How To Grow

How To Grow Your trusted source for hydroponic and organic garden supplies and education.
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How to Grow provides home and commercial services focused specifically on efficiency and high-quality production to help your garden thrive in Rapid City, SD

🎉 TODAY IS THE FINAL DAY OF OUR 5 YEAR ANNIVERSARY CELEBRATION! 🎉Five years ago, we opened our doors with the goal of he...
05/30/2026

🎉 TODAY IS THE FINAL DAY OF OUR 5 YEAR ANNIVERSARY CELEBRATION! 🎉

Five years ago, we opened our doors with the goal of helping local growers succeed. Today, we're incredibly grateful for the community that has supported us.

Whether you've been with us since day one or just discovered us recently, thank you for supporting a local, family-owned business dedicated to helping people grow. 💚

Today is your last chance to enter our anniversary raffle!

🎟 Earn 1 raffle ticket for every $5 spent
🎟 Or purchase raffle tickets separately for $5 each

🎁 Enter for one prize or split your tickets between both raffle prizes

Every purchase also gets a spin on the prize wheel for:
✔ 5% OFF
✔ $5 OFF purchases of $10+
✔ 5 BONUS raffle tickets

Need a reason to stop in? We've got organic soils, beneficial nematodes, greenhouse supplies, hydroponic equipment, pest management solutions, irrigation products, and plenty of knowledge to help you tackle whatever South Dakota throws at your garden next. 🌬☀️⛈

Thank you for an amazing 5 years. Here's to many more seasons of growing together!

📍 How To Grow – 399 E Watts Ln Rapid City, SD

✨️ DAY 4 OF OUR 5 YEAR ANNIVERSARY CELEBRATION 🎉If the last few days of South Dakota weather have taught us anything… it...
05/29/2026

✨️ DAY 4 OF OUR 5 YEAR ANNIVERSARY CELEBRATION 🎉

If the last few days of South Dakota weather have taught us anything… it’s that protecting your garden investment matters 🌬☀️⛈😅

That’s why we’ve been recommending our 10x10 and 10x20 hoop houses lately. They’re a great way to help protect plants from harsh weather, extend the growing season, and create a more controlled environment for your garden.

‼️Just don’t forget — around here, anchoring them down properly is a MUST!! 🌪

We also carry shade cloths, organic soils, beneficial nematodes and other organic pest management solutions, irrigation supplies, and all kinds of tools to help local gardeners succeed through our unpredictable seasons.

AND — our anniversary raffle event is still going through Saturday! 🎉

🎟 1 raffle ticket for every $5 spent
🎟 Or purchase raffle tickets separately for $5 each

🎁 Enter for one prize or split your tickets between both raffle prizes

Every purchase also gets a spin on the prize wheel for:
✔ 5% OFF
✔ $5 OFF $10+ purchase
✔ 5 BONUS raffle tickets

Thank you again for supporting local and helping us make it to 5 years✌️💚🌿💧

📍 How To Grow – 399 E Watts Ln Rapid City, SD

🎉 DAY 3 OF OUR 5 YEAR ANNIVERSARY CELEBRATION 🎉Still plenty of time to stop in, spin the prize wheel, and enter our raff...
05/28/2026

🎉 DAY 3 OF OUR 5 YEAR ANNIVERSARY CELEBRATION 🎉

Still plenty of time to stop in, spin the prize wheel, and enter our raffle through Saturday!

🎟 Earn 1 raffle ticket for every $5 spent
🎟 Or purchase raffle tickets for $5 each

🎁 Enter for one prize or split your tickets between both raffle prizes!

Every purchase also gets a spin on the wheel for:
✔ 5% OFF
✔ $5 OFF $10+ purchase
✔ 5 BONUS raffle tickets

And while you’re here, check out some of the products local gardeners have been loving lately!

🐛 Beneficial nematodes to help stop pest pressure before it gets out of hand.

🌿 Tons of organic pest management options.

🔥 47% vinegar now in stock for natural w**d control.

🪴 Organic soils, amendments, greenhouse supplies, hydroponics & more.

Whether you’re growing indoors, outdoors, in raised beds, or in a greenhouse, we’re here to help you grow successfully!

Thank you again for supporting our small local business over the last 5 years ✌️💜🌿

📍 How To Grow – 399 E Watts Ln Rapid City, SD

💧Did you know? How To Grow is the region’s only dedicated hydroponic garden supply store!Whether you’re growing vegetabl...
05/28/2026

💧Did you know? How To Grow is the region’s only dedicated hydroponic garden supply store!

Whether you’re growing vegetables, herbs, flowers, houseplants, fruiting crops, or building a year-round indoor garden, we are here for you!

From organic soils and amendments to hydroponic systems, lighting, pest management, irrigation, and season extension tools, we carry the products and knowledge to help gardeners succeed in our unique South Dakota climate.

✔ Backyard gardeners
✔ Indoor growers
✔ Greenhouse growers
✔ Homesteaders
✔ Year-round gardening enthusiasts

🌿 No matter your setup or experience level, we’re proud to be a local resource for people who love to grow.

