Oregano Growing Guide
Growing Oregano is easier than you think. This guide walks you through everything you need — from planting your first seed to harvesting.
At a Glance
Difficulty
Easy
Category
Herb
Sun Exposure
Full Sun, Partial Sun
Frost Tolerance
Frost Hardy
Growing Zones
Zones 4, 5, 6, 7, 8, 9
Plant Family
Lamiaceae
Growing Season
Warm Season
Plant Lifecycle
Perennial
Also grows well as
When To Start
First Chance to Plant
14 Days Before Last Frost
Last Chance to Plant
60 Days Before First Frost
When should you plant Oregano?
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Your Oregano Planting Window
Start planting
May 15, 2026
Last chance
Sep 10, 2026
The Journey Ahead
Oregano's Lifecycle
Seedling
Mature Plant
Seed Production
Step 1
Prepare Your Space
0.5 cm
Seeding Depth
20 cm
Plant Spacing
45 cm
Row Spacing
4
Plants / Sq Ft
Vertical Growing
Yes – Tower.
Method: Tower.
Succession Planting
Yes.
Step 2
Planting & Sprouting
Expect sprouts in 7–14 days
Growing Tips
- 1Oregano thrives in full sunlight, so plant it in a spot that gets at least 6-8 hours of direct sun each day.
- 2Use well-draining soil, and water the plant only when the top inch of soil feels dry to avoid overwatering.
- 3Space plants about 8-10 inches apart to ensure good air circulation, which helps prevent disease.
Seedling Phase
Step 3
Growth & Maturity
~85
Days to Maturity
50 cm
Mature Height
45 cm
Mature Width
Pests to Watch For
Diseases to Watch For
Mature Plant
Step 4
Harvesting
Harvest Window
60 days
When to Pick
Harvest leaves before flowering
How to Harvest
- 1Harvest oregano when the plant reaches 4-6 inches in height and before it flowers for the best flavor.
- 2Use sharp scissors or pruning shears to cut stems about one-third down, just above a leaf node, to encourage new growth.
- 3Avoid cutting more than one-third of the plant at a time to prevent stress and ensure continued growth.
Step 5
Saving Seeds
How to Save Seeds
Saving seeds from your oregano plant is simple and rewarding! Once your oregano flowers have dried on the plant, gently snip off the seed heads and place them in a paper bag. Give the bag a gentle shake to release the tiny seeds, then sift out any plant debris. Don’t worry if it seems tricky at first—oregano seeds are small, but with a little patience, you’ll get the hang of it! Store your seeds in a labeled envelope or small jar in a cool, dry place, and you’ll be ready to grow even more fragrant oregano next season. You’ve got this!
Seed Production
Feeling inspired?
Grow Oregano from seed.
The herb that makes everything taste like Italian Sunday dinner. Buy a pack and get started.
$2.25
CAD
In Stock
