Talinum paniculatum Kingswood Gold
Jewels of Opar | A favorite here at Yew Dell. Screaming chartreuse leaves that only get a few inches tall shoot up flower stalks that stand nearly 3' tall that are airy and produce purple/pink fruit. It will most certainly reseed itself year to year in the garden but isn't invasive. It adds a fun each spring.....wherever it pops up. Look for it this summer at Yew Dell around the intersectional peony bed.