📍 How To Grow – 399 E Watts Ln Rapid City, SD

🕑 Mon-Fri 10am-5:30pm Sat 10am-4pm

💻 Shop online @ h2gsupply.com

05/27/2026

🎉 DAY 2 OF OUR 5 YEAR ANNIVERSARY CELEBRATION 🎉

We’re keeping the celebration going through Saturday here at How To Grow 🌱

Stop in and:
🎟 Earn 1 raffle ticket for every $5 spent
🎟 Or purchase raffle tickets for $5 each
🎁 Choose which of our TWO raffle prizes you want to enter for — or split your tickets between both!

PLUS — every purchase gets a spin on the prize wheel for:
✔ 5% OFF
✔ $5 OFF purchases of $10+
✔ 5 BONUS raffle tickets

Thank you again to everyone supporting our small local business over the last 5 years. We truly appreciate this community more than you know 🌿

📍 How To Grow – Rapid City, SD
Now through Saturday✨️

🎉 5 YEAR ANNIVERSARY CELEBRATION 🎉Today through Saturday at How To Grow!We’re celebrating 5 years of serving our local g...
05/26/2026

🎉 5 YEAR ANNIVERSARY CELEBRATION 🎉

Today through Saturday at How To Grow!

We’re celebrating 5 years of serving our local gardening community—and you’re invited to join us!

🎟 RAFFLE DETAILS

• 1 ticket for every $5 spent
• OR purchase tickets separately for $5 each

✨️ Choose between TWO raffle prizes—or split your tickets between both!

🎡 PRIZE WHEEL

Spin at the counter for one of the following:

✔ 5% off your purchase
✔ $5 off $10+ purchase
✔ 5 extra raffle tickets

This is our way of saying thank you for supporting local and growing with us over the last 5 years 💚

Stop in, take a spin, and celebrate with us! 🌿🎉

📍 How To Grow – 399 E Watts Ln - Rapid City, SD

Monday-Friday 10am-5:30pm
Saturday 10am-4pm

In observance of Memorial Day, How To Grow will be CLOSED today as we take time to honor and remember those who made the...
05/25/2026

In observance of Memorial Day, How To Grow will be CLOSED today as we take time to honor and remember those who made the ultimate sacrifice for our country.

We hope everyone has a safe and meaningful holiday, and we’ll see you again tomorrow. 🇺🇸

🌱 NOW STOCKING: ROOTS ORGANICS SOIL 🌱We’re excited to now carry Roots Organics here at How To Grow!Known for their rich ...
05/21/2026

🌱 NOW STOCKING: ROOTS ORGANICS SOIL 🌱

We’re excited to now carry Roots Organics here at How To Grow!

Known for their rich organic blends and quality ingredients, Roots Organics soils are a great option for gardeners looking to build healthy, living soil and grow strong, vigorous plants naturally.

✔ High-quality organic ingredients
✔ Excellent water retention & aeration
✔ Great for containers, raised beds, and indoor gardens
✔ Designed to support healthy root development and microbial life

Whether you’re starting seeds, transplanting, or building out your garden for the season, Roots Organics is a solid choice for growers who want dependable organic soil they can trust.

Stop in and check it out — we’d be happy to help you choose the right mix for your garden 🌿

📍 How To Grow – 399 E Watts Ln Rapid City!

🍄‍🟫 Pick up a kit of your favorite mushrooms, or try something new! You can't go wrong no matter which you choose, Black...
05/19/2026

🍄‍🟫 Pick up a kit of your favorite mushrooms, or try something new! You can't go wrong no matter which you choose, Black Hills Mushrooms always curates a wonderful selection for us!

----> Pick them up @ 399 E Watts Ln, Rapid City!

Mon-Fri 10am-5:30pm Sat 10am-4pm

🎉 HOW TO GROW IS TURNING 5! 🎉We can hardly believe it — 5 years of serving the Rapid City growing community! From all of...
05/18/2026

🎉 HOW TO GROW IS TURNING 5! 🎉

We can hardly believe it — 5 years of serving the Rapid City growing community! From all of us at How To Grow, thank you for supporting our small family-owned business and helping us continue doing what we love 🌱

To celebrate, we’re doing a special anniversary giveaway event May 26th thru May 30th with:

🎟 RAFFLE PRIZES
Earn 1 raffle ticket for every $5 spent in-store!

OR
Purchase raffle tickets separately for $5 each.

🎡 SPIN THE PRIZE WHEEL
Every purchase gets a spin at the counter for prizes like:

✔ $5 OFF your purchase of $10 or more
✔ 5% OFF your purchase
✔ 5 BONUS raffle tickets

We truly appreciate every person who has supported us over the last 5 years — whether you’ve been with us since the beginning or just recently found us. Your support means everything.

Come celebrate with us, enter to win some prizes, and check out what’s new in the shop! 🌿

📍 How To Grow - 399 E Watts Ln - Rapid City, SD

🕑 Mon-Fri 10am-5:30pm Sat 10am-4pm

Address

399 E. Watts Lane Unit F
Rapid City, SD
57701

Opening Hours

Monday 10am - 5:30pm
Tuesday 10am - 5:30pm
Wednesday 10am - 5:30pm
Thursday 10am - 5:30pm
Friday 10am - 5:30pm
Saturday 10am - 4pm

Telephone

+16053482358

Website

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