From the ArcaMax Publishing, Gardening Newsletter:
http://www.arcamax.com/news/gardening/s-160621-307244
Plant type: Annual, Herb
USDA Hardiness Zones: UKN
Height: 12" to 24"
Spread: 4" to 6"
Exposure: full sun
Bloom Color: Yellow
Bloom Time: Early summer, Early fall, Late summer, Late spring, Mid
summer, Mid fall
Leaf Color: Green
Growth Rate: average
Moisture: moist
Soil Condition: Adaptable, Loamy, Neutral, Sandy, Well drained
Form: Upright or erect
Landscape Uses:
Border, Container, Massing, Rock garden
Special Features:
Edible, Not North American native, Naturalizing, Attracts
butterflies, Suitable for cut flowers, Suitable for dried flowers,
Extended bloom season in Zones 9A and above