Jepson eFlora: Taxon page
Vascular Plants of California
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Jacaranda mimosifolia

BLUE JACARANDA


Higher Taxonomy
Family: BignoniaceaeView DescriptionDichotomous Key
Common Name: TRUMPET-CREEPER FAMILY
Habit: Shrub, tree [woody vine]; nectaries often on stem, leaf, calyx, ovary. Leaf: generally 1--3-pinnate or -palmate (or simple), generally opposite or whorled. Flower: bisexual, showy; calyx generally 5-lobed, 2-lipped or not; corolla funnel- or bell-shaped, 5-lobed, generally 2-lipped; stamens epipetalous, generally 4, paired, a 5th vestigial (a staminode) [or 0]; ovary superior, chambers generally 2, placentas 4, axile (or chamber 1, placentas 2--4, parietal), style long, stigma 2-lobed. Fruit: generally capsule, long, cylindric to +- round, sometimes flat, 2-valved. Seed: many, flat, generally winged.
Genera In Family: 81 genera, 827 species: generally tropics, especially South America; many ornamental (Campsis, trumpet creeper; Catalpa; Jacaranda).
eFlora Treatment Author: Lúcia G. Lohmann
Scientific Editor: Thomas J. Rosatti.
Genus: JacarandaView Description 


Common Name: JACARANDA
Habit: [Shrub] tree.
Etymology: (Brazilian common name)
Reference: Jones et al. 2005 Amer Naturalist 166:543--555
Jacaranda mimosifolia D. Don
URBAN WEED
Habit: Plant >= 15 m; deciduous. Leaf: opposite, 2-pinnate, 15--30 cm, leaflets 13--31, narrow-elliptic. Inflorescence: panicle, terminal. Flower: calyx +- 1 mm, wide-bell-shaped, purple-green, glabrous, margin puberulent or not; corolla 3--4 cm, fragrant, purple-blue; tube white inside, hairy outside; stamens included, anther sac 1; staminode exserted, glandular-hairy. Fruit: 3.2--6 cm, +- round, flat. Seed: 0.9--1.2 cm, oblong; glabrous. Chromosomes: 2n=40.
Ecology: Urban areas; Elevation: 500--2800 m. Bioregional Distribution: SCo; Distribution Outside California: Hawaii, Florida, Mexico, South America. Flowering Time: May--Sep
Jepson eFlora Author: Lúcia G. Lohmann
Reference: Jones et al. 2005 Amer Naturalist 166:543--555
Index of California Plant Names (ICPN; linked via the Jepson Online Interchange)

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Citation for this treatment: Lúcia G. Lohmann 2012, Jacaranda mimosifolia, in Jepson Flora Project (eds.) Jepson eFlora, https://ucjeps.berkeley.edu/eflora/eflora_display.php?tid=29483, accessed on October 03, 2024.

Citation for the whole project: Jepson Flora Project (eds.) 2024, Jepson eFlora, https://ucjeps.berkeley.edu/eflora/, accessed on October 03, 2024.

No expert verified images found for Jacaranda mimosifolia.



Geographic subdivisions for Jacaranda mimosifolia:
SCo
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map of distribution 1

(Note: any qualifiers in the taxon distribution description, such as 'northern', 'southern', 'adjacent' etc., are not reflected in the map above, and in some cases indication of a taxon in a subdivision is based on a single collection or author-verified occurrence).






 

Data provided by the participants of the  Consortium of California Herbaria.

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All markers link to CCH specimen records. The original determination is shown in the popup window.
Blue markers indicate specimens that map to one of the expected Jepson geographic subdivisions (see left map). Purple markers indicate specimens collected from a garden, greenhouse, or other non-wild location.
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CCH collections by month Flowering-Fruiting Monthly Counts

Duplicates counted once; synonyms included.
Species do not include records of infraspecific taxa, if there are more than 1 infraspecific taxon in CA.
Blue line denotes eFlora flowering time (fruiting time in some monocot genera).