Start with the right bed dimensions

A bed that is too wide is hard to maintain. A bed that is too shallow dries fast and limits root growth. For most home gardens, a width of about 4 feet works well because you can reach the middle from both sides. Depth depends on your crops, but 10 to 18 inches is a useful range for many vegetables.

A dependable soil recipe

Aeration material can include coarse composted bark, rice hulls, or similar lightweight ingredients depending on what is locally available. The exact recipe matters less than the end result: moisture retention without waterlogging.

Feeding the bed over time

Even a good mix needs replenishment. Add compost to the surface each season, mulch to protect the soil, and use crop rotation where you can. Heavy feeders such as tomatoes, peppers, cabbage, and squash benefit from richer beds than carrots, beans, or many herbs.

Watering and mulch

Raised beds dry faster than in-ground gardens, especially in wind and summer heat. Drip irrigation or soaker lines make a big difference. Add mulch after the soil has warmed and plants are established. Mulch reduces evaporation, moderates soil swings, and helps keep produce clean.

Simple crop planning for a full season

• Spring: lettuce, spinach, radishes, peas
• Summer: tomatoes, peppers, beans, basil, cucumbers
• Late summer to fall: kale, carrots, beets, turnips, cilantro

One raised bed can support multiple plantings if you remove finished crops quickly and have transplants or follow-up seed ready.

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