Walker’s Low Flower, aka Catmint. Catmint is one of the toughest perennials you can grow. It’s a proven performer during hot, dry weather, and the silvery foliage and blue flowers look great most of the season. Deadhead or cut back hard after first flush of bloom to encourage more flowers. Average, well-drained soil is usually sufficient. Tall types may need gentle staking; it sometimes seeds freely. The spring 2016 crop is great due to the wet El Nino winter in Sunnyvale.
As you might guess from the common name, catmint is a favorite of cats. They’ll often roll around in the plants in delight.
First planted: 2014
Purchased from : Yamagami Nursery
Details
Catmint, Mussin’s Catmint, Nepeta racemosa
Family: Lamiaceae (lay-mee-AY-see-ee) (Info)
Genus: Nepeta (NEP-eh-tuh) (Info)
Species: racemosa (ray-see-MO-suh) (Info)
Synonym:Nepeta mussinii
Category:
Herbs
Perennials
Height:
6-12 in. (15-30 cm)
Spacing:
15-18 in. (38-45 cm)
Hardiness:
USDA Zone 3a: to -39.9 °C (-40 °F)
USDA Zone 3b: to -37.2 °C (-35 °F)
USDA Zone 4a: to -34.4 °C (-30 °F)
USDA Zone 4b: to -31.6 °C (-25 °F)
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zne 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
Sun Exposure:
Full Sun
Danger:
N/A
Bloom Color:
Medium Blue
Bloom Time:
Late Spring/Early Summer
Mid Summer
Foliage:
Grown for foliage
Herbaceous
Aromatic
Velvet/Fuzzy-Textured
Other details:
Unknown – Tell us
Soil pH requirements:
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)
Patent Information:
Unknown – Tell us
Propagation Methods:
From seed; sow indoors before last frost
Seed Collecting:
Unknown – Tell us
Read more: http://davesgarden.com/guides/pf/go/303/#ixzz3GoxYTDjz