Physical control: When oxalis is growing in beds, hand weeding can be done. To control the oxalis, you must dig up and remove the roots and bulbs attached to the leaves using a trowel or weeding tool.

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 ...

Oxalis, also known as yellow wood sorrel, is a delicate ground cover that gardeners love to hate, as it's a persistent weed that seems to reappear no matter what you throw at it. Its shamrock-like ...

Oxalis behaves as a perennial and an annual. It readily sprouts from roots and ejects seeds up to 15 feet away. The best advice I can offer is a three-way action: post-emergence, pre-emergence ...

My column about Cape oxalis (Feb. 21) clearly struck a raw nerve among many Bay Area gardeners. I got quite a few more questions and ideas to help manage this awful weed. Here are a few. Q: I ...

In one case, oxalis has invaded a small yard of 'Medallion' tall fescue. The yard gets a small amount of sun in summer. It has been completely dug up and sodded with grass twice.

Oxalis is a weed that looks like clover but that blooms yellow. It can pop up in lawns or in garden beds and is fairly easy to control. Skip to Article. Set weather. Back To Main Menu Close.

Oxalis with this anatomy usually require a period of rest after their main period of flowering is over. As plants begin to weaken and senesce, allow them to dry down.

Perhaps even more puzzling is that you haven’t been able to replace the plant. Oxalis is quite popular because of new hybrids like O. deppel ‘Iron Cross’ with purple markings on its larger ...

Oxalis often grows in among ornamental plants, and it's almost impossible to spray glyphosate and not get it on desirable plants. You might try applying glyphosate (purchase a product with at ...