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Spiny Bear's Breech

Acanthus Spinosus

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Overview

The Acanthus spinosus, or Spiny Bear's Breech, graces gardens with its striking, spiky foliage and tall flower spikes. Thriving in zones 5-9, this perennial prefers partial shade to full sun and well-drained soil. Grows 3 to 4 feet tall and 2 to 3 feet wide, adding architectural elegance. Ideal for creating a dramatic backdrop in a border or as a focal point. Drought-tolerant once established; requires minimal maintenance.

Sun Full, Half, ShadeWater Low, Very LowZones 5–6Climate Temperate
Spiny Bear's Breech (Acanthus Spinosus) — spiky foliage and tall flower spikes

Culture

Sun
Full, Half, Shade
Water
Low, Very Low
USDA zones
5–6

Shape & size

Mature height
3–4 Ft.
Mature width
2–3 Ft.

Classification

Family
Acanthaceae
Climate
Temperate

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Photos (64)

Spiny Bear's Breech (Acanthus Spinosus) — perennial for full or half or shade; its bold foliage and statuesque blooms ensure that this plant will be a
Spiny Bear's Breech (Acanthus Spinosus) — Ideal for creating a dramatic backdrop in a border or as a focal point; is a striking perennial that, image 53
Spiny Bear's Breech (Acanthus Spinosus) — spiky foliage and tall flower spikes; serrated edges provide a unique texture, image 50
Spiny Bear's Breech (Acanthus Spinosus) — Thriving in zones 5-9, this perennial prefers partial shade to full sun and well-drained soil; making it a, image 51
Spiny Bear's Breech (Acanthus Spinosus) — Grows 3 to 4 feet tall and 2 to 3 feet wide, adding architectural elegance; graces gardens with its, image 52
Spiny Bear's Breech (Acanthus Spinosus) — Drought-tolerant once established; requires minimal maintenance; adding a dynamic element to the, image 54
Spiny Bear's Breech (Acanthus Spinosus) — is a striking perennial that brings a dramatic flair to any landscape design; ideal for creating a, image 56
Spiny Bear's Breech (Acanthus Spinosus) — This architectural plant is native to the Mediterranean region and boasts deeply lobed; contrasting, image 57
Spiny Bear's Breech (Acanthus Spinosus) — commonly known as the Spiny Bear's Breech; white flowers in the garden, image 55
Spiny Bear's Breech (Acanthus Spinosus) — the Acanthus spinosus sends up flower spikes that can soar to heights of around 4 feet; consider a place, image 61
Spiny Bear's Breech (Acanthus Spinosus) — dark green leaves that can reach lengths of up to 3 feet; it has a moderate growth rate and is suitable, image 58
Spiny Bear's Breech (Acanthus Spinosus) — serrated edges provide a unique texture; spiky foliage and tall flower spikes, image 59
Spiny Bear's Breech (Acanthus Spinosus) — contrasting beautifully with softer plant forms.<br><br>During the summer months; this architectural, image 60
Spiny Bear's Breech (Acanthus Spinosus) — adding a dynamic element to the garden.<br><br>When selecting a site; drought-tolerant once established, image 63
Spiny Bear's Breech (Acanthus Spinosus) — a nod to its frequent depiction in ancient Greek and Roman art; perennial with white blooms, image 62
Spiny Bear's Breech (Acanthus Spinosus) — consider a place that receives full sun to partial shade; the Acanthus spinosus sends up flower spikes, image 64

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