Parsley Root (Hamburg Parsley) in Zone 7a & 7b

Petroselinum crispum var. tuberosum

When to plant parsley root (hamburg parsley) in zone 7b

Zones 7a and 7b share the same average frost dates in our data, so this page covers both.

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

Start indoors	Not typically started indoors
Direct sow / transplant outside	Apr 10–Apr 17
Estimated harvest	Jul 9–Jul 16 (~90 days after direct-sowing)

Spacing: 9 per square foot (square-foot-gardening spacing). Mature height: 0.5-1 ft.

Parsley root, also called Hamburg parsley, is grown for its long, white, parsnip-like root rather than its leaves, though the foliage is edible too and tastes just like standard parsley.

How parsley root (hamburg parsley) fits zone 7's season

Zone 7b's frost-free window runs about 198 days, from April 10 to October 25. Parsley Root (Hamburg Parsley) needs about 90 days from sowing to first harvest.

Good companions

No standout companions recorded yet for Parsley Root (Hamburg Parsley).

Where to buy parsley root seeds

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See it growing

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

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Growing Parsley Root (Hamburg Parsley) in USDA zone 7b: when to start seeds indoors, when to direct-sow, and when to expect a harvest.

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