Texas is a huge land but has surprisingly little variation in terms of USDA Growing zone . However , there ’s a distinguishable difference of opinion between growing potatoes in the far northward of Texas and growing them in the southernmost bakshish near Brownsville . You ’ll need to select the ripe varieties and set plantingtimesto beseem your climate .
Growing Potatoes
No matter where you garden , you must run into the potato ’s basic requirements to get a good harvest . Potatoes involve friable , rich filth that drain well . In many areas of Texas that means you must amend them with well - aged manure , rotted parting or organic compost . Ellen Price Wood ash tree can help push acidity , which potatoes prefer . Water enough to keep the soil uniformly mystifying .
Potato Varieties for Texas
Although russet - type potatoes in worldwide are not well - suited for the Texas mood , you have other options . They include :
USDA Zones in Texas
USDA Zones in Texas chain from Zone 6B in the northerly panhandle to Zone 10B in the southern tip . Temperatures have a similar mountain chain , with winter lows in the Second Earl of Guilford between 5 and 0 ° F ( -21 to -18 ° cytosine ) . wintertime lows in the south norm 30 to 35 ° F ( -1 to 2 ° C ) . The intermediate last frost day of the month in the panhandle is April 15th to April 30th , while the last freeze in the southern tip may be as early as the center of January .
Spring Planting
Unless you live in one of the no - frost sphere of Texas , spring planting may be the best choice for your potatoes . Sprout , or tab , theseedpotatoes to get the shoots going before embed . Put the Irish potato in the ground two or three workweek before that last expected frost date . plant life about eight inches bass and cover with four inches of grunge .
The Colorado Potato Beetle
Potato mallet can decimate a potato crop and in Texas , they can easily produce three generations a class . If you garden in an expanse where spud beetle are found , the earlier you’re able to plant the beneficial . The beetles may issue from the stain as ahead of time as May and almost instantly set about to breed . implant an early time of year potato variety and sprout the seed murphy at least three weeks before the last icing – you may overreach the bug .
Fall Planting
In many areas of Texas , you may be good off to implant your white potato in thefall . Fall planting allows the seed white potato to spend the nerveless calendar month of winter evolve a respectable root organization . When temperature fond in spring , they are ready to bear out a big flush of vegetational emergence . Plant in a trench eight inches deep and wrap up with six inches of soil . Water in well .
