January 14, 2026|Chickens, Farm Life, Gardening, Holistic, Livestock
Happy New Year from Lange Girl Farms! As we navigate the quieter winter days in Southeast Michigan, one of our favorite ways to keep fresh greens on the table is growing sunflower microgreens indoors. These nutty, crunchy shoots are packed with nutrition, easy for beginners, and ready in just 7-10 days—perfect for adding farm-fresh flavor to salads, sandwiches, or eggs from our chickens and ducks. Today’s Plant of the Week is a full guide to growing sunflower microgreens year-round, with tips tailored to homestead life. For any hand care from soil handling, our Custom Slate Microgreen Marker keeps things organized, and Bumps & Bruises Salve soothes dry skin.
Why Sunflower Microgreens?
Sunflower microgreens (Helianthus annuus shoots) are a homestead superfood—high in protein, vitamins E and B, and antioxidants. They’re:
- Fast-growing (harvest in 7-10 days).
- Space-efficient (grow on a windowsill or shelf).
- Nutritious and delicious—mild, nutty taste.
- Cost-effective—seeds are inexpensive, and one tray feeds a family.
We love them for winter when outdoor greens are limited.
Step-by-Step Growing Guide
No fancy setup needed—just trays, soil, and light.
- Supplies
- Black oil sunflower seeds (hulled for microgreens).
- 10×20 trays (with and without drainage holes).
- Organic potting soil or coconut coir.
- Spray bottle for watering.
- Grow light (optional for darker winters).
- Soak Seeds
- Soak 1 cup seeds in water for 8-12 hours.
- Drain and rinse.
- Plant
- Fill tray with 1-2 inches moist soil.
- Spread soaked seeds densely (they should touch but not overlap heavily).
- Cover with a thin soil layer or blackout tray for 3-4 days.
- Germination & Growth
- Keep moist with spray bottle.
- Uncover when shoots push up (day 4-5).
- Place in bright light or under grow lights (12-16 hours/day).
- Harvest
- Cut just above soil when 3-5 inches tall (day 7-10).
- Rinse and enjoy!
Table: Sunflower Microgreen Timeline
Day
Stage
Care Tips
1
Soak seeds
8-12 hours, rinse well
2-4
Blackout/germination
Keep dark, moist, weighted tray
5-10
Greening/growth
Light exposure, mist daily
7-10
Harvest
Cut with scissors, store in fridge
Homestead Tips & Variations
- Flavor Boost: Mix with pea shoots or radish for spice.
- Pest Prevention: Use clean soil and good airflow.
- Compost Scraps: Roots and hulls go to the chickens or compost.
- Labeling: Use our Custom Slate Microgreen Marker for tray dates and varieties.
Nutrition & Uses
- High in healthy fats, protein, and zinc.
- Add to salads, sandwiches, smoothies, or eggs.
- Kid-friendly—crunchy and mild.
Sunflower microgreens are our winter green lifeline—simple, nutritious, and fun to grow indoors. Start a tray this week and enjoy fresh flavor all year!
A few of the items we mention link to things we actually use around the farm. Buying through those links sends a little support our way at no extra cost to you — thank you for helping keep Lange Girl Farms going!
Shop our farm-made goods → https://langegirlfarms.com/shop
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