Why I'm Filling My Pottery Pots With Wildflowers (And Why It Matters)
- Jennie Vercouteren
- 3 days ago
- 6 min read
This week, me, my husband, Ward, and our dog, Teddy, made a pilgrimage. We drove the beautiful, winding road back to Saint Lizier, to Les Sauvages Pepiniere, for the first time in nearly a year. The last time I was there, I wrote about the beauty of a wildflower nursery - Exploring the Beauty of a Wildflower Nursery. Since then, my little atelier in Lourdes, here in the of the valley of the Pyrénées, has been busy. I’ve been making pottery—dozens and dozens of pots, all with little birds on them.
Those birds are a memory. They take me back to my grandmother’s garden by the Baltic Sea in Marielyst, Denmark. Her garden wasn't manicured; it was vibrant and wild, filled with the buzzing of insects and the constant, beautiful chorus of birds. She used to sing to them, and incredibly, they sung back. I have never forgotten the sheer vitality of that place, and I’ve always noticed when birdsong is absent, feeling the loss of that connection.
So this year, as I focused more seriously on my pottery, those birds kept appearing—first on plant bowls, then on birdhouses and then bird baths. As I researched what our feathered friends truly need, I kept coming back to the same answer: it’s not just about the houses or the baths.
The most critical thing is native plants—wildflowers that belong here, that have grown in the Pyrénées for thousands of years without any help from us humans. (To some, they're just weeds. To the birds and bees, they're survival.) I learned that native plants are species that occur naturally in a region without human introduction. They've evolved alongside local wildlife, adapting to our specific climate and soil. A plant that was growing here long before farms or villages existed? That's native. And here's the thing: they are the foundation of the entire food web. That’s what led me back to the nursery. I arrived with a mission: to fill my little planters with wildflowers that would actually support the birds I’m trying to attract.
A Masterclass in Mountain Plants
Aline, the owner of Les Pepiniers Sauvages, was there among the thousands of tiny seedlings emerging in the March sun. She listened as I explained my goal—to support birds—and with a knowing eye, she gathered a mix of tiny purple and yellow plants, all destined for my pots.
“I have picked these from the mountains here,” she told me. “They are a great source of food for the insects, which will then feed the birds.” It was a simple statement that held the key to everything. Here is the beautiful mix she chose, a true Pyrenean palette:
Chaenorhinum origanifolium (Petit muflier): Tiny blue flowers from April to October. Perfect for stone walls; ants love its seeds.
Alyssum montanum (Alysson des montagnes): Fragrant yellow flowers in spring. A true magnet for bees.
Potentilla verna (Potentille printanière): Little yellow flowers from March to May. Forms a flowering carpet; food for butterfly caterpillars.
Erinus alpinus (Érine des Alpes): Clouds of pink flowers on rocks from May to October. Self-seeds easily in old walls.
Geranium pyrenaicum (Géranium des Pyrénées): Violet flowers from May to October. One of the longest bloomers in our mountains.
Fragaria vesca (Fraisier des bois): White flowers, then tiny sweet strawberries. A delight for you… and for the birds.
Lysimachia nummularia (Herbe aux écus): Yellow flowers in summer. Ideal for moist spots.
Dianthus hyssopifolius (Œillet sauvage): Delicately fringed pink petals, fragrant in the evening. Moths adore its scent.
Gypsophila repens (Gypsophile rampante): Clouds of white or pinkish flowers all summer. Covers rocks like a mountain mist.
As we walked, I asked Aline who her typical customers were. Her answer was surprising. “Mainly agriculteurs,” she said, “farmers who want to increase biodiversity for pollination. The biggest hurdle we face is getting people to look deeper at the role of plants. Normal gardens have plants that do not interact with nature around them.”
“Basically just like decoration?” I asked.
“Yes. They are bred just to look pretty. But native plants are so much more than that. We need to see the garden on a deeper level.”
The Problem with "Pretty": A Look at Conventional Garden Centers
Driving home with my 130 tiny plants, I couldn't stop thinking about Aline's words. It led me down a rabbit hole of research, and what I found was shocking. It turns out that many plants sold in big garden centers as "bee-friendly" or "pretty" are not the helpers we think they are. In fact, they can be part of the problem.
