An herbaceous perennial, asparagus is a long-lived edible plant that can be grown successfully in all climatic zones. However, harvests tend to be more abundant in cooler areas.
Planting: Crowns can be planted in autumn and winter. Seedlings and established plants can be planted in spring and summer.
Grow: Choose a sunny spot with well-draining soil. Enrich with Rocky Point Cow Manure or ActivGrow Soil Improver. Space plants 50 cm apart in rows.
Cultural Tips: Maintain a soil pH of 6-7. A family typically needs six plants for a good yield. Apply thick mulch during dormancy. Asparagus is a long-term crop, producing for up to 20 years!
Harvest: Asparagus plants take approximately three years to start producing decent-sized spears. Once established, spears can be harvested over several months, from May to December depending on the climate.
Key Growing Info
- Position: Full sun/Semi-shade
- Watering: regular watering
- Harvest Time: 3 years
- Seed Depth: 8 mm
- Frost Sensitivity: Winter dormant / Salt tolerant
