Dandelion (Cultivated) in Zone 5a & 5b

Taraxacum officinale

When to plant dandelion (cultivated) in zone 5b

Zones 5a and 5b share the same average frost dates in our data, so this page covers both.

Method: Direct sow: Direct-sow outside. Dandelion (Cultivated) doesn't transplant well, or doesn't need the extra time indoors.

Start indoors	Not typically started indoors
Direct sow / transplant outside	May 10–May 17
Estimated harvest	Jul 9–Jul 16 (~60 days after direct-sowing)

Spacing: 4 per square foot (square-foot-gardening spacing). Mature height: 0.5-1.5 ft.

Cultivated dandelion is the same species as the weed that shows up uninvited in most lawns, but grown on purpose in loose, fertile soil, it's a different vegetable: bigger, more tender leaves and thicker roots than a wild plant scraping by in compacted turf ever manages.

How dandelion (cultivated) fits zone 5's season

Zone 5b's frost-free window runs about 148 days, from May 10 to October 5. Dandelion (Cultivated) needs about 60 days from sowing to first harvest.

Good companions

No standout companions recorded yet for Dandelion (Cultivated).

Where to buy dandelion seeds

See why we recommend these suppliers →

As an Amazon Associate we earn from qualifying purchases. Some links on this page also go to other retailers we may earn a commission from as an affiliate, at no extra cost to you. We only recommend products with a genuine consensus of positive, independent reviews. See the sources cited on each item.

See it growing

Search YouTube for "growing dandelion (cultivated)" videos → (a live search, not a hand-picked video; results vary and aren't vetted by us)

← Back to the full zone 5b calendar · Full companion planting guide · Full plant profile · Plan your beds in the Garden Designer →

Pin this for later

Growing Dandelion (Cultivated) in USDA zone 5b: when to start seeds indoors, when to direct-sow, and when to expect a harvest.

Save to Pinterest