Showing posts with label Gaillardia. Show all posts
Showing posts with label Gaillardia. Show all posts

Saturday, 11 June 2011

The Golden Age


In early June the prairie in Alnarp is predominated by the bright yellow Common Blanketflower, Gaillardia aristata. There are many colorful cultivars on the market, some with semi double flower heads, but here we have used the wild form with brownish red purple disc florets and more or less pure yellow ray florets.

The genus Gaillardia contains about dozen species in North America and they are all suitable for dry and severe conditions. Most of the species are either annuals or short lived perennials and the Common Blanketflower is rated in the latter group so the plants will not survive for decades, although it often self seed abundant.


The golden Common Blanketflowers thrives at dry prairies and meadows

Common Blanketflowers at the prairie in Alnarp, June 11th 2011 


The Blanketflower at the prairie last year in June 24th 2010.

Many moderns cultivars have large red banded flower heads 

Wednesday, 14 July 2010

The Prairie Junction in Mariestad

Planted in late autumn last year this new prairie isn't really established yet. Except from some grasses (Andropogon, Schizachyrium and Sporobolus) most plants at least have survived the long and harsh winter. But will they stand the drought? When I visited the planting it appeared to be very dry in the root zone and most plants were suffering from the lack of water. Unfortunately it is not possibly to irrigate this planting so let's hope for some really rainy days soon. We also planted a lot of seeds among the perennials, but not many of these seeds seem to have taken root.

The whole area of 1500 square meters (0.4 acres) was before we started to plant covered by a layer of about 15-20 cm of macadam. This to create a good drainage and more important to prevent the planting from weed seeds in the existing soil under the macadam layer.

I guess we have to wait two or three seasons before this prairie planting has established properly. But I do think it then will be a real stunning show place so it is for sure worth all waiting.

The plants are suffering from the terrible scarcity of water  

Most planted perennials have survived, but where are all the expected seedlings?