Amaryllis Growing Guide

Planting Amaryllis

  • Plant in spring after the last frost.
  • If you cannot plant your bulbs and perennials right away, store them in a cool, dry, dark location, like a basement.
  • These bulbs need full sun and they do best in well-drained soil.
  • Plant in the garden when soil temperature reaches 10 °C (50 °F) or more.
  • Plant them with the pointy end up about 5 cm (2 in) deep and 20 to 30 cm (8 to 12 in) apart.
  • Water thoroughly after planting.

Growing Amaryllis

  • Great when planted in containers.
  • Water as needed during active growth periods, but allow the soil to become dry between watering.
  • All-purpose garden fertilizer applied at the beginning and middle of the growing season is effective.

Care Amaryllis

  • Flowers are pleasantly fragrant, so plant them where their fragrance can be appreciated.
  • Amaryllis belladonna make excellent cut flowers with their unique shape.
  • Watch for slug damage and use preventative measures if slugs are active.

Winterizing Amaryllis

  • After flowering, the leaves should be allowed to die down. The leaves will gather sunlight and provide nourishment for next year’s show.
  • Hardy in zones 7 to 10, elsewhere lift or protect over-winter.
  • Do not wash but dry the bulbs for a day.
  • Store away from drafts at 10 °C to 16 °C (50 °F to 60 °F) in a paper bag or box filled with dry peat moss.
Amaryllis