Horticulture Report: Centranthus ruber

Plant Name: Centranthus ruberCentranthus_ruber Jupiter's Beard
Common Name: Jupiter’s Beard ( aka: Red Valerian)
Plant type: Perennial
Height: 1 ft – 3 ft
Spread:   1 ft – 2 ft
Bloom Time: May
Flower  Color:  ‘Ruber’ – Pale to Deep Rosy Red,  ‘Albus’- White
Exposure: Full Sun, Part Shade
Soil Requirements:  Well Drained Soil- Prefers Alkaline Soil
Water Needs: Medium
Attributes:   Deer Resistant, Drought Tolerant, Attracts Butterflies & other insects,
Showy Flowers, Good Cut Flower, Fragrant leaves.
Note: Easy to grow, Self-seeds freely,  Reported as “suspected” on the Oregon invasive plant list!
Uses:  Containers, Rock Garden, Mixed Flower Bed
Native to: Europe, Northern Africa, Asia Minor
USDA Hardiness Zone: 5-8

Horticulture Report:Rock Rose

Plant Name: Helianthemum   heliamthemum
Common name: Rock Rose
Plant type: Evergreen, or Semi-evergreen, Shrubby Perennial
Height:   6-12 inches
Spread: 1-3 feet

Bloom Time: May – June
Flower Color: Various – White, Yellow, Red, Pink, Scarlet, Orange.
Exposure: Full Sun
Soil Requirements: Well Drained Rocky to Sandy Soil.

Water Needs: Low
Attributes:  Good in Alpine & Rock Gardens, Deer Resistant, Drought Tolerant, Evergreen Good accent plant with texture & form, Gray Foliage & Dark Green Foliage.
Uses: Attracts Butterflies,  Rock gardens, Container, Ground Cover, Xeriscape Gardens.
USDA Zone: 5-8  (check cultivar)