Flora of North America species comparison

creeping to decumbent, 10–50(–60) cm, eglandular-hairy.

blade suborbiculate, broadly ovate, or broadly lanceolate, (6–)9–18(–30) × (5–)8–15(–20) mm, base truncate, margins serrate, apex acute, surfaces sparsely eglandular-hairy.

1–6, terminal, 100–500(–600) mm, 5–30-flowered, axis eglandular-hairy;

bracts suborbiculate or broadly ovate or broadly lanceolate, (6–)9–18(–25) mm.

spreading, deflexed in fruit, (12–)15–27(–38) mm, length 1–2(–3) times subtending bract, densely eglandular-hairy.

calyx lobes (4.5–)5.5–8(–9.5) mm, (1.7–)2.4–3.6(–4.2) mm wide, apex acuminate, eglandular-hairy;

corolla intense bright blue, 8–14 mm diam.;

stamens 1.2 mm;

style (1.5–)2–2.8(–3.2) mm.

compressed in cross section, broadly obcordiform, 4–6 × (5–)6–8.5(–9.5) mm, apex acute, sinus angle (80–)90–120(–150)°, reticulate with prominent veins, ± sparsely to densely eglandular- and/or glandular-hairy or glabrate.

(10–)12–18(–20), pale brownish yellow, ellipsoid to globular, cymbiform, (1.3–)1.4–2.3(–2.5) × (0.8–)0.9–1.6(–1.9) mm, 0.5–1 mm thick, cristate-rugose.

= 28.