A comprehensive 2024 study published by the NIH analyzed over 1,000 plants from standard garden centers. The findings were stark:
Chemical Cocktails: On average, each plant had residues of nearly 6 different pesticide active ingredients.
Toxic to Wildlife: The study found that 47% of those pesticides were toxic to key garden species like honeybees, earthworms, and birds.
Misleading Labels: Most frightening of all, 39% of plants specifically labeled as "bee-friendly" still contained pesticides that are toxic to bees. A plant bought to help pollinators could actually be harming them.
It’s not just about pesticides. Many of those showy, perfect plants are hybridized to be sterile—the botanical equivalent of a mule. They look great for a season, but they cannot reproduce. They don't set seed for birds, and they don't spread to create a resilient, living ground cover. They are static, decorative objects that require constant input from us (water, fertilizer, replacement) and offer very little back to the local ecosystem.
The Native Alternative: More Than a Garden, A Living Ecosystem
This is where native plant nurseries, like Les Sauvages Pépinière are a world apart. Their focus isn't on trends; it's on ecology and adaptation. They propagate plants from local seeds, grown without synthetic pesticides, often using organic or permaculture principles. The plants they sell are not a hidden vector for toxins; they are a genuine source of life.
And the benefits of bringing these plants home go far beyond supporting birds. Planting a native garden is one of the most powerful, positive actions a person can take. Here’s why:
1. You Become a Biodiversity Hero.
The data is sobering. According to the WWF’s 2024 Living Planet Report, global wildlife populations have declined 73% since 1970. The primary driver is habitat loss. When you plant natives, you create a miniature haven. You're not just decorating; you're providing the essential food and shelter that local insects, and the birds that feed on them, have evolved to need over thousands of years.
2. Your Garden Becomes a Water Filter.
The deep, extensive root systems of native plants are like nature's plumbing. They act as a sponge, absorbing rainwater that would otherwise run off our driveways and roads, carrying pollutants into our rivers and streams. This runoff accounts for up to 70% of all water pollution. A native garden, especially a "rain garden," filters this water, recharges groundwater, and prevents erosion.
3. You Fight Climate Change from Your Back Door.
Those deep roots have another superpower: they are incredible at storing carbon, pumping it deep into the soil and out of the atmosphere. Plus, a native garden requires no mowing (eliminating emissions from gas-powered equipment) and no synthetic fertilizers (which have a high carbon cost to produce and transport).
4. You Build Incredibly Healthy Soil.
A 2023 study directly compared soil from native plant gardens to regular lawns. The native gardens supported significantly more bacterial biodiversity, including beneficial bacteria linked to carbon sequestration and reducing greenhouse gases. The soil becomes a living, thriving world of its own.
A Deeper Level of Gardening
So, as I spent the weekend transplanting my 130 tiny plants into their new homes—my little bird pots—I felt a profound shift. I wasn't just making a garden. I was becoming a steward of a tiny piece of the Pyrenees.
The choice, for me, is clear. A big garden center offers a static collection of beautiful, but potentially harmful, decorations. A native plant nursery, like the one Aline runs, Les Sauvages Pépinière, offers a partnership with nature. It’s an invitation to create a dynamic, self-sustaining ecosystem that cleans our water, stores carbon, builds healthy soil, and brings the birdsong back. It requires a little more thought up front, but over time, it requires far less work and money. More importantly, it offers the deepest reward: a garden that is truly, vibrantly alive.
As I nestled each tiny native plant into a pot I had made with my own hands—each one stamped with that memory of my grandmother's garden—I realized these pots weren't just containers. They were tiny habitats, designed by hand, for the life they would hold.
That's the idea, really. A small native plant, started in a handmade ceramic pot, can live there for a season or two, putting down roots, building strength. Then, when it's ready—when those roots have filled the pot and the plant is established—it can be transplanted directly into a garden or moved to a larger pot to continue growing. And the original little pot? It's free again. Ready for a new native plant next season. A home that keeps giving.
This spring, I'll have these pots—the ones with the birds on them—available in my online shop and at local farmers markets here in the Pyrenees. If you're ordering from outside the Pyrenees region, I'm happy to send the pot alone—and point you toward native plant nurseries in your area.
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