Tag Archives: San Diego Horticultural Society

chasing agaves


Last Saturday, while millions marched their way into the history books, I was driving south to San Diego to meet agave expert Greg Starr.
I had been looking forward to this 2-hour road trip for some time, as a beacon in an otherwise fairly bleak January. Family medical issues against the chaotic national backdrop were starting to take a toll.
My guilt was somewhat lessened by the knowledge that our family would be represented by a marcher. Definitely count me in for the next one and the one after that.
NPR covered the march for the drive south, and the recent back-to-back storms cleared to offer up a gorgeous, cloud-scudded and dry Saturday. Pardon my nativism, but California is so beautiful.

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My destination was this private home where the San Diego Horticultural Society was hosting the talk by Greg Starr and a plant sale. Greg was bringing agaves!

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The front garden was a life-affirming explosion of agaves and aloes.
A blooming cowhorn agave, A. bovicornuta, is still a commanding presence, even among show-stealing flowering aloes.

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Tree in the background is Euphorbia cotinifolia.

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A narrow footpath runs a few feet in front of the house for access.
I’d be guessing at aloe names, since the owner has access to some amazing hybrids.
The bright orange in the left foreground looks a lot like my Aloe ‘Jacob’s Ladder.’

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Agave ‘Jaws’ fronted by a marlothii-hybrid aloe in bud.

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Incredibly tight tapestry of succulents, with some self-sowing alyssum and California poppies managing to find a root-hold.

Agave 'Streaker' (Rick Bjorklund collection) photo 1-P1014095.jpg

Unfortunately, Mr. Starr was unable to attend, probably due to the recent spate of severe weather and heavy rain.
But the owner’s private collection of aloes and agaves was more than enough compensation. That’s Agave ‘Streaker’ above in one of his raised beds in the backyard.

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Agave pumila, at a size I didn’t know they achieved.

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Selection of Agave utahensis

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Aloe longistyla, touchy about drainage, prone to mites, but so beautiful, flaunting some of the largest flowers of any aloe in relation to clump size.

The San Diego Hort. Society members provided lots of interesting plants for sale, including a variegated agave I can’t find a reference for (‘Northern Lights’ — anyone?)
With the Mini already nearly full to capacity, I stopped at Solana Succulents on the way home, detouring west to its location directly on Highway 1 in sight of the Pacific.
Owner Jeff Moore manages to tuck in a stellar selection of rarities in a relatively small-size nursery. Here is where I finally found the long-coveted Agave weberi ‘Arizona Star’ in a gallon.

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A nice shipment from B&B Cactus Farm was on the shelves, like this Astrophytum ornatum. I also brought home a Parodia magnifica.

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And another cowhorn agave.

I don’t think I’ve had Jeff’s self-published book out of arm’s reach since I bought it last Saturday.
“Aloes & Agaves in Cultivation” is everything you’d expect from someone who knows all the growers, hybridizers, and designers in San Diego County.
He’ll be speaking closer to home, at South Coast Botanic Garden in Palos Verdes, this March.
And February’s speaker doesn’t look bad either (Panayoti Kelaidis!)

spring rush


Last Sunday we roadtripped up the coast about two hours near Carpinteria, where Seaside Gardens was having a “Spring Fling.”
The day before, Saturday, I drove myself two hours south to check out the San Diego Horticultural Society’s spring garden tour.
All told, I put 400 miles on the car. The spring rush is definitely on, and already I’m wondering if I’ve got the stamina to keep up.

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But it was so worth it. Everywhere I went the spectacular pin cushion flowers of leucospermum were stealing the show.
A Del Mar garden on the San Diego Horticultural Society tour was filled with these South African shrubs arrayed against a backdrop of Torrey pines.
Australian plants like grevilleas, isopogon, and banksias were well represented too.

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Even though it was a two-hour drive south, I took a chance on the San Diego Hort. Society tour this spring and was not at all disappointed.
Leucospermum and other members of the proteaceae family are grown commercially as cut flowers in San Diego, so it’s no wonder they flourish in private gardens too.
The steep banks of the owner’s ravine were a particularly favorable site.

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Looking down onto the floor of the ravine

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Grevillea ‘Peaches & Cream’ alongside the driveway at the entrance to the house and garden

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For a closeup view of these flamboyant pin cushions, these were some of the beauties Seaside Gardens had for sale on Sunday, about 200 miles north of San Diego.

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Leucospermum 'Tango' photo P1011497.jpg

‘Tango’

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I think this one was labeled ‘Spider’

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This one was leaning on Leucadendron ‘Ebony’

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Leucospermum reflexum hybrid