Four-Nerve Daisy

Tetraneuris scaposa

Other Common Names: Yellow Daisy, Bitterweed, Hymenoxys

General Information

Four-nerve daisy is a low, upright, silvery perennial from a woody base. The solitary stem is multi-branched at the base forming a clump. The solitary flower heads occur at the end of silky, leafless stalks. The tip of each yellow ray flower is three-toothed. Four dark purple veins are visible on both sides of the ray. Disk flowers are also yellow. Long, narrow, silvery-green leaves are crowded mostly toward the base.

Plant Care

Easy to grow in North Texas because it tolerates high, sustained summer heat. It prefers full sun but accepts a bit of shade. It is drought tolerant and wants well-drained soil. It will grow successfully in some of the more alkaline soils in North Texas. Be sure to keep the new plant watered – two times per week — until it is established.

Pests and Diseases

  • Deer proof

Warnings

    • None

Characteristics

Hardiness Zones:4-10
Heat Tolerance:High
Mature Height:1'
Mature Width:1'
Flowers:Yellow 1 to 2 inches across
Bloom Time:May to June and Sept to Oct
Leaves:Pale gray-green furry or smooth and shiny

Sources / Additional Information