Princess tree
Paulownia tomentosa
Paulownia tomentosa, known as the empress tree, is an exceptionally fast-growing deciduous tree famous for …
Intermediate paulownia (Paulownia ×intermedia)
Silhouette: T. Michael Keesey
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Paulownia × intermedia | Botanical Hybrid Profile
Arising as a hybrid between two prominent species, Paulownia × intermedia represents an intermediate form in the family Paulowniaceae. This plant combines the morphological characteristics of its parents, Paulownia coreana and Paulownia tomentosa.
It was formally described by the botanist T.B. Lee in 1983, highlighting its unique taxonomic status within the genus.
Taxonomy
- ∟ царство Plantae
- ∟ division Tracheophytes (Vascular Plants)
- ∟ subdivision Spermatophytes (Seed plants)
- ∟ Angiosperms
- ∟ mesangiosperms (Core angiosperms)
- ∟ eudicots
- ∟ asterids
- ∟ order Lamiales
- ∟ family Paulowniaceae (Paulownia family)
- ∟ genus Paulownia (Empress tree)
- ∟ species Paulownia ×intermedia (Intermediate paulownia)
Morphology
Morphological features of this hybrid are intermediate between its parental species. The leaves are large, broadly ovate, and cordate at the base, displaying varying degrees of hairiness.
Its flowers are borne in large terminal panicles, featuring tubular, pale purple or violet corollas that resemble those of both parent plants.
Flowering season
Spring
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Name
Dec
Applications
Like its parent species, this hybrid is valued for forestry, land reclamation, and timber production. The wood is exceptionally lightweight, warp-resistant, and suitable for manufacturing musical instruments and cabinetry.
Interesting facts
The name × intermedia denotes its intermediate status, bridging the characteristics of its two parent species. It represents a classic case of hybridization within the genus, which often complicates taxonomic classification.
Geography of distribution
- South Korea
Sources
- IPNI: International Plant Names Index
- WFO: World Flora Online
See also
Fortune's paulownia
Paulownia fortunei
A fast-growing deciduous tree native to East Asia, cultivated for its lightweight timber and showy …
Sapphire Dragon Tree
Paulownia kawakamii
A critically endangered deciduous tree native to Taiwan and southern China, highly valued for its …
Elongate paulownia
Paulownia elongata
A remarkably fast-growing deciduous tree native to East Asia, cultivated for its lightweight timber, biomass …