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Index: December 2017 trip to Southern California

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Below are all the posts about my December 2017 trip to Southern California. Sherman Gardens OVERVIEW POSTS My 1,000 mile Southern California succulent adventure Of course I'm buying plants on my trip! DETAILED POSTS Piece of Eden truly is a slice of paradise (part 1) Piece of Eden truly is a slice of paradise (part 2) Kay's garden: hillside haven for succulents and bromeliads Roger's Gardens: what a nursery should be Sherman Gardens: home of the world's most famous succulent mosaic Visiting Kris of Late to the Garden Party South Coast Botanic Garden: new life on top of a landfill MANY MORE TO COME!

Of course I'm buying plants on my trip!

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I don't want you to think I'm "just" visiting gardens on my Southern California trip. Yes, that's the main reason why I'm in the Southland, but I've been doing of plenty of plant shopping. Here are a couple of quick snapshots of my haul so far, with a full day left: Yucca 'Bright Star', Leucadendron 'Jester', Phylica pubescens , assorted groundcover succulents

I've gone to the dogs...

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...literally. Samoyeds Boris and Natasha welcoming me to their garden paradise. Photo by Hoover Boo. If you follow Hoover Boo's fabulous blog Piece of Eden , you know who these cuties are.

Book review: The Complete Illustrated Guide to Growing Cacti & Succulents

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When I first became interested in succulents, these were the kinds of books available: I'm sure you're familiar with them. A fair amount of information, although some of it turned out to be inaccurate, especially with regards to cold hardiness. Or advice like adding peat moss to your soil. But there was one area where these books really sucked: images. Photos were either dull and grainy or weirdly oversaturated. The print quality was mediocre, resulting in an altogether unsatisfying product. Of course that's seen through today's lens. At the time, it was what is was. We've come a long way since then. Not just in terms of photo and print quality, but also in the way books are written and designed. The book I'm reviewing in this post is a perfect case in point. I'm always on the lookout for a good succulent reference for beginners that I can recommend. It needs to be full of relevant information, starting with basic botany and then going into a...

Cold-hardy sedums

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We're spending Christmas with my mother-in-law in the mountains of Northern California. When I walk around her 2-acre property, I often think of the kind of garden I would have if I lived here. Only a few of the succulents I grow in Davis would survive outdoors in this zone 6b/7a climate—others, including aloes, would not. What would do well are hardy sedums. They, ironically, languish in Davis (zone 9b). As a rule of thumb, the hardier a sedum is, the less heat it tolerates. That's why I've lost seemingly easy sedums like Sedum spurium  and Sedum reflexum . They're hardy to zone 3 and zone 5 respectively and would turn into beautiful mats in my mother-in-law's garden. On our Iceland trip this summer, I visited  Reykjavík Botanical Garden  one evening. In addition to a wealth of alpine plants, most of them new to me, I also saw several sedums that were in full bloom. Typically I think of groundcovers as unassuming plants whose main role it is to hide bare dirt, ...

Book review: Visionary Landscapes

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Think of a Japanese garden you've visited. What attributes come to mind? For me, it's tranquility, stillness, and self-reflection. You might say peace, meditation, a connection with nature. A refuge from the everyday world. Or you might feel transported to a faraway land that seems exotic and yet strangely familiar. In his introduction to Visionary Landscapes: Japanese Garden Design in North America  (Tuttle Publishing, 2017), Kendall Brown, Professor of Art History at California State University Long Beach, explains it like this: [T]hese gardens often exist as dreams of elsewhere and constructions of otherness. As microcosms of an idealized Japanese tradition, the landscapes can provide a compelling alternative to the banality of the here and now. Japanese gardens also serve as a kind of road home, a way of connecting us with idealizations of nature that restore us mentally and physically. Cover Attesting to the power of Japanese gardens, their popularity has spre...

Brrrrr, 26°F predicted for tonight

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At this time of year, one of my daily rituals is checking the weather, especially the night-time lows. I don't worry too much as long as temperatures don't drop below 30°F. I woke up this morning to an unpleasant surprise: Tonight's low is forecast to be 26° or 27°F, depending on what weather service you look at. The only dissenter is my favorite weather app, Morecast, which is forecasting 37°F. Hmmm, a 10°F difference? I don't think I've ever seen that. Clearly, somebody will be wrong. Not wanting to tempt fate, I scrambled in the late afternoon to move my most sensitive potted plants up against the house and covered them with frost cloth. A tray full of aloe seedlings and a few prized plants ( Euphorbia horrida  'Snowflake',  Agave albopilosa , and  Aloe ferox  'Mediopicta') were quickly shoved into the garage where they'll spend Christmas.

Giving dudleyas another try—and tulips, too

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Dudleyas are succulents with fleshy leaves hailing from southwestern North America. Many of the 45 species are native to coastal California where they happily cling to cliff faces or rock outcroppings, often in a manner that appears to defy gravity. In their natural habitat, they are perfectly adapted to going without water for months at a time. In the summer, they often go dormant, shriveling up to just a fraction of their normal size. As is often the case with California natives, dudleyas can be challenging in cultivation when conditions are significantly different from what they're used to. Rot is the biggest problem. A common cause is watering in the summer when dudleyas expect to be completely dry. In addition, since many dudleyas grow vertically, they have a hard time dealing with water left sitting in their crown or on their leaves. That's why dudleya experts typically recommend planting them at an angle and never watering them from overhead. Having killed more dudle...

Aloes on the UC Davis campus—mid-December progress report

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In my last post , I reported on the flowering progress of my own aloes. This morning I checked on the aloes on the University of California Davis campus. Unfortunately, when I tried to take my first photo, I realized the battery in my DSLR was dead. Not wanting to rush back home, I ended up using my phone camera. The photos aren't as good as they would have been on my regular camera, but they give you an idea of where the UCD aloes are at in terms of flowering. Yellow-flowering Aloe arborescens  outside the Botanical Conservancy greenhouses on Kleiber Hall Drive

It's getting to be aloe time

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As much as I dislike winter, it has one bright spot: It's flowering time for many aloes. In our zone 9b climate the peak is usually late January so we still have a few weeks to go before the fireworks go off. However, that doesn't stop me from checking my aloes every day. I enjoy seeing even the smallest amount of progress! Here's a look at what's happening right now. The Aloe cryptopoda  next to our driveway started to flower a month ago. It sent up two flower stalks, but unfortunately one of them (on the right in the photo below) got bent over by the nasty winds we had a few weeks ago.