Jerusalem artichoke is incessantly known as sunchoke.
Jerusalem artichoke is a tuberous perennial plant. Jerusalem artichokes are propagated from whole or decrease tubers. They are again and again harvested from mid-summer to overdue autumn.
Jerusalem artichokes will have to be grown in a permanent location in a bed trustworthy merely to this crop. Once crops are established and tubers begin to reproduce, Jerusalem artichokes can be difficult to remove from the garden.
Jerusalem artichokes require an 18 to 20-week frost-free emerging season. Get began new crops in spring 4 to 6 weeks after the rest frost for an autumn harvest.
Harvest Jerusalem artichokes in autumn after the leaves have died once more and tubers are 3 to 4 inches (7.5-10 cm) in diameter. The flavor it will likely be sweeter after crops had been hit by the use of a gradual frost.
Jerusalem Artichoke Sowing and Planting
- Broaden Jerusalem artichokes from whole or partial tubers.
- Plant tubers decrease sections of tubers straight away throughout the garden. Make a choice tubers or sections with one or two eyes or emerging nodes in keeping with piece. Do not allow decrease pieces to dry out previous than planting.
- Set tubers in a trench about 4 to 6 inches (10-15 cm) deep.
- House tubers 12 to 24 inches (30-60 cm) apart in all directions.
- Plant tubers in spring 4 to 6 weeks after the rest frost for an autumn harvest.
- The optimal planting soil temperature is 50°F to 60°F (10-16°C).
- Tubers will have to sprout in 7 to 14 days.
- Keep the soil merely rainy—not wet–until tubers germinate.
- The optimal emerging soil temperature is 65°F to 90°F (18-32°C).
- Add aged compost to planting beds in advance of transplanting.
- Jerusalem artichokes desire a soil pH range of 5.8 to 6.2.
- Broaden Jerusalem artichokes in whole sun for easiest yield.
- Fertilize with fish emulsion or a soluble complete fertilizer at phase energy.
- Plant in a faithful bed; Jerusalem artichokes don’t increase well with other vegetation.
- Prohibit the spread of roots by the use of setting up wood, plastic, or metal limitations a minimum of 24 inches (60 cm) deep encircling the planting bed. Stray tubers left throughout the garden will sprout the following season.
Further tips at How you can Broaden Sunchokes.
Interplanting: Plant Jerusalem artichokes in a faithful bed; Jerusalem artichokes don’t increase well with other vegetation.
Jerusalem Artichoke Planting Calendar
- 4- 6 weeks after the rest frost in spring: set out tubers throughout the garden for a fall harvest.
Beneficial Jerusalem Artichoke Sorts
- ‘Stampede’ produces large white tubers.
- ‘Boston Red’ produces red-skinned tubers.
- ‘Mammoth French White’ grows well in all spaces.
Botanical Determine: Helianthus tuberous
Jerusalem artichoke is a member of the Asteraceae family; other individuals of this family are sunflowers, artichokes, and dandelions.
