Euphrasia pectinata Ten.

Euphraise à feuilles en peigne (fr), Euphrasia pectinée (fr)

Species

Angiosperms > Lamiales > Orobanchaceae > Euphrasia

Characteristics

Annuals, 10-50 cm tall, pubescent with eglandular hairs. Stems erect, white pubescent. Leaves sessile, ovate to deltoid-orbicular, 1-2 X 0.7-1.5 cm, hispid, margin toothed. Spikes 3-15 cm, flowers crowded, elongated and lax in fruit; bracts leaflike, conspicuously larger than leaves. Calyx tubular, 5-7 mm, hispid; lobes narrowly triangular, apex acuminate. Corolla white or pale purple, pubescent outside and upper side more densely so; upper side 5-10 mm; lower lip ca. 1 mm, longer than galea, lobes conspicuously notched. Anthers brown. Capsule narrowly oblong, 4-8 mm, emarginate. Seeds white, ca. 1 mm. Fl. Jun-Sep.
Life form annual
Growth form herb
Growth support parasite
Foliage retention -
Sexuality hermaphrodite
Pollination
Spread anemochory
Mature width (meter) -
Mature height (meter) 0.09 - 0.43
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 5-9

Usage

Uses medicinal
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Leaf

Euphrasia pectinata leaf picture by Jean-Luc Durand (cc-by-sa)
Euphrasia pectinata leaf picture by biardeau (cc-by-sa)

Flower

Euphrasia pectinata flower picture by Botasy (cc-by-sa)
Euphrasia pectinata flower picture by Botasy (cc-by-sa)
Euphrasia pectinata flower picture by mike (cc-by-sa)

Distribution

Euphrasia pectinata world distribution map, present in Afghanistan, Albania, Andorra, Armenia, Austria, Azerbaijan, Bulgaria, Bosnia and Herzegovina, Switzerland, China, Czech Republic, Spain, France, Georgia, Greece, Croatia, Hungary, Iran (Islamic Republic of), Iraq, Italy, Japan, Kazakhstan, Kyrgyzstan, Liberia, North Macedonia, Montenegro, Mongolia, Romania, Russian Federation, Serbia, Slovakia, Slovenia, Tajikistan, Turkmenistan, Turkey, Ukraine, Uzbekistan, and South Africa

Identifiers

LSID urn:lsid:ipni.org:names:802752-1
WFO ID wfo-0001138653
COL ID 6HCB4
BDTFX ID 26264
INPN ID 97784
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Parentucellia pectinata Euphrasia caucasica Euphrasia georgica Euphrasia orae-australis Euphrasia imbricata Euphrasia immaculatae-conceptionis Euphrasia rocapreverae Euphrasia townsendiana Euphrasia imbricans Euphrasia bicknellii Euphrasia imbricans Euphrasia kurdica Euphrasia cabrerae Euphrasia cadevallii Euphrasia gonzaloi Euphrasia irenae Euphrasia pectinata subsp. simplex Euphrasia nemorosa subsp. pectinata Euphrasia nemorosa subsp. tatarica Euphrasia pectinata subsp. pectinata Euphrasia pectinata subsp. sichuanica Euphrasia pectinata var. obtusiserrata Euphrasia stricta var. pectinata Euphrasia pectinata