Blackwood
About Blackwood
Blackwood is a super rare houseplant 🌿 that needs regular watering to thrive. They do best in long-lasting, direct light ☀️ and should be less than 1 foot from a window.
Blackwood belongs to the Acacia genus, and is native to Australia.
Taxonomy
Acacia melanoxylon
Acacia
Fabaceae
Fabales
Also known as
Australian blackwood, Hickory, Mudgerabah, Tasmanian blackwood and Blackwood acacia

How to care for Blackwood

How often to water your Blackwood

every 9
Blackwood needs 0.5 cups of water every 9 when it doesn’t get direct sunlight and is potted in a 5" pot located in Austin, Texas.
Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.
Water 0.5 cups every
9

Check the growing potential in your area
A plant's growing potential is determined from its location, the time of year, and current local weather.
Austin, Texas
58% Medium

Finding light for Blackwood in your home

a window
Blackwood love being close to bright, sunny windows 😎.
Place it less than 1ft from a south-facing window to maximize the potential for growth.
Blackwood does not tolerate low light 🚫.
Austin, Texas currently has medium levels of sunlight intensity, you can help this plant grow by treating it to ample light ☀️.

How to fertilize Blackwood

Most potting soils come with ample nutrients which plants use to produce new growth.
By the time your plant has depleted the nutrients in its soil it’s likely grown enough to need a larger pot anyway.
To replenish this plant's nutrients, repot your Blackwood after it doubles in size or once a year—whichever comes first.

Blackwood prefers for the soil to dry out between waterings and should be watered regularly. Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.
Sunlight Needs
Blackwood requires abundant, bright and direct light. Place it less than one foot from a window to ensure it receives enough light to survive 💪. Select your region to see how the current weather in your area affects the placement in your home 🏡.
Toxicity
Greg does not have confirmed data on this plant’s toxicity. If you, a family member, or a pet consumes plant material of unknown toxicity, it’s always best to consult a medical professional.
If you or someone else ingested this plant, call Poison Control at US (800) 222-1222. If a pet consumed this plant, contact your veterinarian or the ASPCA at US (888) 426-4435.
Growing Outdoors
USDA Hardiness Zone
Blackwood can be grown outdoors in USDA Hardiness Zones 9a-11b. Find your local hardiness zone here.
Care Summary for Blackwood
Blackwood
Greg recommends:

0.5 cups every 9 days

< 1ft from a window

Repot after 2x growth
Based on your location in Austin, Texas, the 4” pot your plant is in, and that it doesn’t get direct sunlight.
