Why Growing Rhubarb Matters in an Emergency or Survival Situation

Rhubarb is a hardy perennial that can provide a reliable source of food in survival situations. Its roots can survive harsh winters and produce edible stalks for several years, making it a valuable addition to any survival garden. The stalks are rich in vitamin K and can be used in a variety of dishes, from pies to jams, offering nutritional benefits and culinary versatility.

What You Need

Materials

  • Rhubarb crowns or divisions
  • Compost or well-rotted manure
  • Garden fork or spade
  • Garden gloves
  • Watering can or hose

Tools

  • Trowel
  • Garden rake
  • Mulch material (straw, wood chips)

Knowledge

Understanding the basic care requirements for rhubarb, including soil preparation, planting techniques, and maintenance practices.

Step-by-Step Instructions or Key Techniques

  1. Soil Preparation: Choose a sunny spot in your garden with well-draining soil. Amend the soil with compost or well-rotted manure to improve fertility and texture. Dig a hole about 12 inches deep and wide for each rhubarb crown.
  2. Planting: Place the rhubarb crown in the hole with the buds facing upwards. Cover the crown with soil, leaving the buds exposed. Space plants about 3 feet apart to allow for growth.
  3. Watering: Water the newly planted rhubarb thoroughly. Keep the soil consistently moist, especially during dry spells. Avoid overhead watering to prevent leaf diseases.
  4. Mulching: Apply a layer of mulch around the base of the plant to retain moisture and suppress weeds. Reapply as needed throughout the growing season.
  5. Fertilizing: In early spring, apply a balanced fertilizer around the base of the plant to encourage growth. Avoid fertilizing after midsummer to prevent excessive foliage growth at the expense of stalk quality.
  6. Harvesting: Begin harvesting rhubarb stalks in the second year after planting. Cut the stalks at the base, leaving at least one-third of the plant intact to ensure continued growth. Harvest regularly to encourage new growth.
  7. Winter Care: In late fall, after the leaves have died back, cut them off and remove any debris from around the plant. Apply a thick layer of mulch to protect the roots from freezing temperatures.

Common Mistakes and How to Avoid Them

  • Overwatering: Rhubarb prefers moist but well-draining soil. Overwatering can lead to root rot. Ensure good drainage and avoid overhead watering.
  • Harvesting Too Early: Harvesting rhubarb too early can weaken the plant. Wait until the second year after planting to begin harvesting.
  • Fertilizing Late: Fertilizing late in the season can encourage leaf growth at the expense of stalk quality. Apply fertilizer in early spring.
  • Ignoring Pests: Watch for pests like aphids and slugs. Use organic pest control methods to protect your rhubarb.

Variations, Tips, or Related Techniques Worth Knowing

  • Dividing Plants: Every few years, divide rhubarb plants to rejuvenate them. Dig up the plant in early spring, divide the crowns, and replant.
  • Using Rhubarb Leaves: While the stalks are edible, the leaves contain oxalic acid and should not be consumed. Compost the leaves instead.
  • Storing Rhubarb: Harvested rhubarb can be stored in the refrigerator for up to two weeks. Alternatively, freeze the stalks for longer storage.
  • Culinary Uses: Rhubarb is versatile in the kitchen. Use it in pies, jams, and sauces. It pairs well with fruits like strawberries and apples.
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