Spear Grass-tree (Xanthorrhoea Resinosa) is a perennial shrub in the Asphodelaceae family with moderate care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 9-11. This plant is safe for cats and dogs.

Xanthorrhoea resinosa is a mid-sized grass tree species native to Australia, characterized by a small or absent trunk and long grass-like leaves.

Spear Grass-tree

Spear Grass-tree

Xanthorrhoea Resinosa

Xanthorrhoea resinosa is a mid-sized grass tree species native to Australia, characterized by a small or absent trunk and long grass-like leaves.

Quick Facts

Type
shrub
Lifecycle
perennial
Care Difficulty
Moderate
Water Needs
Moderate
Light
Full Sun, Partial Shade
Hardiness Zones
9-11

Safety

🐕
Pet Safe
👶
Child Safe
Non-Toxic

Growing Conditions

Soil Types:sandy, loamy
Indoor:No
Outdoor:Yes
Garden Use:specimen, groundcover, wildlife habitat

Care Calendar

Monthly care tasks for Spear Grass-tree

Jan
Prune
Feb
Fertilize
Mar
Repot
Apr
Water+
May
...
Jun
...
Jul
...
Aug
...
Sep
...
Oct
...
Nov
...
Dec
...

Expert Care Tips

Pro tips from botanists and plant experts

Watering Tip

Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.

Humidity Trick

Group plants together to create...

Growth Hack

Rotate your plant every...

Photo Gallery10+ photos

Spear Grass-tree
Spear Grass-tree detail

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Taxonomy

Family:Asphodelaceae
Genus:Xanthorrhoea