Oxalis, or the false shamrock’s (Oxalis triangularis) dramatic dark purple leaves and sprays of starry white or pale pink flowers will make a striking statement in any houseplant collection. While the ...

We are having a terrible time with oxalis in our landscape. It is in some of our flowerbeds and even in the lawn. How do you recommend controlling this weed? — Don Anderson Oxalis, also called ...

My neighbor keeps asking me what these plants are growing in his yard. I can’t seem to find them on the internet. They are very prolific and seem to spread quickly. — Bob This is a type of oxalis ...

In the year 432 AD, a missionary who earlier assumed the name Patricius, arrived in Ireland with the objective of converting the Celtic Irish to Christianity. Legend has it that he used a small, three ...

Garden columnist Dan Gill answers readers' questions each week. To send a question, email Gill at [email protected]. We are having a terrible time with oxalis in our landscape. It is in ...

DEAR NEIL: How can I get rid of oxalis in my St. Augustine/Bermuda lawn? It is growing in an area where it’s too sunny and hot for St. Augustine to grow. Will it die out when it gets really hot, or ...