Jepson Herbarium
The University and Jepson Herbaria
University of California, Berkeley
Jepson eFlora: Taxon page
Vascular Plants of California
Key to families | Table of families and genera
Previous taxon Index to accepted names and synonyms:
| A | B | C | D | E | F | G | H | I | J | K | L | M |
| N | O | P | Q | R | S | T | U | V | W | X | Y | Z |
Next taxon

Scrophularia atrata

BLACK-FLOWERED FIGWORT


Higher Taxonomy
Family: ScrophulariaceaeView DescriptionDichotomous Key
Common Name: FIGWORT FAMILY
Habit: Annual to tree, generally glandular, some +- aquatic. Stem: round to square in ×-section. Leaf: simple, generally alternate, generally +- entire; stipules generally 0 (present in Limosella). Inflorescence: spike to panicle (head-like), generally bracted, or flowers 1--4 in axils. Flower: generally bisexual; calyx lobes 4--5; corolla bilateral to radial, lobes 4--5; stamens epipetalous, 4--5[6--8], 5th a staminode in Scrophularia; pistil 1, ovary superior, chambers generally 2, placentas axile, style 1, stigma lobes generally 2. Fruit: capsule, generally +- ovoid, loculicidal or septicidal, or drupe-like.
Genera In Family: +- 65 genera, 1700 species: +- worldwide; some cultivated as ornamental (Verbascum). Note: Other taxa moved to Plantaginaceae (Antirrhinum, Bacopa, Collinsia, Cymbalaria, Digitalis, Dopatrium, Gambelia, Gratiola, Hebe, Holmgrenanthe, Keckiella, Kickxia, Limnophila, Linaria, Lindernia, Maurandella, Mohavea, Nothochelone, Penstemon, Pseudorontium, Stemodia, Synthyris, Tonella, Veronica), Orobanchaceae (Bellardia, Castilleja, Cordylanthus, Orthocarpus, Parentucellia, Pedicularis, Triphysaria), Phrymaceae (Diplacus, Erythranthe, Mimetanthe, Mimulus).
eFlora Treatment Author: Margriet Wetherwax, except as noted
Scientific Editor: Douglas H. Goldman, Bruce G. Baldwin.
Genus: ScrophulariaView DescriptionDichotomous Key


Common Name: FIGWORT
Habit: Annual, perennial herb, subshrub, erect, generally glandular-puberulent to -hairy. Stem: square in ×-section; (15)70--180 cm. Leaf: petioled; opposite, pairs at right angles to each other, lanceolate to triangular-ovate, serrate, dentate, or deeply cut, dark to light green, yellow-green, or gray-green (dull green), base cordate to truncate or occasionally +- wedge-shaped. Inflorescence: generally panicle of cymes, occasionally axillary cymes or flower 1; axes, pedicels generally slender, occasionally glabrous. Flower: calyx lobes 5, 2--4 mm, triangular-ovate to lanceolate, acuminate to acute or rounded, green, persistent, margins scarious or not; corolla 6--14 mm, inflated proximally, generally 2-colored, upper lip 2-lobed, generally darker than lower, lower lip < upper, 3-lobed, middle lobe reflexed, lateral lobes erect, mouth constricted; fertile stamens 4, included, 2 generally longer; staminode 0 or proximally fused to corolla, much-reduced, or elongated with expanded tip; stigma head-like or 2-lobed; nectary disk fleshy, at ovary base. Fruit: septicidal. Seed: oblong-ovoid, ridged.
Etymology: (Latin: associated with the disease scrofula by the doctrine of signatures)
eFlora Treatment Author: Kim R. Kersh
Reference: Shaw 1962 Aliso 5:147--178
Scrophularia atrata Pennell
NATIVE
Habit: Perennial herb. Stem: 100--150 cm. Leaf: larger blades 6--9(11) cm, dark to light green. Inflorescence: axes, pedicels glandular-puberulent to -hairy. Flower: calyx lobes 3 mm, triangular-ovate, green, tip acute to rounded, margins generally scarious; corolla 9--11 mm, appearing much-inflated, dark red to +- black, mouth much-constricted; staminode tip triangular; stigma head-like.
Ecology: Calcium-, diatom-rich soils; Elevation: < 400 m. Bioregional Distribution: CCo, SCoRO (Santa Barbara, s San Luis Obispo cos.). Flowering Time: Apr--Jul
Jepson eFlora Author: Kim R. Kersh
Reference: Shaw 1962 Aliso 5:147--178
Index of California Plant Names (ICPN; linked via the Jepson Online Interchange)
Listed on CNPS Rare Plant Inventory

Previous taxon: Scrophularia
Next taxon: Scrophularia californica

Botanical illustration including Scrophularia atratabotanical illustration including Scrophularia atrata


Please use this Google Form for Contact/Feedback

Citation for this treatment: Kim R. Kersh 2012, Scrophularia atrata, in Jepson Flora Project (eds.) Jepson eFlora, https://ucjeps.berkeley.edu/eflora/eflora_display.php?tid=43847, accessed on November 24, 2024.

Citation for the whole project: Jepson Flora Project (eds.) 2024, Jepson eFlora, https://ucjeps.berkeley.edu/eflora/, accessed on November 24, 2024.

Scrophularia atrata
click for image enlargement
©2012 Chris Winchell
Scrophularia atrata
click for image enlargement
©2012 Chris Winchell
Scrophularia atrata
click for image enlargement
©2012 Chris Winchell
Scrophularia atrata
click for image enlargement
©2012 Chris Winchell
Scrophularia atrata
click for image enlargement
©2012 Chris Winchell

More photos of Scrophularia atrata
in CalPhotos



Geographic subdivisions for Scrophularia atrata:
CCo, SCoRO (Santa Barbara, s San Luis Obispo cos.).
MAP CONTROLS
1. You can change the display of the base map layer control box in the upper right-hand corner.
2. County and Jepson Region polygons can be turned off and on using the check boxes.
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.

MAP LEGEND
View all CCH records
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.
Yellow markers indicate records that may provide evidence for eFlora range revision or may have georeferencing or identification issues.
READ ABOUT YELLOW FLAGS

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).