Also known as Irish Moss · 8 gardener saves
Chondrus: the varieties gardeners actually grow
Chondrus, the genus most gardeners know as irish moss. We track 2 varieties; these are the ones gardeners actually save and plant, ranked by real saves rather than catalog marketing. Each links to full care, bloom, and live price data.
The 2 most-saved Chondrus varieties
Of 2 in the catalog — ordered by how many gardeners actually grow them.
Chondrus questions
How many types of Chondrus are there?
The Sow catalog tracks 2 distinct Chondrus varieties. The most popular — ranked by 8 real gardener saves — are shown first above.
What zones does Chondrus grow in?
Across its varieties, Chondrus covers USDA Zones 4–9. Individual varieties differ — each plant page lists its exact range, and Sow filters the catalog to your zone automatically.
When does Chondrus bloom?
Most Chondrus varieties bloom in early spring. Staggering early, mid, and late varieties extends the genus's season in one bed.
Which Chondrus should I choose?
Start from the most-saved varieties above — popularity across thousands of gardens is a strong signal of reliability — then filter by your zone and sun. In the Sow app you can preview any of them in a photo of your actual yard before you buy.
Keep exploring
Chondrus shows up in
Design with Chondrus in your own yard
Snap a photo of your space and see these varieties planted in it — sized correctly, matched to your zone, with care reminders included.
