With its stunning foliage and unmistakable scent, eucalyptus is easily one of Australia’s most iconic botanical exports. But you don’t have to live “Down Under” to enjoy this beauty! With a few pro tips, you can successfully grow eucalyptus right here at home. Some varieties are even surprisingly cold-hardy. Here is everything you need to know to get started with your own eucalyptus plant.
Characteristics and Choosing the Right Spot
Eucalyptus is a total sun-worshipper. You’ll definitely want to choose a location where it can soak up several hours of direct sunlight every single day. Ideally, place your plant in a south-facing spot that offers some protection from harsh winds.
Key Features and Botanical Profile
- Growth Height: Can reach up to 115 feet as a full-grown tree
- Roots: Shallow root system; can spread up to 100 feet from the trunk
- Foliage Color: Green, often with a distinct silvery or blue shimmer depending on the variety
- Leaf Shape: Lance-shaped or “stiletto” style
- Blooms: Creamy white, red, or yellow
- Fruit: Valve-shaped capsules
Just like the flowers, the leaves vary quite a bit depending on the species. Gardeners especially love the varieties where matte green blends with an azure blue tint. The best part? You can let it grow wild or prune it into a specific shape. Eucalyptus is incredibly versatile—you can grow it as a full tree, a standard (high trunk), a potted patio plant, or even a bonsai. This flexibility makes it perfect for the garden, the balcony, or even as a statement houseplant.
Common Eucalyptus Varieties
- Eucalyptus Globulus (Blue Gum)
- Corymbia maculata (Spotted Gum)
- Eucalyptus camaldulensis (River Red Gum)
- Eucalyptus pauciflora subsp. niphophila (Snow Gum)
- Eucalyptus polyanthemos (Silver Dollar Eucalyptus)
- Eucalyptus coccifera (Tasmanian Snow Gum)
- Eucalyptus gunnii (Cider Gum)
Care and Maintenance
If you’re starting from scratch, keep in mind that eucalyptus seeds are “light germinators” and usually need a cold period to wake up. To prep them, pop your seeds in the fridge for about a week before planting. Since they need light to sprout, make sure you don’t bury them deep in the soil—just press them onto the surface.
Watering Needs
- Use soft water (low lime content) whenever possible
- Avoid standing water or “wet feet” to prevent root rot
- Water regularly to keep the soil consistent
Pruning Tips
- Eucalyptus is tough and can handle radical pruning
- You can shape it year-round to keep it looking tidy
- Avoid pruning during periods of frost
- Important: Never prune the roots of the plant!
