Several common signs indicate that your Texas yard may need fertilization:

1. Pale or Yellowish Grass: If your lawn appears dull, lacks vibrancy, or has patches of yellowish or pale grass, it could indicate nutrient deficiencies that require fertilization.
2. Slow or Stunted Growth: If your grass seems to be growing slowly or not filling in as expected, it may be a sign that it needs additional nutrients provided by fertilization.
3. Weed Infestation: Weeds can thrive in nutrient-deprived lawns. If you notice an increase in weed presence, it could indicate a need for fertilization to strengthen your grass and minimize weed competition.
4. Thin or Sparse Areas: Bare patches or thin areas in your yard suggest that the soil lacks the necessary nutrients to support healthy growth. Fertilization can help revive these areas and encourage denser growth.
5. High Traffic Damage: If your yard experiences heavy foot traffic, such as from children or pets, it can lead to nutrient depletion. Fertilization can replenish the nutrients lost due to frequent use.
6. Previous Long Periods without Fertilization: If it has been a significant amount of time since your yard was last fertilized, it may benefit from a nutrient boost to restore its health and vitality.
7. Lack of Previous Soil Testing: Without proper soil testing, it can be challenging to determine the exact nutrient needs of your yard. If you haven’t conducted soil testing, fertilization can help ensure your yard receives the necessary nutrients for optimal growth.

If you notice any of these signs in your Texas yard, it is recommended to consult with a professional or consider a soil test to assess the specific nutrient requirements and determine the appropriate fertilization approach.