White Milkwort (Senega Alba) is a perennial herb in the Polygalaceae family with moderate care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 4-8. This plant is toxic to cats and dogs — keep it out of reach of pets.

Senega alba, commonly called White Milkwort, is a perennial flowering plant in the milkwort family (Polygalaceae).

White Milkwort

White Milkwort

Senega Alba

Senega alba, commonly called White Milkwort, is a perennial flowering plant in the milkwort family (Polygalaceae).

Quick Facts

Type
herb
Lifecycle
perennial
Care Difficulty
Moderate
Water Needs
Moderate
Light
Full Sun, Partial Shade
Hardiness Zones
4-8

Safety

⚠️
Not Pet Safe
⚠️
Not Child Safe
☠️
Toxic

Growing Conditions

Soil Types:sandy, rocky, loamy
Indoor:No
Outdoor:Yes
Garden Use:pollinator attraction, native plant garden, medicinal herb garden

Care Calendar

Monthly care tasks for White Milkwort

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

White Milkwort
White Milkwort detail

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Taxonomy

Family:Polygalaceae
Genus:Senega
White Milkwort Care Guide - How to Grow Senega Alba | PlantPeek