evergreen tree
Eucalyptus: pruning, storm risk and removal
Eucalyptus spp.. Also called gum tree, blue gum (Eucalyptus globulus).
Plain-English notes for homeowners, plus field notes for tree crews. General guidance only: for one specific tree, have a local insured pro look at it.
Eucalyptus at a glance
| Height | 40-150+ ft, depending on species |
|---|---|
| Spread | 20-60 ft |
| Growth rate | Fast |
| USDA zones | 8-10 |
| Lifespan | Typically 50-200 years, varies by species |
| Type | Evergreen |
| Native range | Australia. Many species were planted in California from the 1850s and are now common in California, parts of the Southwest and the Gulf coast. |
| Roots | Wide-spreading and thirsty. Roots can run far past the crown, seek out water and lift pavement. Some species also grow deep roots. |
| Wood | Dense and hard, with twisting grain. It is difficult to split when green. It makes heavy firewood that burns hot once dry. |
| Storm risk | highMany eucalyptus species drop large limbs without much warning, and tall trees can fall in wind. Shedding bark and oily leaves also add to fire danger in dry regions. |
Typical ranges, not guarantees. Soil, water, space and care change how a tree grows. Storm risk is our general rating for the species, not an inspection.
For homeowners
Caring for a eucalyptus
Best time to prune
Prune dead limbs and thin the crown in the dry season, when infection risk is lower. Typically remove weak or overextended limbs early to keep the tree balanced.
Avoid pruning
Do not top it. Topped trees send up many weak shoots. Avoid heavy pruning in wet weather. Do not leave long branch stubs.
More on timing: when to prune trees.
- Keep eucalyptus away from the house and fence lines. Trees can drop large limbs, and fallen leaves and bark burn easily in dry regions.
- Rake bark strips and leaf litter often. In fire-prone areas, ask your local fire authority about spacing and clearing rules.
- Do not top the tree to make it smaller. It creates weak growth and does not fix the size.
- Large limbs can fall on calm days. If you see cracks or a long hanging limb, call a certified arborist.
Safety first
Do not climb a tree or use a chainsaw on storm-loaded or broken wood. If a tree or limb is touching power lines, stay away and call the utility. If someone is in danger, call 911. For anything big, hire a local insured pro: read how to hire a tree service and is my tree dangerous?
Lirevon does not do tree work. Find local pros on Google Maps and read their reviews, then get two or three written quotes.
For tree crews
Field notes: working on eucalyptus
- 1Treat any large eucalyptus as high risk. Look for cracks, hollows and loose limbs before you climb.
- 2Wood is dense and heavy. Keep chains sharp and plan for heavy pieces.
- 3Expect resprouting from the stump. Grind the stump or treat sprouts as agreed with the customer.
- 4Oily leaf and bark debris is a fire hazard. Keep it away from hot saws and haul it off promptly.
Removal notes
Many yard eucalyptus are very tall with heavy limbs, so removal often needs climbers, rigging or a crane. The wood is dense and hard on chains. The tree often resprouts from the stump and root crown, so grinding and watching for shoots matters. Piles of oily leaves and bark are a fire concern, so haul debris away promptly. Get a written quote.
Wood
Dense and hard, with twisting grain. It is difficult to split when green. It makes heavy firewood that burns hot once dry.
Pricing this job? Try the tree job estimator. Follow your own safety plan and crew training on every job.
Common problems for eucalyptus
Pests and diseases to watch for. Each link explains signs and what to do.
Trees often mistaken for it
Check the leaves, bark and shape before you decide how to prune or treat.
Where eucalyptus grows
Native range: Australia. Many species were planted in California from the 1850s and are now common in California, parts of the Southwest and the Gulf coast.
Common in these US regions. Tap one to see other trees there.
Free tools for this tree
They run in your browser and nothing is sent anywhere. Results are estimates.
Eucalyptus: common questions
Why do eucalyptus trees drop big limbs?
Many species grow fast and hold heavy limbs far from the trunk. Dry spells and sudden wind or heat can make limbs fail, sometimes on calm days. That is why people sometimes call them widow makers.
Is eucalyptus a fire danger?
In dry regions it can be. Leaves and bark contain oils, and shedding bark and leaf litter pile up. Keep litter raked and keep the tree away from buildings. Check local fire rules.
Will a cut eucalyptus grow back?
Often yes. Many species resprout from the stump and root crown. Grinding the stump and removing new shoots early helps stop regrowth.
Are eucalyptus roots a problem near the house?
They can be. The roots spread wide and chase water, so they can lift paving and enter cracked pipes. Plant far from buildings and lines.
Why does my eucalyptus shed bark?
Many species shed bark in strips as they grow. It is typically normal. Big patches of dead bark with oozing or dying leaves point to disease or water stress.
Can I burn eucalyptus firewood?
Yes, once it is well seasoned. It is dense and burns hot, but it is hard to split and can leave creosote in a chimney. Season it well, and clean the chimney often.
More trees in the same regions
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