Coreopsis intermedia Sherff

Perennials, 60–90+ cm. Aerial nodes proximal to first peduncle usually (5–)6–12+, distalmost 1–3 internodes 4–12 cm. Leaves: mostly cauline on proximal ¹/2–²/3 of plant heights; petioles 0–35+ mm; blades usually simple, rarely with 1(–3+) lateral lobes, simple blades or terminal lobes oblong-elliptic or ovate to elliptic, 45–95+ × 22–35+ mm. Peduncles 12–25(–40) cm. Calyculi of lanceolate to lance-linear bractlets 6–9 mm. Phyllaries lance-ovate to lanceolate, 9–12 mm. Ray laminae yellow, 20–30+ mm. Disc corollas 3.4–4.4 mm, apices yellow. Cypselae 2.2–2.8 mm, wings ± spreading, ± chartaceous, entire. 2n = 26

Coreopsis intermedia, the goldenwave tickseed, is a North American species of plants in the family Asteraceae. It is native to a small region in the south-central United States (eastern Texas, western Louisiana, southwestern Arkansas.

Coreopsis intermedia is an annual or short-lived perennial up to 90 cm (3 feet) tall, with yellow flower heads containing both ray florets and disc florets.

Coreopsis intermedia là một loài thực vật có hoa trong họ Cúc. Loài này được Sherff mô tả khoa học đầu tiên năm 1929.