North America Non-native Plant

New England Blackbutt

Botanical name: Eucalyptus andrewsii campanulata

USDA symbol: EUANC2

Native status: Not native but doesn't reproduce and persist in the wild

New England Blackbutt: A Mysterious Eucalyptus Worth Understanding If you’ve stumbled across the name New England blackbutt or its botanical designation Eucalyptus andrewsii campanulata, you might be scratching your head wondering what exactly this plant is all about. You’re not alone! This particular eucalyptus variety presents quite the puzzle for ...

New England Blackbutt: A Mysterious Eucalyptus Worth Understanding

If you’ve stumbled across the name New England blackbutt or its botanical designation Eucalyptus andrewsii campanulata, you might be scratching your head wondering what exactly this plant is all about. You’re not alone! This particular eucalyptus variety presents quite the puzzle for gardeners and plant enthusiasts alike.

What’s in a Name?

The New England blackbutt goes by a couple of names, including New England-ash, which gives us a hint about its origins. The botanical name Eucalyptus andrewsii campanulata suggests this is a subspecies or variety of the broader Eucalyptus andrewsii group. However, here’s where things get interesting (and a bit frustrating for us plant nerds) – detailed information about this specific variety is surprisingly scarce in botanical literature.

The Mystery of Its Origins

While the New England portion of its common name hints at a connection to the New England region of New South Wales, Australia, specific geographical distribution information for Eucalyptus andrewsii campanulata remains elusive. Like many eucalyptus species, it would presumably hail from Australia, but without concrete documentation, we can’t pin down exactly where you’d find this tree in the wild.

Should You Plant It?

Here’s where we need to pump the brakes a bit. Given the limited information available about this specific variety, approaching it with caution makes sense. Here’s what to consider:

  • The lack of readily available information makes it difficult to assess its garden suitability
  • Without clear data on its growth habits, mature size, or care requirements, planning becomes challenging
  • Its rarity in cultivation might mean limited availability through typical nursery channels

A Better Path Forward

If you’re drawn to eucalyptus trees for your landscape, consider exploring well-documented species that are more readily available and better understood. Many eucalyptus varieties offer:

  • Attractive silvery-blue foliage
  • Interesting bark patterns and textures
  • Fast growth rates
  • Drought tolerance once established

Popular and well-documented eucalyptus options include Eucalyptus cinerea (Silver Dollar Tree), Eucalyptus gunnii (Cider Gum), or Eucalyptus pauciflora (Snow Gum), depending on your climate zone.

The Takeaway

While the New England blackbutt (Eucalyptus andrewsii campanulata) sounds intriguing, the limited available information makes it a risky choice for most gardeners. Sometimes the most responsible approach is to admit when we don’t know enough about a plant to recommend it confidently.

If you’re absolutely determined to pursue this particular variety, your best bet would be to contact specialized eucalyptus nurseries or botanical institutions that might have more detailed information. In the meantime, there are plenty of other fascinating eucalyptus species with well-documented care requirements that can bring that distinctive Australian flair to your landscape.

Remember, successful gardening often comes down to choosing plants we understand well enough to care for properly – and sometimes that means saving the mystery plants for another day!

New England Blackbutt

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Rosidae

Order

Myrtales

Family

Myrtaceae Juss. - Myrtle family

Genus

Eucalyptus L'Hér. - gum

Species

Eucalyptus andrewsii Maiden

Plant data source: USDA, NRCS 2025. The PLANTS Database. https://plants.usda.gov,. 2/25/2025. National Plant Data Team, Greensboro, NC USA