TWCA

TWCA is the first program to quantify drought tolerance in turfgrass. TWCA Qualified turf makes every drop count.

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Summer heat puts landscapes to the test. TWCA-qualified turfgrass is proven to maintain quality while using up to 40% less water than conventional options.

Learn more at https://t.co/EQKZiMgS0n

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Years of rigorous research. Proven performance you can trust.

https://t.co/lwJOJ8qFYx

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Happy Memorial Day!

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TWCA took the stage at EarthX 2026, one of the world’s largest environmental gatherings, to showcase how water-efficient turfgrass can play a practical role in sustainable landscapes.

To read more: https://t.co/DLl57AArDI

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When you see the TWCA seal, you know your turf is backed by proven efficiency and performance.

https://t.co/lwJOJ8qFYx

#WaterConservation #TurfgrassWaterConservation #SustainableLandscaping #WaterSmart

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Resilience starts with rigorous testing. Only the strongest varieties earn approval.

https://t.co/5PhnmEtqGT

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Choose grass seed that matches your climate and growing conditions. In northern and transition zones, cool-season grasses deliver rich color throughout the year, while warm-season grasses thrive in the heat and drought common in southern regions.

https://t.co/5PhnmEtqGT

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Water conservation is not a trend. It is the future of turf.

Explore membership details:
https://t.co/rtGXcMH51S

[TWCA @_tgwca]

Entries are tested across multiple locations and years. Cultivars must meet or exceed the drought‑tolerance standard at all locations for at least two years to qualify.

To learn more visit https://t.co/UMbT1YbCPt

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Research has demonstrated that TWCA varieties require less water while still ensuring vibrant urban environments.

https://t.co/5PhnmEtqGT

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Reduce water usage by 40% this National Lawn Care Month with TWCA-qualified grass varieties that thrive on less water. These grasses help homeowners and communities maintain lush lawns during droughts, lower water bills, and protect vital resources.

https://t.co/O8EcIdkpVk

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TWCA’s GetWaterSmart initiative connects consumers to qualified water-saving products — making responsible landscapes more accessible.
👉 Learn more: https://t.co/kdtX1zCSVW

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Every drop matters.

This Earth Day, we’re reminded that smarter water choices, backed by independent research, can create meaningful change.

Through proven, water-efficient turfgrass, we can reduce demand, conserve resources, and build more sustainable landscapes.

[Texas Agriculture @TexasDeptofAg]

Jack Karlin, Executive Director of the Turfgrass Water Conservation Alliance (TWCA), spoke today at EarthX on the critical intersection of development and livability within the built environment. He emphasized that advancing water conservation through strategic land conversion can deliver immediate and meaningful water relief for both urban and rural communities alike.

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TWCA ensures that only the most water-efficient turfgrasses earn the TWCA Qualified seal. Our program is rigorous, science-based, and completely independent, so you can trust that TWCA-qualified grasses really do save water.

https://t.co/UMbT1YbCPt

[TWCA @_tgwca]

The TWCA April Newsletter is here!

Discover tips for celebrating Lawn Care Month with 40% less water, plus member promos, helpful resources, and homeowner tools.

👉 Read more: https://t.co/cyhVaCCjYo

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From soil to surface, every detail matters. Celebrate National Lawn Care Month with care you can trust.

To learn more visit https://t.co/8VDyxHFL4t

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At TWCA, only grass varieties that pass rigorous multi-site, multi-year drought trials and peer-reviewed data earn the TWCA Qualified seal, giving you confidence in real water savings.

Learn how grasses qualify: https://t.co/UMbT1YbCPt

[TWCA @_tgwca]

Join the Turfgrass Water Conservation Alliance and align with cultivars proven to deliver real water savings, backed by research.

Together, we’re raising the standard for performance and environmental responsibility.

Explore membership: https://t.co/rtGXcMH51S

[TWCA @_tgwca]

The TWCA newsletter delivers updates on newly qualified grasses, university research, industry developments, and water conservation insights directly to your inbox.

Never miss an announcement.

Join the TWCA newsletter today.
https://t.co/lwJOJ8qFYx