This week, I traveled to San Diego, California for a scientific conference. It was my first trip to San Diego–my first trip to anywhere in California, actually–so it was exciting to see a new part of the country. Even the flower beds around my hotel and the convention center were full of new and interesting things.
The meeting didn’t leave much time for sightseeing, but I managed to slip away one morning and take a bus up to Balboa Park, which houses the San Diego Zoo and a variety of gardens. I considered just wandering around the free areas of the park but eventually decided that I couldn’t miss the world famous zoo. That turned out to be the correct choice. In addition to being an amazing collection of endangered species (the zoo is famous for its captive breeding successes), the grounds are also a very fine botanical garden. The weather was cool, so the animals were active, and there were hardly any visitors. I had a good long visit with the pandas (red and giant), koalas, Tasmanian devils, komodo dragon, giant tortoises, okapis, elephants, jaguars, and many other animals, but I took more pictures of the plants.
Today being Saturday, here are six things that caught my eye in San Diego–garden related, of course.
1. Flowering trees.
November is clearly not the best time of year for blooming trees, but nevertheless, I saw some beautiful tropical and subtropical flowers.
2. Bird of Paradise flowers
Strelitzia reginae (bird of paradise) and Strelitzia nicolai (white bird of paradise) were growing (and blooming) all over town. S. reginae is my wife’s favorite flower, so when we were first married I tried growing some from seed. After fifteen years, I managed to get a only single flower from an enormous clump that took up a lot of real estate in the greenhouse, so I gave up. Clearly, flowering is not a problem when they are grown outside in San Diego.
3. The Botanical Building
The Botanical Building is a Balboa Park landmark that was originally built for the 1915-1916 Panama-California Exposition. Before seeing it, I had assumed it was some sort of greenhouse or conservatory, but there is no glass involved. Instead, the Botanical Building is a giant lathe house, built of wooden strips that provide the perfect amount of shade and wind protection for palms, tree ferns, and other tropical/subtropical understory plants.
4. Australian plants
Callistemon ‘Woodlanders Hardy’ and one or two eucalyptus are the only Australian plants I know of that can be grown in North Carolina, and even those are marginal outside of the coastal plain. The climate of southern California is more similar to parts of Australia, so I wasn’t surprised to see a wider variety of plants from Down Under.
5. African and Malagasy plants
The zoo has a really impressive collection of succulents from Madagascar and southern Africa.
6. Hawaiian plants
I suppose the climate of Hawaii, particularly on the drier leeward side of the islands, must be not entirely unlike that of coastal San Diego County.
For more Six on Saturday, click over to The Propagator, where you will find his Six and links to other participants.