Height:

16.0-18.0 Inches

Spread:

26.0-30.0 Inches

Hardiness Zones:

5,6,7,8

Flower Color:

Yellow/Gold Shades

Foliage Color:

Green shades

Sunlight:

Part Shade (4-6 hrs. Direct Sun) Full Shade (< 4 hrs. Direct Sun)

Water Requirements:

Low Water Needs Average Water Needs

Soil Quality:

Average Soil Quality Fertile Soil Quality

Soil Chemistry:

Acidic Soil (pH < 7.0) Neutral Soil (pH = 7.0)

Bloomtime:

Mid Spring Late Spring

Critter Resistant:

Deer Resistant Rabbit Resistant

Seasonal Interest:

Evergreen

Growth Rate:

Slow

Garden Style:

Asian Eclectic Woodland Shade

Other Features:

Border Plant Cut Flower Cut Foliage Drought Tolerant Easy To Grow Erosion Control Ground Cover Specimen

Origin:

Not Native to North America

Epimedium is a tough plant that will survive in nearly any shady location. Though it prefers rich, moist, woodland soils with a neutral to slightly acidic pH, it will adapt to a wide range of conditions. It will even grow under large, thirsty trees. This plant is a slow grower, so mulching around the plants will help to keep the weeds away. Trimming off all of the old foliage in late winter will make room for a fresh flush of leaves and may increase flower production.

Epimedium can be divided in early fall and is rarely troubled by pests or diseases.

Growing Temperature:

55-60° F

Holding Temperature:

40-50° F

Soil PH:

5.8-6.2

EC (What is EC?):

1.5-2.5 pour through method

Fertility:

Feed moderately at 75-125 ppm N at each watering while plants are activly growing. Feed rates should be lower during warm temperatures since growth rate slows.

For Controlled Release or Slow Release Fertilizer, see your preferred supplier for recommended rates for incorporation or top dressing, as it varies by fertilizer.

Vernalization:

Provide 8-10 weeks of temperature below 45° for best flower performance.

Pests & Diseases:

The most common issues with Epimedium are viruses and root nematode. Avoid trimming to prevent the spread of viruses.

Potting & Timing:

Best planted in summer of the season prior to sales. Plants will do most of their bulking under cool temperatures in fall and spring.

Moisture:

Moderate to moist while actively growing in spring and fall. Moderate to slightly dry during summer when growth slows.

Planting Level:

Crown should be planted slightly below soil line.

PGRs/Pinching:

Since Epimedium are evergreen, avoid trimming plants. Only remove dead foliage.

Lighting:

Provide 30% - 50% shade in summer.

Download Large Benchcard

Download Small Benchcard