The word "sorrel" meant nothing to Paul Garding, so he used touch, smell and taste to decipher its meaning.
Rubbing a small green leaf between his fingers, he sniffed the plant and took some timid first bites. Then, a smile of recognition.
"Tastes like lemon," he concluded, stepping away from a large planter labeled "Northern European."
On a recent evening, Garding perused the 10 garden containers that have cropped up this summer along E. 7th Street in St. Paul — an Edible Streetscape.
Organized by several community groups, the project provides pedestrians with the chance to sample unfamiliar flowers, herbs and vegetables from various food traditions on the city's diverse East Side. The planters are positioned from Margaret Street to Maria Avenue and show off edible plants commonly used in a variety of cultures, including Native American, West African, Hmong and Salvadoran.
"We want to honor and share these traditions, while helping to make that corridor beautiful and pedestrian-friendly," said Tracy Sides, executive director of Urban Oasis, a sustainable food nonprofit that is leading the project.
Signs in each planter describe the plants and the ways they're used in different cultures. Passersby are welcome to touch and sample — in moderation.
So far, vandalism has been minimal, and no one has been over-foraging, Sides said.