Welcome to GrowTime!

We’re Always Growing at Grow Time!

  • We’re Always Growing at Grow Time!

  • Cultivating Creativity at Grow Time Garden Supply in Jefferson City, Missouri
We’re Always Growing at Grow Time!

  • We’re Always Growing at Grow Time!

  • Cultivating Creativity at Grow Time Garden Supply in Jefferson City, Missouri
FEATURED COLLECTIONS

Clearance

Growing Media

Tools
Mammoth Canna Control 1 Gallon
Login to view prices
Mammoth® CannControl is a contact and vapor-action insecticide, miticide, and fungicide, and is useful as a component of Integrated Pest Management (IPM) programs. For use on all plants including...
Athena PRO balance 10lb Box
Login to view prices
Athena Pro Balance is a powered water-soluble pH up for the professional cultivator design specifically for use with advanced fertigation systems like Dosatron and Netaflex.  Athena Pro Balance al...
Sold Out
EcoPlus Adjustable Water Pump 1269 GPH Submersible and In-line Use EcoPlus Adjustable Water Pump 1269 GPH Submersible and In-line Use
Login to view prices
The EcoPlus Adjustable Water Pump 1269 GPH can be operated submersible or in-line. It features a precise high-aluminum ceramic shaft for dual use in fresh and sea water, and a double water-cooled s...
Jacks Nutrients 7-15-30 Finish 25lb
Login to view prices
You've always been told to finish strong. This formula is ideally formulated for this purpose to provide your plants with a very low nitrogen, high phosphorus and very high potassium content to kee...
Sold Out
Hanna HI98330 GroLine Nutrient Tester
Login to view prices
The HI98330 nutrient tester is designed to measure the conductivity of the nutrient solutions used in agriculture and hydroponic applications. Features at-a-glance: IP67 waterproof and floating de...
Advanced Nutrients Big Bud Liquid Fertilizer, 4L [4 Liter] Advanced Nutrients Big Bud Liquid Fertilizer, 4L [4 Liter]
Login to view prices
Size: 4 Liter Watch Your Flowers Get Larger and More Potent. Big Bud is the legendary bloom booster proven worldwide to swell flowers to their maximum potency potential beyond any other bloom boost...
Hydro-Logic micRO-75 Membrane Hydro-Logic micRO-75 Membrane
Login to view prices
Reduces 98%+ of PPM of total dissolved solids (TDS) 75 GPD Replace when product water flow rate decreases and/or PPM increases RO output depends on the source water temperature. At 77°, the syste...
Advanced Nutrients Tarantula 1L
Login to view prices
Add beneficial bio-fertilizers to your grow and optimize conditions for explosive yields. Tarantula® delivers optimal ratios of hand-selected bacteria for enriching your garden’s root zone. Increa...
Athena Reset Gallon Athena Reset Gallon
Login to view prices
Athena Reset is a powerful EPA-registered peroxyacetic acid (PAA) antimicrobial formulation that cleans, sanitizes, and disinfects. Its unique microbiocide properties work against a wide range of m...
EcoPlus Eco 633 Fixed Flow Submersible/Inline Pump 594 GPH
Login to view prices
  EcoPlus Eco 633 Fixed Flow Submersible/Inline Pump 594 GPH (12/Cs) EcoPlus® Fixed Flow Rate Submersible or Inline pumps are great for a variety of application including hydroponics, aquariums, po...
FoxFarm 1.5CF Ocean Forest Potting Soil (75/pl)
Login to view prices
OCEAN FOREST®POTTING SOIL Good Things From the Earth and Sea! Our most popular potting soil, Ocean Forest® is a powerhouse blend of aged forest products, sphagnum peat moss, earthworm castings...
RVLS HP 1.0cf High Performance Blend
Login to view prices
The RVLS High Performance Blend has a proven track record of producing healthy plants and above average yields without having to add any nutrients throughout the entire grow, only watering! As oppo...
FoxFarm 2CF Happy Frog Potting Soil (60/pl)
Login to view prices
HAPPY FROG®POTTING SOIL In the Spirit of the Humboldt Nation™ Your potted plants deserve the best. Their roots can’t seek out nutrition in the ground, so you have to bring it to them. That’s wh...
BAS Potting Soil 3.0 Recipe 1 CF
Login to view prices
BuildASoil's Heaviest amended soil recipe was designed with the Water Only grower in mind. Based on Logan Labs soil testing we designed a soil with more everything. This 3.0 Recipe is our richest ...
Root Riot Replacement Cubes - 50 Cubes (20/Cs)
Login to view prices
Efficiently grow your plants with Root Riot Replacement Cubes. These 50 cubes (20/Cs) provide a high success rate for seedlings and cuttings, ensuring strong and healthy roots. Designed to provide ...
Royal Gold Tupur 1.76cf
Login to view prices
Tupur Royal Gold Tupur, pronounced (two-per), was designed with the idea of feeding your plant as much and often as possible. Though not your typical 70/30 co...
Sold Out
Roots Organic 707 1.5cf
Login to view prices
ROOTS ORGANICS FORMULA 707 INGREDIENTSCoarse Peat Moss, Composted Virgin Forest Material, Perlite, Coco Fiber, Pumice, Earthworm Castings, Feather Meal, Bat Guano, Non GMO Soybean Meal, Fishbone M...
Mother Earth Terracraft Potting Soil 2cf Mother Earth Terracraft Potting Soil 2cf
Login to view prices
Potting soil. The why is easy: to get better harvests from your container garden and raised beds. When your plants can t send their roots into the earth to gather nutrients you need to bring the...
BAS Light Recipe 1 CF
Login to view prices
BuildASoil Light Recipe: Most Balanced and Gentle New and improved formula! - Added Organic Mustard Seed Meal  - Added Organic High Phosphorous Bran - More Nutrient dense than ever before - Added ...
FoxFarm Strawberry Fields 1.5CF (75/pl)
Login to view prices
STRAWBERRY FIELDS® POTTING SOIL Fruiting & Flowering Potting Soil Strawberry Fields® Fruiting & Flowering Potting Soil is designed to pump up your blooms, fruits and berries with no ha...
Mini Hygrometer 1/Each
Login to view prices
The Mini Hygrometer is an essential tool for monitoring humidity levels in small spaces. With its compact size and precision accuracy, it provides valuable insight for maintaining ideal environment...
Grower’s Edge Soft Mesh Trellis Netting 5ft x 15ft w/ 3.5” Squares Grower’s Edge Soft Mesh Trellis Netting 5ft x 15ft w/ 3.5” Squares
Login to view prices
Enhance your plant growth and support with Grower's Edge Soft Mesh Trellis Netting. Measuring 5 feet by 15 feet with 3.5-inch squares, this netting provides the perfect structure for your plants to...
Sold Out
Grower's Edge Plant Labels Plant Stakes, White, Bundle of 100.
Login to view prices
Use these plant stake labels to mark the type of seeds that you plant. Each stake is 4 in x 5/8 in. White color makes for easy labeling. Bundle of 100 stakes.
Sold Out
Super Sprouter Ultra Clear Vented Humidity Dome 7” w/ Light Tracks (35/Cs)
Login to view prices
Maximize your plant growth with the Super Sprouter Ultra Clear Vented Humidity Dome. Its 7" size and built-in light tracks provide optimal light and moisture levels for your plants. Keep them healt...
MEET THE TEAM MAKING MAGIC HAPPEN AT GROW TIME GARDEN SUPPLY

