 50 m (160 ft) in virgin cove forests of the Appalachian Mountains, often with no limbs until it reaches 25–30 m (80–100 ft) in height, making it a very valuable timber tree. The tallest individual at the present time (2021) is one called the Fork Ridge Tulip Tree at a secret location in the Great Smoky Mountains of North Carolina. Repeated measurements by laser and tape-drop have shown it to be 191 feet 10 inches (58.47 m) in height.[5]

This species is also fast-growing, without the common problems of weak wood strength and short lifespan often seen in fast-growing species. In 2024 the unusual combination of fast-growing with strong wood was explained. No longer called a hardwood, the term "midwood" was created expressly for the wood of tulip tree.[6]

The tulip tree is the state tree of Indiana, Kentucky, and Tennessee.

  1. ^ Rivers, M.C. (2014). "Liriodendron tulipifera". IUCN Red List of Threatened Species. 2014: e.T194015A2294401. doi:10.2305/IUCN.UK.2014-3.RLTS.T194015A2294401.en. Retrieved 19 November 2021.
  2. ^ Tropicos
  3. ^ "The Plant List". The Plant List. 2012-03-23. Retrieved 2014-04-07.
  4. ^ Burns, Russell M (1990). Silvics of North America: 2. Hardwoods (PDF). U.S. Department of Agriculture. pp. 406–416. Retrieved 12 September 2024.
  5. ^ Blozen, Will (April 29, 2011). "Fork Ridge Tulip Tree - New Eastern Height Record!!!". Archived from the original on May 7, 2023. Retrieved May 6, 2023.
  6. ^ Wightman, Raymond (9 September 2024). "How we discovered a new type of wood — and how it could help fight climate change". The Conversation.


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