WebDraba fladnizensis 7b. Underside of leaf glabrous or with multibranched trichomes concentrated toward leaf tip; petal length 3–5 mm … Draba lactea 8a. Flowering stem, rachis, and pedicels glabrous … 9 8b. Flowering stem, rachis, and pedicels hairy … 12 9a. Upper leaf surface glabrous except for ciliate margins … 10 9b. Upper leaf surface hairy …

Draba verna (Spring Whitlow-grass): Minnesota Wildflowers

WebThe itsy-bitsy white flowers are about 1/8-inch across. They bloom on little branches at the top of a single, leafless flower stalk. ... Draba, a word in its scientific name, means bitter or sharp, so you can guess how it probably tastes. Whitlow grass arrived on this continent from Eurasia, probably as long ago as the 1600s, and became ... WebMar 10, 2024 · Flowers. Woodland Draba is a raceme with 25 -- 90 flowers, densely formed into a corymbiform, elongated and loose, with fine peduncles, 5 -- 10 mm long. Sepals are elliptic, abaxially slightly hairy; Petals are yellow, white after anthesis, obcuneate, ca. 2 mm, apical concave; Stamens of Woodland Draba are 1.8-2 mm long; Anthers are … rutenberg shearwater 1520

Southwest Colorado Wildflowers, Draba aurea

WebApr 13, 2024 · Draba verna, commonly known as whitlow grass or spring draba among other names, is one of the first plants that bloom early in the spring. Because it flowers so early, draba is a good... WebDraba verna ( syn. Erophila verna ), common whitlowgrass, is a species of plant in the cabbage family. It is a small spring-flowering annual which is widely dispersed around the world, and which is found on walls, … Web3 Globe-podded whitetop (Cardaria pubescens), lenspod whitetop (C. chalapensis), and heart-podded whitetop (C. draba) are three closely related exotic mustards often referred to collectively as ‘whitetop.’ Whitetop is sometimes called hoary cress. All three whitetop species have small white flowers with four petals and six stamens and grayish-green, … schematic for maytag mfd2561heb