Here is a list of Farmers’ markets in the major cities that have in the past carried heirloom tomatoes. Bear in mind that availability depends on the weather and how much recent demand there has been.

AUSTIN

Armadillo Farmers’ Market
301 W. Riverside Drive
Open Wednesday 3 p.m.–6 p.m.; April–December

Asian American Cultural Center
Jollyville Road, between Oak Knoll and Duval Road
Open Wednesday 10 a.m.–1 p.m.; year-round

Lakeway Farmers’ Market
1718 Lohmans Crossing
Emmaus Catholic Church parking lot
512-280-1976
Open Tuesday 2:30 p.m.–6 p.m.; April–December

Westlake Market
4100 Westbank Drive in the Westlake High School parking lot, between Loop 360 and Bee Caves Road
512-280-1976
Open Saturday 10 a.m.–1 p.m.; year-round

DALLAS

Dallas Farmers’ Market
1010 S. Pearl
214-939-2806
Open 7 days 7 a.m.–6 p.m.; year-round
www.dallasfarmersmarket.org

EL PASO

El Paso Farmers’ Market
9173 Socorro Road
915-859–2999
Open 7 days 8 a.m.–8 p.m.; May 1–Oct 31

HOUSTON

Canino’s Produce
2520 Airline Drive
713-862-4027
Open 7 days 6 a.m.–8:30 p.m.; year-round

SAN ANTONIO

Olmos Basin Park
Jackson-Keller Road, between McCullough and San Pedro
830-789–4478
Open Tuesday & Saturday 7:30 a.m.–1 p.m.; year-round

St. Jude’s Catholic Church
130 South San Augustine
210-432–8044
Open Wednesday 8 a.m.–noon; June–August

St. Leonard’s Catholic Church
8510 Zarzamora
210-924–6000
Open Monday 9 a.m.–1 p.m.; June–August

St. Leo’s Catholic Church
4401 South Flores
210-533–9108
Open Thursday 8 a.m.–1 p.m.; year-round