Blog

Ocimum basilicum

I find describing flavours to be very difficult. What does basil taste like? Hmm, tastes like basil.

I notice that the hydroponically grown plants from the supermarket have a milder flavour than my homegrown basil. I expect the direct sunshine and intermittent watering brings out the spice.

Marah macrocarpa

Wild cucumber is the first annual growth to appear with the winter rains, and it’s still going strong now, five months later, with fresh vines, flowers, and maturing fruit all festooning whatever they can scramble over. I cut a fruit open to see how the seeds are going; they are still very soft. When the fruit ripens, it will explode and spray the large, hard seeds out in all directions.

Marah macrocarpa has an unusual germination method. The initial shoot emerges from the seed and grows downward into the earth. This shoot then splits, one part swelling to form a tuber, while the second part grows back to the surface and becomes the vine. The large, hard tuberous root can reach several meters in length and weigh in excess of 100 kilograms, leading to one of the plant’s common names, manroot.

Pholcus phalangioides

I thought I’d learn a bit more about our most common spider, the ubiquitous daddy long-legs, also known as the cellar spider. As a synanthrope (an organism that lives near and benefits from humans and their environmental modifications), these spiders can be found on every continent in the world. They prefer the warmth inside human dwellings; daddy long-legs living outdoors can be found in the dimly-lit, calm environment of caves and in between rock crevices.

It takes about one year for these spiders to mature after they are born, and their life span can be two years or more post-maturity.

There is a common misconception that this spider’s venom is extremely dangerous but that their fangs are too short to pierce human skin. Neither statement is true. The fangs are longer (0.25mm) than the epidermis is thick (0.1mm); the venom has a negligible effect on mammals, including humans. So let’s put that urban legend to bed.

field ecology weekend

Every year, the Malibu Creek and Topanga Canyon Docents gather for a weekend of camping, outdoor education, and camaraderie, known as Field Ecology Weekend. I’m just home from the 38th Annual FEW. Speaking as one of the organisers, it was everything we hoped it would be.

Callistemon viminalis “MacArthur”

We bought this Callistemon 10 years ago. It spent a few years in a pot before going in the ground, and now it’s well-established and close to its maximum size of 1.8m high x 1.5m wide. It feeds hooded orioles, house finches, lesser goldfinches, and maybe other birds too during the long flowering season, and brings us much pleasure.

I’m more of a purist about planting CA natives now, but I’m not sad about the select Australian trees and shrubs we’ve established here (no acacias or eucalypts, they are way too invasive).