
Today we continue our conversation with Michelle Bruhn, author and founder of Forks in the Dirt on mistakes new gardeners make.
The Right Soil for Seed Starting
Diana: You say a lot of people might be tempted to scoop up dirt from their garden but that’s a mistake. Why?
Michelle Bruhn: Garden soil is too dense for seed starting. It compacts easily, doesn’t drain well, and can bring in pests or diseases. Instead, use a light, well-draining mix. A good seed-starting mix includes compost, perlite or coconut coir, and some optional micronutrients.
Michelle uses and recommends Pro-Mix Seed Starting Blend.
Choosing the Right Containers

Diana: What about those little peat cups I’ve seen?
Michelle Bruhn: They are popular, but peat is a non-renewable resource, and more gardeners are moving away from using it. Instead, repurpose plastic takeout containers or invest in sturdy plastic trays from companies like Bootstrap Farmer (another one of Michelle’s favorites) — which last for years.
Lighting & Growing Conditions
Diana: What’s your advice for indoor seed starting?
Michelle Bruhn: You need a good light source. A T5 LED light is my go-to—it's energy-efficient, doesn’t overheat, and you can adjust the height as the plants grow. Avoid incandescent bulbs or old shop lights, which can be too hot and scorch seedlings.
Common Mistakes in Seed Starting
Diana: What’s the number one mistake new gardeners make?
Michelle Bruhn: Overwatering! Hands down. That, and starting seeds too early—which can leave you with an indoor jungle of root-bound plants long before it’s warm enough to plant them outside.
And finally, her best piece of advice?- Grow what you love. Focus on plants that bring you joy, whether that’s food, flowers, or something for pollinators. Gardening should be fun, not frustrating!
Michelle has so much advice, so please go to: ForksInTheDirt.com for the latest.
And Finally: Another Celebration That Features Marigolds
Holi, the vibrant Hindu festival of colors, will be celebrated on March 14, 2025. This joyous occasion marks the arrival of spring and honors the divine love of Radha and Krishna.
It is a time when people come together by playfully throwing colors, dancing, and celebrating unity. Marigolds, with their bright orange and yellow hues, are an essential part of Holi, symbolizing prosperity and positivity.
Last fall, my newsletter featured the Día de los Muertos (Day of the Dead) celebrations in the Twin Cities, where marigolds (cempasúchil) are believed to guide the spirits of loved ones back home. Marigolds in Holi also symbolize the brightness of life, joy, and renewal.
My friend and award-winning photographer, Robi Chakraborty, has beautifully captured the energy of Holi through his stunning images. Please enjoy!
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Robi- Thank you for letting me share your images.
Until next time, I hope you’ll… #BloomWithMe
Diana Pierce
Diana Pierce Photography
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