Black soaker hose running between lettuce, onions and cabbages in a straw-mulched raised bed (AI-generated illustration)

Best Soaker Hoses for Vegetable Gardens (and How to Set Them Up)

In a short season, a dry week in July can cost you cucumbers, split your cabbages and give your tomatoes blossom end rot. Soaker hoses are the simplest way to give vegetable beds slow, deep, even water at the roots, with less evaporation and drier leaves than sprinklers. Here are the soaker hoses worth considering and how to set them up.

How we chose: we have not tested these hoses hands-on. Picks are based on manufacturer specifications and published hands-on testing by Bob Vila (see Sources), with a focus on vegetable beds in cold climates.

The short answer

Soaker hose comparison

Hose Material Fittings Strengths Weak points
Water Right 700 Series Polyurethane Brass Flexible, even flow, drinking-water safe Can spray at high pressure
Gilmour Flat Weeper Vinyl with fabric cover Plastic Light, rolls up small, inexpensive Best at low pressure
H2O Works Flat High-tensile PVC Brass Durable, UV resistant Bright colour unless mulched
Styddi 1/2-inch Recycled rubber Brass Durable, extendable, filter included Stiff and kinks in cool weather
Swan Element Sprinkler+ Plastic Plastic Soaker or sprinkler, budget friendly Plastic fittings

Soaker hose or drip kit?

Soaker hoses ooze water along their whole length. They are cheap, quick to lay and ideal for raised beds and closely planted rows. Drip irrigation kits use emitters or drip tape with set flow rates. They give more even watering over long runs and slopes and can target individual plants such as tomatoes and squash, but take more time to set up. Many gardeners use soaker hoses in beds and drip emitters for containers.

Setting up soaker hoses

  1. Add a pressure regulator. Most soaker hoses work best at low pressure, often around 10 to 25 PSI. A simple regulator at the tap stops spraying and evens out flow.
  2. Use a backflow preventer where local codes require one, and a hose filter if your water carries sediment.
  3. Keep runs short. About 30 m (100 ft) from the tap is a practical maximum for even flow; beyond that, the far end gets less water.
  4. Snake hoses through beds about 30 to 45 cm apart, closer in sandy soil, and pin them with landscape staples.
  5. Cover with mulch. Straw or shredded leaves over the hose reduce evaporation and protect it from sun.
  6. Add a timer. A battery tap timer keeps watering consistent when you are away.

How long to run them

Most vegetables need about 2.5 cm of water a week. Run a new soaker hose for 30 minutes, wait an hour, then dig down 10 to 15 cm with a trowel. If the soil is moist at that depth, you have found your starting time. Adjust for heat, wind and the extra water squash and cucumbers need from mid-July.

Winter care

In a cold climate, soaker hoses must come in before freeze-up. Drain them, roll them loosely and store them in a shed or garage. Water left inside will split hoses and fittings when it freezes.

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Frequently Asked Questions

Do soaker hoses need a pressure regulator?

They work much better with one. Most soaker hoses perform best at low pressure, often around 10 to 25 PSI, and spray or water unevenly at full tap pressure.

How long should I run a soaker hose?

Start with about 30 minutes, then check the soil 10 to 15 cm down. Most vegetables need around 2.5 cm of water a week.

Can soaker hoses be buried?

You can cover them with mulch, which is recommended. Burying them in soil makes leaks hard to find and can clog the pores.

Should I leave soaker hoses out in winter?

No. In a cold climate, drain them and store them indoors before freeze-up, or ice will split the hose and fittings.

Sources

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