null Skip to main content

FlowerPotNursery Golden Barrel Cactus Echinocactus grusonii 2" Pot

The Flower Pot Nursery

$9.99
(No reviews yet) Write a Review
SKU:
GBEG021022

Echinocactus grusonii or Kroenleinia grusonii, popularly known as the golden barrel cactus, golden ball or mother-in-law's cushion, is a species of barrel cactus which is endemic to east-central Mexico.

It is rare and endangered in the wild, where it is found near Mesa de León in the state of Querétaro, and in the state of Hidalgo. The population was critically reduced in the 1990s, by the creation of the Zimapán Dam and reservoir in Hidalgo. The cactus grows in volcanic rock on slopes, at altitudes around 1,400 metres (4,600 ft).

Echinocactus grusonii belongs to the small genus Echinocactus, which together with the related genus Ferocactus, are commonly referred to as barrel cacti. The species was first described by German plantsman Heinrich Hildmann in 1891. While sometimes referred to as golden ball, this species is not to be confused with Notocactus leninghausii which have fuzzy, harmless spines and are native to Brazil and Paraguay.

Recent phylogenetic studies have found that Echinocactus grusonii is probably polyphyletic with respect to the rest of Echinocactus, and is probably derived from hybrids between Echinocactus and Ferocactus. To correct this, Echinocactus grusonii has been moved to its own genus, and under this scheme the correct name would be Kroenleinia grusonii Lodé. However, not all authorities have accepted this move so far.

Growing as a large roughly spherical globe, Echinocactus grusonii may eventually reach over 1 metre (3.3 ft) in height after many years. Younger Golden Barrel plants do not look similar to mature specimens. The generation lifetime is estimated to be 30 years.

There may be up to 35 pronounced ribs in mature plants, though they are not evident in young plants, which may have a knobbly appearance. The sharp spines are long, straight or slightly curved, and various shades of yellow or, occasionally, white.

Small yellow flowers appear in summer around the crown of the plant, but only after twenty years or so.

Give credit where credit is due: Wikipedia 2022

RewriteEngine On RewriteCond %{HTTP_HOST} theflowerpotnursery\.com [NC] RewriteCond %{SERVER_PORT} 80 RewriteRule ^(.*)$ https://www.theflowerpotnursery.com/$1 [R,L]