Who We Are
ErmaRose is a family-owned and operated winery. The Prothow family had a vision to start their own winery in 2014. ErmaRose was named after Erma Jewel Hobley and Rosa Jones Prothow. Erma and Rosa are the mothers and grandmothers of the Prothow family. Both grandmothers have influenced their lives tremendously and naming the company after them seemed like the best way to honor them.
Our Wines
Exclusive Wines
The winery focuses on making wines from a variety of fruits. The current signature flavors are Banana, Mango, Blueberry, Blackberry and Royal Dragonfly.
Winery Events
Both grandmothers have influenced their lives tremendously and naming the company after them seemed like the best way to honor them.
There’s much to see here. So, take your time, look around, and learn all there is to know about us. We hope you enjoy our site and take a moment to drop us a line.
Contact Information
3130 Katy Hockley Cutoff Road, Katy, Tx 77493
(281) 371-0588
Testing Room Hours
Mon-Tues Closed
Wed - Thurs 1-9pm
Fri - Sat 1-10pm
Sun 1-8pm