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Asparagus (Asparagus officinalis)

AI-generated illustration — check edibility and toxicity notes, never eat from the picture alone.

Asparagus

Asparagus officinalis

EdibleZones 4–8herbroot

A 20-year crop, so prepare the bed thoroughly and keep it weed-free. Resist cutting for the first two springs while the crowns build up.

Asparagus or garden asparagus is a perennial flowering plant species in the genus Asparagus native to Eurasia. Widely cultivated as a vegetable crop, its young shoots are used as a spring vegetable.

Description from Wikipedia (CC BY-SA).

At a glance

Sunlight
Full sun
Water need
Medium
Mature height
1.2 m
Maintenance
Low
Hardiness
USDA 4–8
Layers
herb, root

Functional roles

food

Pollination & soil

Needs separate male + female plants

Dioecious; modern all-male F1 cultivars crop most heavily and don't self-seed.

Soil
light/sandy
pH
Neutral

Light, free-draining, weed-free soil; raised beds suit it.

Propagation

How to make more of this plant for free — the permaculture way.

seeddivisionmoderate

When: Sow spring; plant crowns early spring

In the kitchen garden

Sow (months)
Not yet checked
Harvest (months)
Not yet checked
Spacing
Take it from the seed packet
Family
—
Frost
Not yet checked

A permanent bed for decades. Plant one-year-old crowns in spring and cut nothing for the first two years while the roots establish.

Long-lived (20+ yrs); wait 2-3 years before cropping.

Seed data pending expert review. Identification photo and description are sourced from Wikipedia/Wikimedia; always confirm a plant in person before eating any part of it.