Perennial Rocket (Sisymbrium Strictissimum) is a perennial herb in the Brassicaceae family with easy care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 4-9. This plant is safe for cats and dogs.

Sisymbrium strictissimum is a perennial herbaceous plant native to Europe, belonging to the Brassicaceae family, known for its erect stems and small yellow flowers.

Perennial Rocket

Perennial Rocket

Sisymbrium Strictissimum

Sisymbrium strictissimum is a perennial herbaceous plant native to Europe, belonging to the Brassicaceae family, known for its erect stems and small yellow flowers.

Quick Facts

Type
herb
Lifecycle
perennial
Care Difficulty
Easy
Water Needs
Moderate
Light
Full Sun, Partial Shade
Hardiness Zones
4-9

Safety

🐕
Pet Safe
👶
Child Safe
Non-Toxic

Growing Conditions

Soil Types:loamy, sandy, well-drained
Indoor:No
Outdoor:Yes
Garden Use:pollinator support, groundcover

Care Calendar

Monthly care tasks for Perennial Rocket

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

Perennial Rocket
Perennial Rocket detail

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Taxonomy

Family:Brassicaceae
Genus:Sisymbrium