Packera aurea is a native perennial wildflower distributed across eastern North America from Newfoundland south to the Gulf Coast. It produces bright yellow, daisy-like flowers on stems 12–24 inches tall in early to mid-spring, often among the first native plants to show color in the season. Heart-shaped basal leaves persist as semi-evergreen groundcover through fall and into mild winters.
The plant spreads by rhizomes and stolons to form dense, weed-suppressing colonies, making it particularly useful under deciduous trees where lawn grass fails. It tolerates wet soil and brief seasonal flooding. Soil pH in the 5.5–7.0 range suits it well; a layer of leaf mulch mimics natural woodland conditions and retains the consistent moisture it prefers. In small beds it can become aggressive, and division every three to four years keeps colonies manageable.
Several Native American peoples used golden ragwort for urinary complaints and as a uterine stimulant. The plant contains pyrrolizidine alkaloids, which are hepatotoxic, and it should not be used internally. Ecologically, it is a significant early-season nectar source for queen bumblebees and native bees when few other plants are in bloom.
Rust
Orange to brown raised pustules on the undersides of leaves, with yellow spotting on the upper surface. Heavy infections cause leaves to yellow and drop.
Remove and destroy infected leaves. Avoid overhead watering and improve air circulation. Apply a sulfur or copper-based fungicide if it spreads. Clear plant debris in fall.
Aphids
Aphididae →Clusters of small soft insects on new growth and flower buds.
Knock off with a strong jet of water. Ladybirds and lacewings are natural predators. Insecticidal soap as last resort.
Slug and Snail Damage
Deroceras reticulatum →Large irregular holes chewed in leaves, with slime trails on foliage and soil.
Hand-pick at night, set beer traps, or apply iron phosphate bait. Remove debris and mulch where they hide.