Herb Gardening
A windowsill of herbs you actually cook with.
Learn herb gardening as a beginner
A bright window is all the garden you need. This beginner course takes you from sowing basil, chives and mint to watering, thinning and pinching them so they grow bushy, then harvesting, drying and cooking a meal with herbs you grew. No green thumb or gardening experience needed.
The path
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Level 1Free Windowsill Herbs
Basil, chives and mint you've harvested
15 Steps, about 19 minutes each. Anyone with a bright window. No garden, no green thumb, no gardening experience needed.
- Chapter 1: Sow and start. Basil and chives sown, mint cuttings rooting in water, a watering routine, and your first sprouts.
- Chapter 2: Grow. Seedlings thinned, mint potted in soil, plants fed, and any problems spotted and fixed.
- Chapter 3: Harvest. Your first harvests of basil, chives and mint, a bundle of dried herbs, and a meal you cooked with them.
- 1Show your groupSow your basilA pot of basil seeds sown in damp seed-starting mix, in your brightest window.
Basil is one of the easiest herbs to grow from seed indoors. It sprouts in about a week in warm conditions, and a windowsill plant can keep you in fresh basil for months.
Light is the biggest factor for indoor herbs. Most kitchen herbs need at least 6 hours of direct sun a day. In the Northern Hemisphere, a south-facing window usually gets the most.
The detail beginners miss is sowing depth. Basil seeds are tiny and need light and warmth to sprout. Cover them with only a thin layer of mix, about 3 to 5 mm. Buried too deep, they may never come up.
Here's an example. Brightest window found: south-facing, about 6 hours of sun. Seed-starting mix moistened in a bowl until it feels like a wrung-out sponge. A 10 cm pot with drainage holes filled loosely. 10 to 12 basil seeds scattered on top. A thin layer of mix sprinkled over and pressed gently. Misted. Covered with a clear plastic bag to hold moisture. Labeled with the date.
Right is a labeled pot of damp, not soggy, mix in your sunniest window. Basil likes warmth: keep it away from cold drafts and windows that get chilly at night.
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- 3Root mint cuttingsFour mint cuttings in a glass of water, starting to root.
See all 15 Steps
- 4Set up your watering routineA watering check you can do in one minute, and a note on your phone to do it.
- 5Show your groupSpot your first sproutsBasil and chive sprouts showing, and the mint growing its first roots.
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- 10Fix what's strugglingEach plant checked for the four common problems, and anything wrong fixed.
- 11Show your group
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- 15Show your groupCook with your harvestA meal with fresh basil, chives and mint, and your dried herbs crumbled into a jar.
Level 2Unlocks after Level 1 Outdoor Herb Bed
A planter of perennial herbs
Level 3Unlocks after Level 2 Preserve and Propagate
A year of dried herbs and free plants
Where it ends: herbs you grow all year
Questions about learning herb gardening
How long does it take to learn herb gardening?
Level 1 is 15 Steps of about 19 minutes each, around 5 hours in all, split into 3 chapters. Go at your own speed: one Step a day, or a whole chapter in a sitting.
What do I need to start herb gardening?
You'll need basil seeds (Genovese), chive seeds, three pots with drainage holes (10-15 cm), saucers or a tray, seed-starting mix, potting mix, fresh mint from the grocery store and liquid all-purpose plant food. Expect to spend about $35 to start Level 1.
Can a complete beginner learn herb gardening?
Anyone with a bright window. No garden, no green thumb, no gardening experience needed.
What will I have made by the end of Level 1?
Basil, chives and mint grown on your windowsill, harvested, dried and cooked into a meal.
Is this herb gardening course free?
Yes. Level 1 of every hobby on Eras is free, and every Step links free lessons from great teachers online. Eras Plus is an optional subscription that opens the levels after it.
Free lessons in Windowsill Herbs come from RHS - Royal Horticultural Society, Burpee, Gardening at 58 North, RHS, Garden Tricks, Gardening Know How, MasterClass, Seeds and Spades, Seedsheet, Fine Gardening, Homes & Gardens, Which?, Gardeningetc, Good Contrivance Farm, Livingetc. We link to their work and never copy it.
Cover photo by Angèle Kamp on Unsplash