This is another Euonymus. Can be invasive, used sometimes as ground cover or low hedges. There’s a white variety called ‘Emerald Gaiety’ I can’t remember byte golden ones name. It may come to me later!!🤪🤪🤪 Found it!! The other is Emerald and Gold euonymus fortunei. It is notorious for reverting to the original rootstock, that’s my bet for the green growth.