OregonFlora species comparison

erect, 12–80 cm, glabrous or retrorsely puberulent; upper internodes usually viscid.

basal leaves oblanceolate to spatulate, 1–3(6) cm × 3–6(10) mm; upper cauline leaves linear to narrowly oblanceolate, gradually reduced upward.

terminal; open cymes, not 1-sided;

pedicels glabrous.

bisexual; erect;

calyces ovate to campanulate, not inflated in fruit, 4–9 mm, glabrous, 10-veined, not netted above; pale commissures present;

lobes 1 mm;

tips acute;

petal claws glabrous (or rarely petals absent); appendages 0 or to 0.4 mm;

limbs ~2.5 mm, white to red;

lobes 2;

stamens included;

styles 3, included.

ovoid;

teeth 6;

stalks 1 mm.

0.5–0.8 mm, gray-black, not winged.

=24.