Hyacinth Bean Seeds

About the Variety

The epitome of ornamental! This lovely, fast growing vine will climb anything in its path and cover it with lush, dark green foliage that creates the perfect backdrop for the lovely lilac blooms that grace the vine throughout the summer. As if the blooms weren’t enough, the stems and pods of the Hyacinth Vine are a deep, ruby-purple. Truly a show stopper!

Key Features

Heat Tolerant, Drought Tolerant, Prefers Lean Soil, Climbing, Attracts Bees, Attracts Butterflies, Fragrant, Fast Growing, Easy to Grow, Perfect for Xeriscaping, Edible, Reduces Erosion

Plant Details

Planting Information

Planting Guide

When to Plant

Hyacinth Bean is technically a short-lived perennial vine in tropical and frost-free climates, but it is grown as an annual in most temperate gardens. Plant Hyacinth Bean in the spring, once all danger of frost has passed, and nighttime temperatures are consistently at 50°F. You can also start indoors four weeks before the final frost date.

Where to Plant

Choose a site with full sun, though tolerant of partial shade, you’ll receive fewer blooms and Hyacinth Bean plants will be more susceptible to fungus. Well-draining soil with a neutral pH is best for Hyacinth Bean. While the soil itself doesn’t need to be rich, amending with organic matter will give your growth the best start. Hyacinth Bean will need a place that will help provide support for it’s extended growth, such as a trellis, that is at least 10 to 15 feet high.

How to Plant

Hyacinth Bean seeds require scarification prior to planting. This is a simple process that involves nicking the seeds with a knife or rubbing them with sandpaper or a file. Learn more about the importance of scarification here. Before planting, you must soak Hyacinth Bean seeds for 24 hours to encourage germination. Learn more about here. Plant seeds 1 -1/2 inches deep. When you begin to see sprouting, thin to a spacing of six inches. Hyacinth Bean will germinate in two to three weeks.

How to Care for

Once planted, Hyacinth Bean requires little maintenance. If the pods are allowed to open and drop seed, you will see Hyacinth return strongly in the following seasons. Ensure that soil drains well, and does not stay wet, as it can cause damage to the plant’s roots.