Hereof, will tomatoes survive Texas winter?
Most tomatoes produce best at temperatures between 65 degrees and 90 degrees F. In North Texas, on hot, humid days above 92 degrees, many tomato flowers will start to drop without producing any fruit. Some hybrids and heirlooms are better adapted at producing fruit when temperatures reach 95 degrees to 97 degrees.
Subsequently, question is, can tomatoes survive year round? It's not possible to grow tomatoes year round outdoors in moderate to cold regions since they can't survive the winters. If you want to extend the harvest season, you can plant them outdoors in pots. Then, move them indoors near the end of the growing season as soon as cold weather approaches.
Then, how long will tomatoes grow in Texas?
Most every tomato you buy will have a “days to harvest†of somewhere between 55 and 90 days. Because we typically have a short growing season in between the average last frost (mid- to late March) until we see summer-like blistering heat, it's best to plant varieties that will produce fruit before it gets hot.
Is it too late to plant tomatoes in Texas?
One of the most important aspects of successful tomato growing in Texas is the timing of planting. Plant too early, and a late frost can wipe your young “maters†out. Wait too late, and your plants don't establish before the heat sets in and you won't get any tomatoes.