San Marcos Growers LogoSan Marcos Growers
New User
Wholesale Login
Enter Password
Home Products Purchase Gardens About Us Resources Contact Us
Nursery Closure
Search Utilities
Plant Database
Search Plant Name
Detail Search Avanced Search Go Button
Search by size, origins,
details, cultural needs
Website Search Search Website GO button
Search for any word
Site Map
Retail Locator
Plant Listings

PLANT TYPE
PLANT GEOGRAPHY
PLANT INDEX
ALL PLANT LIST
PLANT IMAGE INDEX
PLANT INTROS
SPECIALTY CROPS
NEW  2024 PLANTS

PRIME LIST
  for NOVEMBER


Natives at San Marcos Growers
Succulents at San Marcos Growers
 Weather Station

 
Plant Database Search Results > Geranium 'Johnson's Blue'
 
Geranium 'Johnson's Blue' - Johnson's Blue Cranesbill

Note: This plant is not currently for sale. This is an archive page preserved for informational use.  

 
Habit and Cultural Information
Category: Perennial
Family: Geraniaceae (Geraniums)
Origin: Garden Origin
Flower Color: Violet
Bloomtime: Spring/Summer
Parentage: (G. pratense x G. himalayense)
Height: 1 foot
Width: 1-2 feet
Exposure: Sun or Shade
Irrigation (H2O Info): Medium Water Needs
Winter Hardiness: <15° F
Geranium 'Johnson's Blue' (Johnson's Blue Cranesbill) - This hybrid geranium borrows the best traits of two beautiful species, G. himalayense and G. pratense. 'Johnson's Blue' grows to 14 inches tall and is renowned for its long bloom period of spoon-shaped violet-colored 2-inch-wide flowers. The foliage, intermediate between its two parents, is green with a light gray tinge.

Plant in full coastal sun to light shade inland. Shear back for appearance and rebloom. Somewhat confused in the trade with other G. himalayense x G. pratense crosses.

The etymology of the genus name Geranium, and the family Geraniaceae, is derived from the Greek word, 'geranos' which means "crane" from the seed capsule's resemblance to beak of this bird. It is a large genus with over 430 species distributed throughout most of the world, except in lowland tropical areas. We grew this nice plant from 1994 until 1998. 

The information about Geranium 'Johnson's Blue' displayed on this web page is based on our research conducted in the nursery's horticultural library and from reliable online resources. We also include observations made about it as it grows in our nursery gardens and other gardens we have visited, as well how the crops have performed in containers in our nursery field. We will also incorporate comments we receive from others and welcome hearing from anyone with additional information, particularly if they can share cultural information that would aid others in growing this plant.