The diverse oxalis genus comprises hundreds of species. There's a wide range of annuals, perennials, and even tropical types of oxalis. Many oxalis are bulb-forming plants, while others form vigorous ...

While gardens are in full bloom now, it might be hard to notice that you’ve got a pretty, but perhaps unwelcome flower in the bunch – the tall, blooming, yellow oxalis. Oxalis is a persistent weed to ...

Q:I had a big pot of purple shamrocks in my house as an indoor plant. In the spring, I planted them outside. They grew and multiplied. I know that they have to come back into the house or they will ...

Shamrocks and clovers represent different things to different people, but are they one and the same? Like many common names, shamrock and clover turn out to refer to many different species of plants.

The purple oxalis in my yard is all over the place again, and atrazine hasn't even touched it. What should I be doing? I can sympathize with your problem. The Cuban oxalis in my backyard looks about ...