DREAM TEAM 🤜 🤛

Aaron Dahl - Owner

Experience in Hydroponic/Organic/Sustainable Gardening.

Tanner D. - Floor Manager

MCIA CERTIFIED ADVANCED CAREGIVER

Experienced in Hydroponic/Aeroponic/Organic Gardening.

Lead Caregiver at iKstrinzic’s

Class is in session!

  • Class is in session!

  • The classroom at Growtime is a place where imagination and gardening intersect. Whether you're a seasoned pro or a curious beginner, our hands-on workshops will ignite your passion for the natural world and help you create your own garden paradise.

Testimonials

Review

Definitely hands down all around great place to go for ANY grow needs or questions. This place and the employees are flippin amazing! Lots of knowledge to help you get started and also even for experienced growers. Knowledge is key and they have top of the line products! GO CHECK THIS PLACE OUT AND SHOW SOME LOVE!

- Happy Customer

Review

Great, friendly owner. Knowledgeable and very price competitive location. Limited selection but only for the next few weeks. Still had more than other stores in Columbia in half the space! Highly recommend!

- Happy Customer

Review

Aaron and Tanner are awesome! Great customer service, huge selection, and unlimited knowledge!

- Happy Customer

Review

Everything you could possibly want all in one shop. Love the friendly atmosphere and the knowledge of all the products. Buildasoil and Foxfarm nutrients, amendments, and soil. Buildasoil 3.0 is staking my roots with vigorous growth!

- Happy Customer

Review

Great shop! Tons of inventory! And Great conversation! You never know who you’ll run into there or what you’ll learn!! Thanks Aaron for bringing a community drivin establishment like this to the area!!! 💚💚💚

- Happy Customer

Review

Very friendly and helpful. So happy to have a grow shop carrying more products for organic / living soil growing. Nice product selection, including the Build A Soil line. Fair pricing as well

- Happy Customer

F.A.Q.

Frequently asked questions.

Where is Grow Time Garden Supply Located?

Grow Time Garden Supply is located at 1102 Missouri Blvd. Jefferson City, Missouri, 65109. Parking is located in the back.

What are the store hours for Grow Time Garden Supply in Jefferson City?

Monday-Saturday. 10:00 AM - 6:00 PM

Sunday. 10:00 AM - 6:00 PM

Does Grow Time Garden Supply offer classes on gardening?

Yes we do! Follow us on Facebook and Instagram for our latest updates!!

Are there knowledgeable staff members available to answer gardening questions and provide advice?

Absolutely! Staff is well-versed in all things gardening and are happy to assist you!!

What type of payments do you accept?

We Accept Most Major Cards in addition to Crypto.com, Apple Pay, GPay, PayPal, ShopPay, and Venmo. **Select ‘Checkout as a Guest’ for More Payment Options.**

Featured brands!

Refer a friend
Redeem points
Earn points
Points report

About us:

Dahl Family Farms, LLC. was established in 2015 to sustainably raise meat and produce.  Our dream to be fully self-sufficient has grown, we want to share our knowledge with others.  Now in 2023, doing business as Grow Time Garden Supply we will connect our customers to grow supplies, indoor grow systems, nutrients, education about sustainability, seeds, and provisions.  We are growing!  Visit us at our new 4,000 square foot location at 1102 Missouri Boulevard in Jefferson City and become part of the Grow Time family!

Quick links

© 2026, Grow Time Garden Supply
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa