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Texas greeneyes

Habit Plants to 120 cm.
Stems

(erect, usually suffrutescent) much branched distally.

Leaves

evenly distributed along stems or distally crowded;

sessile or petiolate (at least mid stem);

blades elongate-deltate to lanceolate (widths to 2/3 lengths), chartaceous, margins dentate, serrate, or doubly serrate, faces hirsute to ± scabrous.

Peduncles

densely hirsute.

Involucres

18–27 mm diam.

Ray corollas

deep yellow to orange-yellow, abaxial veins green, laminae 10.5–17 mm.

Disc corollas

red to maroon.

Heads

in paniculiform or corymbiform arrays.

Cypselae

(ovate) 4.5–6 × 3–4.8 mm.

2n

= 30.

Berlandiera texana

Phenology Flowering Mar–Nov.
Habitat Dry, rocky, calcareous and sandy soils, open woodlands, glades, thickets
Elevation 100–300 m (300–1000 ft)
Distribution
from FNA
AR; KS; MO; OK; TX
[WildflowerSearch map]
[BONAP county map]
Source FNA vol. 21, p. 87.
Parent taxa Asteraceae > tribe Heliantheae > subtribe Ecliptinae > Berlandiera
Sibling taxa
B. lyrata, B. monocephala, B. pumila, B. subacaulis, B. ×betonicifolia, B. ×humilis, B. ×macrophylla
Synonyms B. longifolia
Name authority de Candolle: in A. P. de Candolle and A. L. P. P. de Candolle, Prodr. 5: 517. (1836)
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