Vertical gardening: trellising vining crops
Last reviewed September 2026 · written from public-domain USDA/NOAA data and Cooperative Extension references — see how we source data
Trellising trades ground space for vertical space. It is one of the single best moves in a small garden: more plants per square foot, cleaner fruit that is not sitting on wet soil, better airflow that cuts down disease, and an easier harvest.
What climbs well
Pole beans, peas, cucumbers, small-fruited melons and squash (heavy fruit may need a fabric sling for support), and indeterminate tomatoes all take to a trellis readily.
Trellis styles
A cattle panel bent into an arch handles heavy vines like squash and melons. Simple stakes and twine, or the Florida weave, support tomatoes without a rigid frame. An A-frame trellis works well for squash and melons in a compact footprint. Netting stretched on a simple frame suits peas and beans.
Adjusting spacing when you trellis
A vertical crop is not competing for ground space the way a sprawling one is, so it can usually be planted closer than the sprawling spacing figure given for that crop — check the crop page for a trellised spacing note where one applies.