Walnut Creek’s Ruth Bancroft is a national authority on drought-resistant gardening. Twice a month she and her staff share their knowledge with readers. Cactuses come in many shapes, and they are ...
Hundreds of species of prickly pear cacti -- also called nopal or opuntia -- can be found in North America. Some Native Americans used the familiar cactus’ edible fruits and fleshy leaves, or pads, to ...
Q: I have a plant ID request for a very large pad Opuntia variety I found down in Tubac. The pads are very large by typical variety standards (12-14 inches), the fruit are near the size of tennis ...
WALNUT CREEK — Confronted with the prickly facade of an “opuntia robusta” in the three-acre Ruth Bancroft Garden, most visitors do not think, “I want to eat that!” The plant, falling into a ...
Opuntia species, commonly known as prickly pear cacti, have attracted considerable scientific interest due to their diverse health benefits and nutritional properties. Rich in essential minerals, ...
The effects of drought and the fungicide benomyl on a wild platyopuntia, Opuntia robusta Wendl., growing in a rocky semi-arid environment were assessed. Cladode phosphorus content, cladode water ...
Figure 1. Opuntia robusta (Cactaceae). Collection: 14787 SPI, collector not listed, bud (watercolor over photograph). - May 15 1912. Figure 2. Opuntia robusta (Cactaceae). Collection: 14787 SPI, ...
Glass negatives are stored at the Smithsonian Institution Archives as of 1988. Opuntia robusta (Cactaceae). Collection: Griffiths 9170 DG, Panama, Chiriqui; pad. - Oct 7 1918. Record Last Modified 10 ...
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