Easy Gardening Ideas for Boaters


Easy Gardening Ideas for Boaters: Setting Sail Toward Freshness

One thing I’ve learned from years of cruising the Pacific Northwest is that finding fresh lettuce, herbs, or tomatoes when you’re tucked into a quiet bay can be tricky. Even with the abundance of local markets, vegies can get expensive.

So, like any stylishly stubborn boater, I decided to grow my own using some easy gardening ideas for boaters. Two window box planters, two tomato plants, two herb gardens and a lavender pot later, my boat has become a little floating farm — with a side of West Coast nautical elegance. If you dream of fresh mesclun greens and mint mojitos without a trip to the marina grocery store, this guide is for you.


Choosing the Right Planters for Your Boat Garden

When it comes to boat gardening, it’s all about balance: lightweight, durable, and chic enough to match your floating home away from home. I chose two sturdy window box-style planters for my greens and herbs, some Costco tomato plants in a Dollar Store pot, two recycled ceramic herb pots, and a separate (again recycled) tall metal pot for lavender—because trust me, nothing smells better in the sunshine than fresh lavender.

Pro Tip: Ensure your planters have drainage holes (or drill small ones yourself) to prevent root rot. I layered coconut coir and Soil Moist Mats at the bottom to help retain moisture. If you are using moisture pellets, make sure they are non-toxic for your vegetable or herb gardens.


What I’m Growing: Easy Crops for Boaters

Here’s what’s thriving in my floating garden:

  • Mesclun Greens: Tender, quick-growing, and perfect for boat salads.
  • Kale: Because a little roughage never hurt anybody.
  • Mixed Greens with Ruby Red Lettuce: Beautiful and delicious.
  • Chives, Cilantro, Rosemary, and Mint: Herbs that practically grow themselves with minimal fuss.
  • Lavender: Purely for the joy of brushing past it and feeling like a bohemian sea goddess.

The best part? The more you cut, the more they grow. My mesclun greens pop back up faster than you can say “boat brunch.”

Keeping Your Boat Garden Hydrated

Boats, as romantic as they are, can dry out plants faster than a dock party empties a bottle of rosé. Here’s my system for keeping everything lush:

  • Layer coconut coir, moisture mats or use a moisture-control potting mix.
  • Add water-retention crystals (sparingly!) to the soil. Make sure they are non-toxic.
  • Water early in the morning to minimize evaporation.
  • Mulch the top of the soil with crushed shells or decorative stones for style points and moisture retention.
Soil Moist Mats for Boat Gardens
$11.61

Forget babysitting your basil — with Soil Moist Mats, your plants stay hydrated longer than your dock neighbor’s tall tales. Just drop it in, water less, and cruise on! 🚤🌿

MGB earns a commission if you make a purchase, at no additional cost to you.
07/11/2025 02:20 am GMT

Natural Coco Coir Fiber Liner for Boat Gardens
$14.59

Coco coir fiber is a lightweight, sustainable material made from coconut husks that holds moisture beautifully, improves drainage, and creates the perfect breathable base for thriving boat gardens. 🚤🌱

MGB earns a commission if you make a purchase, at no additional cost to you.
07/11/2025 02:15 am GMT
No Mess, No Fuss!
Miracle-Gro Watering Can Singles
$4.79

Miracle-Gro Singles are the grab-and-go plant food packets that keep your boat garden lush and thriving—just mix, pour, and watch your herbs, greens, and flowers grow like they’re on a first-class cruise. 🚤🌿

MGB earns a commission if you make a purchase, at no additional cost to you.
07/10/2025 08:05 am GMT

Wind, Waves, and Window Boxes: Securing Your Garden

Nothing says “rookie mistake” like chasing a planter down the dock after a surprise gust. Here’s how I keep my floating garden stylishly secured:

  • Attach planters with sturdy railing brackets. I built a small wooden shelf to bear the brunt of the weight. Of course, I painted it to match the boat!
  • Choose heavier pots for herbs that might otherwise tip over.
  • Position your planters where they get morning sun but afternoon shade — especially important for delicate greens.

Why Gardening on a Boat is Fun

Beyond the obvious joy of not running out of cilantro halfway through taco night, gardening on my boat adds a sense of home and rootedness (pun absolutely intended).

When I cut fresh greens for lunch while swinging gently on the anchor, it feels like I’m living the life I’d always dreamed about: practical, elegant, a little windswept, and entirely mine.

And on days when fresh produce is just a distant memory and the nearest town is “a few tides away,” my garden saves the day with ruby red lettuce and a sprig of rosemary in my iced tea.


Conclusion: Your Floating Garden Awaits

Whether you’re a weekend warrior or a full-time cruiser, a boat garden is pure magic. It’s practical. It’s beautiful. And it’s a reminder that with a little creativity (and a splash of stubbornness), you can live stylishly even miles from shore.

Ready to grow your own floating garden? Drop a comment below or send me a picture of your boat blooms!

Fair winds, fresh greens, and flourishing adventures, boat friends.

Missy

I only endorse products I have used or that come highly recommended by a fellow boater.  If you purchase a product through an Amazon affiliate link, I may receive a small commission.  However, there is no extra cost to you.  I am not recommending products solely for the commission, I am doing it so I can try more cool products.