Jun 5, 2024 · Epimediums are frost-tolerant perennials, hardy in USDA zones 5-8 with some hardy to zone 4. A late spring frost can damage flowers, so protect those early bloom spikes if temperatures drop into the 20°F (-7°C) range or lower.

Epimedium x perralchicum ‘Frohnleiten’ (Zones 5 to 8) is an excellent evergreen groundcover, spreading 6 to 8 inches per year at only 6 to 10 inches tall. Spring foliage is mottled rose-red, with bright-green veins.

Jun 12, 2024 · The crisp blooms stand out in mellow red, orange, and gold shades. In spring, medium green leaves emerge with purple-red tinges. They transition to fully green in summer and a bronzy red in the fall. Epimedium x warleyense is a good cold-climate selection. It is winter hardy to zone 5 and evergreen in warmer climates.

It has been known to "use the force" to entice it's way into your garden. Zone 5. A clumping deciduous selection with large 2” dark lilac flowers through out May. Spring leaves hold copper tints that mature to light green.

Hardiness: Epimediums are generally hardy in USDA zones 4 through 8. They are resilient and can withstand winter cold in these zones. Uses: These plants are excellent for shade gardens, woodland settings, and as ground covers. They are also used to underplant shrubs and trees and in rock gardens.

Zones: 5 –9. Size: 12 to 15 inches tall. The killer foliage of ‘Ninja Stars’ grabs attention all season, emerging mahogany and later deepening to glossy green. The leaflets are shaped like elongated blades, with daring spiny edges highlighted in a paler color.

T HOUGH Missouri Botanical Garden and other online plant encyclopedias often list various epimediums as Zones 4-8 or even 5-9 depending on the species, Karen Perkins has more nuanced thoughts on which ones will work for extra-cold or extra-hot zones, if …

Epimedium grandiflorum is a dense, rhizomatous, clump-forming, usually deciduous perennial that typically grows 10-15” tall with a spread to 18-20". It is native to deciduous woodland areas of Japan, Korea and Manchuria.

Nov 7, 2024 · 🌱 Epimedium thrives in USDA zones 5a to 9b, suitable for diverse U.S. climates. ️ Withstands extreme cold down to -20°F (-29°C) and heat up to 90°F (32°C). 🌳 Prefers partial to full shade and well-drained soil for optimal growth.

Landscape Application: Excellent ground cover or edging for woodland gardens and dry areas under trees. Epimedium x perralchicum 'Frohnleiten' Plant Care: Prefers even moisture but will tolerate drought once established. USDA Hardiness Zone: Zone 5 (-20/-10F)