Leaves intensely sweeter than sugar yet with no kilojoules — a natural sweetener for teas and drinks. A frost-tender perennial best treated as an annual in cool gardens.
At a glance
- Plant type: Edible plant
- Mature size: 60 cm tall
- Aspect: full sun and part shade or morning sun
- Water: regular, moderate watering
- Frost: tender
- Maintenance: low maintenance
- Origin: Exotic
About Stevia
Stevia rebaudiana is an moderate-growing edible plant in the Asteraceae family. It reaches around 60 cm tall at maturity.
Where to grow Stevia
Stevia suits subtropical, warm-temperate and tropical climates and grows best in full sun and part shade or morning sun. It is frost tender, so protect it from hard frosts or grow it in a sheltered spot or pot.
Soil & planting
Most soils suit Stevia provided drainage is reasonable. Dig in plenty of compost before planting, water in well, and mulch to keep roots cool.
Watering & feeding
Stevia is regular, moderate watering. Feed regularly through the growing season for the best crop. In its first year, water deeply once or twice a week to settle the roots in, then taper off as it establishes.
Pruning & care
Tip-prune Stevia in spring to maintain a dense, shapely habit. Overall it is low maintenance.
Using Stevia in the garden
Stevia earns its place for edible harvests and pots and courtyard containers. It is equally at home in the ground or a large pot on a balcony or courtyard.
Companion planting & design
For a cohesive, low-care bed, pair Stevia with other plants that enjoy the same regular, moderate watering and subtropical climate. Group three or five together for impact rather than dotting single plants through the garden.
Good to know
It is regarded as non-toxic and pet-safe.
Buying Stevia
Plant Sale lists Stevia as potted plants and seed. Stock isn't live yet — register your interest using the panel above and we'll email you the moment it lands.
Prefer to grow it yourself? See the Stevia seed sowing guide for depth, timing and germination.