Scientific Name: Aurinia saxatilis
Common Name: perennial alyssum, basket-of-gold, gold dust alyssum
Family Name: Brassicaceae
Origin: Europe
Hardiness Zone: Zone 4: (-34 to -29 °C)
Plant Type: Ground cover
Mature Size: 0.1 - 0.2m x 0.1 - 0.3m (height x width)
Habit: Spreading
Form: Oval - horizontal
Texture: Medium - fine
Landscape Uses: Perennial border, Rock garden
Exposure: Full sun
Soil or Media: Rocky or gravelly or dry, Well-drained
Leaves: Simple, Basal, Soft flexible, Pinnate venation, Pubescent, Oblanceolate, Obovate, Spatulate, Dentate, Entire
Flowers: Panicle, Yellow, May-Jun
Fruit: Silicle, Brown, Jul-Aug
Key ID Features:
Locally evergreen perennial 15-25cm tall, found in full sun in rocky, poor soils; leaves spatulate, most 4-7(-13)cm long x 1.5-2.5cm wide; gray-green glaucous, velvety pubescence; flowers butter yellow with four petals and formed in a panicle.