Portland International Rose Test Garden

Pinus radiata is native to the California coast. In the mid-19th century seedlings were sent to New Zealand for evaluation. The example you see here is from one of those original test plantings in Wellington, New Zealand and is approaching 175 years old.  Pinus radiata is now the foundation of commercial forestry in NZ and in Chile because in these locations this species grows faster and larger than in California with trees ready for harvesting in just 30 years.

Amanita muscaria. I think this is the prototype for the Disney-esque toadstool seen in cartoons and movies.  Ibotenic acid and muscimol are the moderately toxic neurotoxins from this fungi.

A migrating female Monarch placed her egg (the size of a pin head) on a leaf of this milkweed in my garden.

Four days later a caterpillar emerged and started eating.  Ten days later, and about 2” long, the caterpillar developed a chrysalis which can be found hanging on a nearby tree or post.

Ten days later, the monarch emerged.  Pretty amazing journey for 28 days

Monarch butterflies lay their eggs on just one plant, and that is milkweed, Asclepias. This picture shows Asclepias curassavica.

This genus is herbaceous, perennial and flowering.  Monarch caterpillars eat only the leaves of the milkweed.

Milkweed is a beneficial wildflower and is not invasive. Other species use the nectar and some will also eat parts of the plant.

The plant, which has a milky sap, does contain toxins, which can be harmful to pets and humans, so be careful when handling.

post provided by SC.