4.9
• 160K+ Growers
Use your HSA/FSA now with Lettuce Grow
Lettuce Grow has partnered with Flex so customers can use their HSA or FSA to save up to 40% based on your tax rate
Nutrient-rich harvests
No GMOs or toxic pesticides
Made in the USA
Risk-free 90-day trial
MAXIMIZE YOUR PRE-TAX DOLLARS
Buying with Flex is simple
How to use your HSA/FSA
Add to cart & choose Flex
Select your Lettuce Grow products and choose Flex as your payment option at checkout. If logged in to Shop, check out as guest.
Complete a short questionnaire
Click Pay Now to be taken to a qualification survey. A licensed provider reviews your response.
Confirm Eligibility
If approved, you will be able to proceed with checkout
Pay with your HSA or FSA card
Enter your card details just like any credit card.
Shop HSA/FSA eligibles
OUTDOOR / INDOOR
Original Farmstand
Grow 18-36 plants indoors or outdoors
COMPACT INDOOR
Farmstand Nook
Grow 20 plants year-round indoor space.
COUNTERSTAND

Counterstand Set
Fresh herbs and greens, right on your counter

Seedlings
Grow 2x faster with living, pre-sprouted seedlings
Lettuce Grow has partnered with Flex to allow qualified customers to checkout using their Health Savings Account (HSA) or Flexible Spending Account (FSA). At checkout, select Flex | Pay with HSA/FSA as your payment option. You’ll be prompted to complete a brief telehealth consult to confirm your eligibility. Once approved, enter your HSA or FSA debit card details to finish checking out. Customers save up to ~40% when paying with pre-tax medical funds!
FARMSTAND TO TABLE
Freshness and flavor that
store-bought can't beat
Veggies start losing nutrients and flavor the moment they’re harvested. Lettuce Grow produce retains up to 60% more macronutrients than store-bought. It’s fresher, tastier, and better for you.
“They are some of the tastiest (and freshest!) herbs I have ever cooked with, and I haven’t purchased a single herb since."
It's hard to believe I even ate Romaine from a grocery store. Crisp, delicious and crunchy.
M
Mary F.
Verified buyer
See all reviews
“They are some of the tastiest (and freshest!) herbs I have ever cooked with, and I haven’t purchased a single herb since."

It's hard to believe I even ate Romaine from a grocery store. Crisp, delicious and crunchy.
M
Mary F.
Verified buyer
See all customer reviews
4.91
2,555 reviews
Trusted by over
140,000 happy growers
"We created Lettuce Grow so everyone can experience the transformative power of knowing where your food comes from and the joy of growing it yourself."
Zooey Deschanel
Cofounder
Frequently asked questions
Still have questions? Get in touch
What is Flex and what is their relationship with Lettuce Grow?
Lettuce Grow has partnered with Flex to allow you to use your Health Savings Account (HSA) or Flexible Spending Account (FSA). This means you can now use your HSA or FSA debit card to buy with pre-tax dollars, resulting in net savings of 30-40%, depending on your tax bracket.
How do I pay with my HSA or FSA card?
To use your HSA or FSA debit card, add products to your cart as usual. At checkout, select “Flex | Pay with HSA/FSA” as your payment option, enter your HSA or FSA debit card, and complete your checkout as usual. If you don’t see “Flex | Pay with HSA/FSA,” you may be in Shop Pay. Select “checkout as guest” to view more payment options.
Why can't I see Flex as a payment method?
The key here is to make sure you are logged out of ShopPay. One of the easiest ways to do this is to go through checkout in an incognito window.
What if I don't have my HSA/FSA card available?
If you don’t have your HSA or FSA card handy, still select “Flex | Pay with HSA/FSA” as your payment method. Enter your credit card information and log in to the consumer portal at withflex.com/portal using the same email you used at checkout to download an itemized receipt to submit for reimbursement.
Is sales tax covered by HSA/FSA funds, or is it treated separately?
Sales tax for eligible items is also covered by HSA/FSA funds. If the customer has a split cart, the tax will be divided among the cards based on the items.
What if I don't have enough funds in my HSA/FSA account?
No problem. At checkout, simply choose to split your payment in the Flex platform. Enter the amount you’d like to charge to your HSA/FSA card, and the remaining balance will be charged to the credit or debit card provided.
What is a Letter of Medical Necessity (LOMN)?
Some products require documentation from a licensed healthcare provider stating that the item is necessary to treat or manage a specific medical condition. If the product requires a Letter of Medical Necessity (LOMN), Flex facilitates a chat-based consultation that generates the Letter in real time.
Do I need to do anything with my Letter of Medical Necessity?
You should keep it on file for at least three years in the event of an IRS audit of your HSA or FSA account. Occasionally, FSAs may ask for the Letter to confirm the eligibility of your purchase.
My HSA/FSA claim was denied. What should I do?
We strongly recommend checking with your HSA/FSA provider to see if a purchase is eligible prior to completing the purchase. However, if you believe your claim has been wrongly denied, please send over any response from your HSA/FSA provider to us so we can share it with Flex and receive guidance on the next best steps to take. Please note that employer-sponsored FSAs can determine what products are eligible beyond the IRS’s guidelines, so it’s extremely important to check prior to purchase.
