lavender musk pond plant Flowering Sally Pond Plant

Flowering Sally Lythrum salicaria also known as Purple Loosestrife, brings tall, showy spikes of rich magenta-purple flowers to the pond edge from summer into early fall. The narrow petals have a softly crinkled look that gives the blooms extra texture, while the upright habit adds height and bold color to bog gardens, wet beds, and moist shoreline plantings.

This hardy perennial Pond Plant is a strong choice for larger pond margins, rain gardens, and damp low spots where you want bright vertical color. Mature plants grow about 2 to 6 feet tall with a full clump that can reach about 2 to 4 feet wide. Flowering Sally grows best in full sun for the heaviest bloom and enjoys medium to wet soil or shallow water conditions.

When planting Flowering Sally Pond Plants in a pond with a liner or other barrier, use a fabric pot or planting basket with heavy loam soil. Do not use potting soil. Set the crown at the soil line and place the pot on a shallow shelf or bog area where the soil stays wet or is just lightly covered with water. When planting Flowering Sally Pond Plants in an earth-bottom or natural pond, plant directly into rich loam or mud along the edge of the pond at the same shallow water line. Fertilize monthly from May through August with Waterlily World Pond Tabs + Humates for strong growth and the best flower show.

Flowering Sally Pond Plants ship in spring at the proper planting time for your area and through summer while in season. Every live plant is backed by our Live Arrival Guarantee. If your plant looks stressed on arrival, please email clear photos within 24 hours of delivery so we can help right away.

What Customers Love About This Plant

• Tall magenta-purple flower spikes that stand out from a distance

• Long summer bloom season

• Strong vertical accent for pond edges and rain gardens

• Easy perennial color for sunny bogs and wet soil

• Bold, classic look in larger water garden plantings

Planting Instructions

1. Choose a sunny spot with wet soil or shallow water.

2. For lined ponds, plant in a fabric pot or planting basket using heavy loam soil.

3. Set the crown at the soil surface and place the pot on a shallow shelf or bog ledge.

4. For earth-bottom ponds, plant directly into the pond edge in rich loam or mud at the same shallow water line.

5. Fertilize once a month from May through August with Waterlily World Pond Tabs + Humates.

6. Remove spent flower spikes after bloom if you want a tidier plant and less self-seeding.

FAQ

Flowering Sally is a bog or shelf Pond Plant?
Flowering Sally is best grown as a bog or shelf Pond Plant in wet soil, along pond margins, or in shallow water.

How much sun does Flowering Sally need?
Full sun is best for the strongest growth and best flower color. Light shade can be tolerated, but bloom is usually best in sunnier spots.

Can I plant Flowering Sally in an earth-bottom pond?
Yes. Plant it directly into the moist pond edge or shallow margin in rich loam or mud.

How tall does Flowering Sally get?
Most plants grow about 2 to 6 feet tall, with a mature clump about 2 to 4 feet wide.

When does Flowering Sally bloom?
Flowering Sally usually blooms from July through September, with long spikes opening from the bottom upward.

Why is Flowering Sally not available in all states?
Lythrum salicaria is regulated in some areas because it can spread in wetland settings, so we only ship it where allowed.

Please Note About State Restrictions
Flowering Sally (Lythrum salicaria) is not available in all states. This plant is restricted or prohibited in certain areas due to local invasive-species regulations. Please review our current restricted-state list before ordering.

Restricted States:
AL, AZ, CA, CO, CT, FL, ID, IL, LA, MA, MI, MN, MT, NC, NH, NY, OH, OK, OR, PA, VA, VT, WA, WI

Shipping & Live Arrival Guarantee
Ships in spring at the proper planting time for your area and through summer while in season. Covered by our Live Arrival Guarantee. If your plant looks stressed on arrival, please email clear photos within 24 hours of delivery so we can help right away.

Catalog Facts
Botanical Name: Lythrum salicaria
Common Name: Flowering Sally, Purple Loosestrife
Plant Type: Hardy perennial bog or shelf Pond Plant
Mature Height: 2 to 6 feet
Mature Spread: 2 to 4 feet
Bloom Color: Magenta-purple
Bloom Time: July to September
Sunlight: Full sun to light shade
Moisture: Medium to wet soil or shallow water
USDA Zones: 4 to 9