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Tomatoes & Strawberries Debut;
Corn Gluten Meal Back in Stock

$1 Off Onions!

Local Nurseries Offerings
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Corn Gluten Meal
Back in Stock!

Weed season starts now! Dandelions are the first weeds to appear in the spring and when they do, that means it's time to apply corn gluten meal as an organic pre-emergent herbicide.

 

Corn Gluten Meal is a safe, natural, and effective pre-emergent — it stops seeds from germinating so they never get a foothold in your lawn. And it keeps on working for up to 60 days. Plus it's a great source of nitrogen to stimulate turf growth. 

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Put it out today to see fewer weeds in your lawn!

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Corn Gluten Meal or Granules,

40lb Bag (covers 2,000 sq. ft.)

$49.99​

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First Tomatoes & Strawberries Have Arrived!

Hey, early birds! Our first batches of tomatoes and strawberries are expected to arrive on Tuesday, 2/17. (Call ahead to check that they've landed.)

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Tomatoes

Make sure you get the hard-to-find tomato varieties you want! Grab your plants now!

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Strawberries

Strawberries thrive in mild spring weather when daytime temperatures are between 72–75°F. Don't forget to acidify the soil to boost fruit size and sweetness.

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Tomatoes & Strawberries,

4-inch pots,

$3.99

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Add an Olla Before You Plant

Imagine having a reservoir of water ready and waiting to grow your plants even in the hottest, driest area of your garden. That’s an Olla!(Pronounced: "oy-ya.")​

 

Olla’s are designed to be buried in the ground near your plants, so you’ll want to install your olla before planting your garden to keep from disturbing your plants.​

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​The roots of your plants will gravitate towards this water source, taking what they need, when they need it. This conserves up to 70% in water, compared to topical watering.​

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So, get ready to revolutionize your watering routine with our remarkable Olla! Your plants will thank you, and you’ll free up watering time every week!​

 

2.9 Gal.,

Reg: $49.99

SALE: $39.99

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Save $15 on
Rose Pruning Gloves

Don't let thorns on your roses prick your arms! Protect yourself with gauntlet-style gloves. Our gauntlet-style gloves are perfect for more than just rose trimming. Featuring a sleeve made from100% cow grain leather, these gloves provide superior protection against thorns, while the 100% goatskin leather palms offer excellent dexterity and abrasion resistance. Designed for comfort and durability, these gloves are ideal for handling thorny plants and tough gardening tasks.


Two Styles, Sizes: S, M, L, XL

Reg: $49.99 

SALE: $34.99

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Call Us for Landscape Design & Installation

Trust Marshall Grain Co. to help you beautify your garden and other outdoor living spaces. Our experienced and professionally trained landscape designers and installation crews are committed to providing you with creative and functional solutions for all types of landscaping challenges, while creating lasting landscape designs that will thrive in our harsh Texas climate. 

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We also offer customized organic maintenance plans.

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Give us a call today!

817-416-6600

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LEARN MORE
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20% Off 20% Vinegar

Want to kill weeds fast? Spray them with 20% Horticultural Vinegar! This is the perfect time to get rid of annoying weeds because your lawn is dormant, which means you can easily spot weeds and spray them without damaging your turf. 

 

Pick any sunny day and spray the crown of each weed thoroughly. In a few hours, you’ll have dead weeds!

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1-Gal.

Reg: $23.99

SALE: $19.19

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2.5-Gal.

Reg: $46.99

SALE: $37.59

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Save on Onions!
$1 Off Per Bunch

Time is running out to plant onions! Get these bulb veggies in the ground before the end of February. 

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We still have a good selection but once they’re gone, we won’t restock, so get yours now before it’s too late!

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Reg: $3.89/bunch
SALE: $2.89

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Valentine's Day Is
Rose Pruning Day!
50% Off Roses

Happy Valentine's Day! Feb. 14 is traditionally the day to get out and prune your roses for spring. It's also a great time to add new roses to your garden because they're 50% off!

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More than 20 varieties available, including:

  • Belinda's Dream

  • Grandma's Yellow

  • Don Juan Climbing

  • Raspberry Cupcake

  • Champion Sun Blush

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2 Gal. - 3 Gal. pots,

Reg: $39.99 - $69.99

SALE: $19.99 - $34.99

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$3 Off Rejuvenate
Soil Building Compost

Mayer Rejuvenate is a great revitalizing compost that's exceptional for freshening your beds. It's also an excellent choice to apply to your roses at pruning time. And right now, you can save $3 per bag!

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2 cu. ft. bag

Reg: $13.49

SALE: $10.49

Sale Ends February 19, 2026 unless otherwise noted.
Suppliers of Organic Gardening Products, Native Plants, and More Since 1946
STORE HOURS:
Mon. - Sat: 9AM — 5PM;
Sun: 11AM — 5PM
5311 Colleyville Blvd., Colleyville, TX, 76034
Phone: 817-416-6600
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