Lysimachia punctata
Lysimachia punctata
Yellow Loosestrife
Bright yellow blooms appear much of the summer and contrast nicely w/ green leaves. It is fond of moist soil and can naturalize to form a colony. (Perennial)
Bloom time Size Exposure
Summer 24-36" tall x 18-36" wide Sun Part Shade 
Hardiness Zone:4,5,6,7,8,9
zone map Cold Hardy to -30° to -20°F
Attracts Butterflies Attracts ButterfliesGood for Cut Flowers Good for Cut Flowers
May Naturalize May NaturalizeTolerates moist soil Tolerates moist soil