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Yellow Loosestrife

Lysimachia Punctata

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Overview

Yellow Loosestrife (Lysimachia punctata) is a herbaceous perennial renowned for its vivacious, cup-shaped yellow flowers. Thriving in USDA zones 4-8, it reaches 24-36 inches in height and spreads approximately 18-24 inches. This low-maintenance plant prefers full sun to partial shade and consistently moist soil. Ideal for borders or waterside plantings, it creates a dense, weed-repressing mat, flowering from early to mid-summer. Note: May become invasive if not controlled.

Sun Full, Half, ShadeWater MediumZones 5–9Type PerennialClimate Temperate
Yellow Loosestrife (Lysimachia Punctata) — perennial for full or half or shade; due to its easy-going nature, it is an excellent choice for, image 144

Culture

Sun
Full, Half, Shade
Water
Medium
USDA zones
5–9

Shape & size

Classification

Type
Perennial
Family
Primulaceae
Climate
Temperate

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Photos (263)

Yellow Loosestrife (Lysimachia Punctata) — Note: May become invasive if not controlled; yellow flowers in the garden, image 223
Yellow Loosestrife (Lysimachia Punctata) — flowering from early to mid-summer; each dotted with reddish-brown markings at the base, image 174
Yellow Loosestrife (Lysimachia Punctata) — perennial for full or half or shade; due to its easy-going nature, it is an excellent choice for gardeners of all
Yellow Loosestrife (Lysimachia Punctata) — scientifically known as Lysimachia punctata; ideal for borders or waterside plantings, image 128
Yellow Loosestrife (Lysimachia Punctata) — creating a full and bushy appearance; herbaceous perennial that is a favored addition to garden designs, image 108
Yellow Loosestrife (Lysimachia Punctata) — This low-maintenance plant prefers full sun to partial shade and consistently moist soil; yellow, image 220
Yellow Loosestrife (Lysimachia Punctata) — While it is tolerant of various soil types, ensuring adequate drainage is crucial to prevent root rot
Yellow Loosestrife (Lysimachia Punctata) — and a bright pop of color that is particularly effective alongside blues and purples; it is hardy in, image 68
Yellow Loosestrife (Lysimachia Punctata) — scientifically known as Lysimachia punctata; ideal for borders or waterside plantings, image 80
Yellow Loosestrife (Lysimachia Punctata) — herbaceous perennial that is a favored addition to garden designs for its striking flowers and lush foliage
Yellow Loosestrife (Lysimachia Punctata) — herbaceous perennial that is a favored addition to garden designs for its striking flowers and lush, image 57
Yellow Loosestrife (Lysimachia Punctata) — each dotted with reddish-brown markings at the base
Yellow Loosestrife (Lysimachia Punctata) — and a bright pop of color that is particularly effective alongside blues and purples
Yellow Loosestrife (Lysimachia Punctata) — From late spring into midsummer; while it is tolerant of various soil types, ensuring adequate drainage, image 229
Yellow Loosestrife (Lysimachia Punctata) — arranged in a whorled pattern up erect stems; cup-shaped yellow flowers, image 179
Yellow Loosestrife (Lysimachia Punctata) — Yellow Loosestrife offers long-lasting blooms; this plant typically reaches heights of 24 to 36 inches, image 187
Yellow Loosestrife (Lysimachia Punctata) — yellow flowers in the garden; note: May become invasive if not controlled
Yellow Loosestrife (Lysimachia Punctata) — scientifically known as Lysimachia punctata
Yellow Loosestrife (Lysimachia Punctata) — Note: May become invasive if not controlled; yellow flowers in the garden, image 199
Yellow Loosestrife (Lysimachia Punctata) — and a bright pop of color that is particularly effective alongside blues and purples; it is hardy in, image 140
Yellow Loosestrife (Lysimachia Punctata) — sometimes aggressively spreading via rhizomes; thriving in USDA zones 4-8, it reaches 24-36 inches in, image 66
Yellow Loosestrife (Lysimachia Punctata) — It is hardy in USDA zones 4 through 8 and exhibits vigorous growth; and a bright pop of color that is, image 89
Yellow Loosestrife (Lysimachia Punctata) — creating a full and bushy appearance; herbaceous perennial that is a favored addition to garden designs, image 204
Yellow Loosestrife (Lysimachia Punctata) — Thriving in USDA zones 4-8, it reaches 24-36 inches in height and spreads approximately 18-24 inches, image 195
Photographs by 14 contributors

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