(Photo courtesy of NetPS Plant Finder)
Height: 20 inches
Spread: 18 inches
Hardiness Zone: 7b
Other Names: Fragrant Tulbaghia
A fast growing, clumping plant with narrow, strap like leaves that smell strongly of garlic when bruised; sweet smelling lilac colored flowers all season; ideal massed in the garden, or in containers
Sweet Garlic is a perennial herb that is typically grown for its edible qualities, although it does have ornamental merits as well. The entire above-ground parts of the plant are edible, and are usually harvested from early summer to early fall. The edible parts have a mild taste and a distinctive fragrance.
The plant is most often used in the following ways:
- Fresh Eating
Features & Attributes
Sweet Garlic features showy spikes of fragrant lilac purple star-shaped flowers with pink overtones rising above the foliage from mid spring to early fall, which emerge from distinctive purple flower buds. The flowers are excellent for cutting. Its attractive fragrant grassy leaves remain green in color throughout the season.
This is an herbaceous perennial herb with a mounded form. Its medium texture blends into the garden, but can always be balanced by a couple of finer or coarser plants for an effective composition. This is a relatively low maintenance plant, and should be cut back in late fall in preparation for winter. It has no significant negative characteristics.
Aside from its primary use as an edible, Sweet Garlic is sutiable for the following landscape applications;
- Mass Planting
- General Garden Use
- Herb Gardens
- Container Planting
Planting & Growing
Sweet Garlic will grow to be about 16 inches tall at maturity, with a spread of 18 inches. It grows at a fast rate, and under ideal conditions can be expected to live for approximately 10 years.
This plant is quite ornamental as well as edible, and is as much at home in a landscape or flower garden as it is in a designated edibles garden. It does best in full sun to partial shade. It prefers to grow in average to moist conditions, and shouldn't be allowed to dry out. It is not particular as to soil pH, but grows best in rich soils. It is somewhat tolerant of urban pollution. This species is not originally from North America. It can be propagated by division.
Sweet Garlic is a good choice for the edible garden, but it is also well-suited for use in outdoor pots and containers. It can be used either as 'filler' or as a 'thriller' in the 'spiller-thriller-filler' container combination, depending on the height and form of the other plants used in the container planting. Note that when growing plants in outdoor containers and baskets, they may require more frequent waterings than they would in the yard or garden.