viernes, 27 de septiembre de 2024

Yes, You Can Grow Beaucarnea recurvata (ponytail palm) Amazing tips

In my new video, we observe and learn how to relocate a Beaucarnea recurvata (ponytail palm) that had become too large for a homeowner's side yard. "Betty" is a gorgeous specimen: ten to 12 years old, nicely branched, and 7 feet tall; with a 3-foot-diameter, half-ton caudex. No doubt you'll marvel---as I did---at how Laura Eubanks and the Design for Serenity team tackled the tree's removal and replanting. All involved---myself, Laura, Kathy (the previous owner) and Cathy (new owner) are delighted with Betty's re-homing.

Horticulturally, these are "caudiciform" succulents. The onion-shaped caudex (swollen base) stores water and nutrients. Topknots of pendant, ribbon-like leaves doubtless inspired the common name ponytail palm, but IMHO it's more of a mop.

Yes, you do need the right spot for this exotic, easy-care tree succulent with loads of personality. Hm. How about your living room? Small ones make perfectly...

Polite houseplants

A beaucarnea will sit for years in a pot looking much the same---slightly larger over time---and needing minimal attention or water.

A ponytail palm (Beaucarnea recurvata) thrives indoors in Georgetown, Colorado and in other cold-winter areas (c) Debra Lee Baldwin

Beaucarnea recurvata thrives in a Georgetown, Colorado home regardless of outdoor temps. 

Potted beaucarneas grow an inch or so in diameter and 6 inches in height a year. They need repotting every two to three years (when smaller than a grapefruit), and every 5 to 6 years if larger.

Repot when there's about an inch gap between the soil at the base of the caudex and the inner rim of the pot. Outdoors, because of air circulation, pests are seldom a problem. Indoors, watch for mealy bugs and treat accordingly.

Beaucarnea recurvata (ponytail palm) adds height, texture and interest to Jeanne Meadow's garden (c) Debra Lee BaldwinBeaucarnea recurvata adds height, texture and interest to a Southern CA garden

Beaucarnea recurvata (ponytail palm) in the undersea succulent garden at the San Diego Botanic Garden (c) Debra Lee Baldwin

Several mature beaucarneas enhance the undersea succulent display at the San Diego Botanic Garden

Outdoors: A terrific succulent tree

If yours is a mild climate, one or more beaucarneas will add height, texture, shade, and interest to your low-water landscape. I planted four in my garden about a decade ago.

Beaucarnea stricta, about 5 years old (c) Debra Lee Baldwin

Beaucarnea stricta, 5 or 6 years old. From Designing with Succulents

Leaves of Beaucarnea stricta are stiff and give the crown a pincushion appearance. The stricta species is less common than recurvata and tends to be more prized---and pricey.

A decades-old Beaucarnea stricta at the Palomar College succulent garden has a magnificent fissured caudex (c) Debra Lee Baldwin

A decades-old Beaucarnea stricta has a magnificent fissured caudex. Palomar College succulent garden, San Marcos, CA

Highly desirable yet harder to come by is a variegate of Beaucarnea recurvata with green-and-yellow leaves.

Beaucarnea recurvata 'Variegata' (striped ponytail palm) (c) Debra Lee Baldwin

Beaucarnea recurvata 'Variegata'

New growth of seldom-seen Beaucarnea guatemalensis flushes red.

A cluster of three caudiciform succulents (Beaucarnea guatemalensis) sit atop soil in a pot (c) Debra Lee Baldwin

A three-caudex cluster of Beaucarnea guatemalensis

Cultivation

Beaucarneas, which are not palms, are native to Mexico. I've read they don't do well in temps below 50 F, but mine have been fine after nighttime temps dropped into the 30s and even below freezing (32 F).

Err on the side of caution, and cover small in-ground specimens when frost is forecast. If you have potted outdoor beaucarneas, move them to a warmer and sheltered spot.

Locate an indoor beaucarnea where it'll get bright light from a window, and rotate it monthly for balanced growth. Outdoors, the plants like the same exposure as other succulents: Full sun along the coast and half-day sun inland. They're not suited for the desert or cold, rainy climates.

Clusters of leaves act as parasols to protect the skin from strong sunlight. Caution: Those strappy leaves are serrated, and can cut if you're not careful.

Indoors or out, fertilizing isn't necessary, but a light application in spring will encourage growth.

Shooting-star shadows on the caudex is a bonus with beaucarneas (c) Debra Lee Baldwin

Shooting-star shadows on the caudex are a bonus with beaucarneas

Although the plants grow glacially, do plan for eventual girth and height. A caudex that starts out softball-sized will someday need a parking space. As you'll discover in my Transplanting a Beaucarnea video, in-ground plants can attain three or four feet in diameter and six or seven feet in height in a dozen years or so. They may double that in 25 or 30.

Loading a half-ton ponytail palm (Beaucarnea recurvata) into a flatbed trailer (c) Debra Lee Baldwin

From the video: Team DFS loads a half-ton ponytail palm (Beaucarnea recurvata) onto a flatbed trailer

Of the whiskery, sparse roots, Laura Eubanks says "they're optional." And because a plant can live off its caudex, "beaucarneas are the camels of the plant world."

Don't let it get waterlogged

Rot is a beaucarnea's biggest threat. Water indoor plants sparingly, once a month or so, and not at all in winter. Outdoors, position the caudex atop well-drained soil so rain or irrigation doesn't puddle around the base.

Btw, if soil happens to fall against the caudex, it may root into it. Clip them and remove the soil...or not...so long as the Hershey's Kiss caudex doesn't remain moist for an extended period.

The look

I'll bet Beaucarnea recurvata inspired whimsical trees in children's books by Dr. Seuss (who BTW lived in San Diego).

I like beaucarneas best when compact and full. Three of mine have branched; the fourth---a Seussian topknot above a 5-foot trunk---may get removed. It's leaning toward the morning sun, and I'm tired of looking at it. (First, I'll try cutting it back in the hope it'll branch.)

A triple-caudex beaucarnea grouping at the Self Realization Fellowship's Friendship Garden in San Diego (c) Debra Lee Baldwin

A triple-caudex, in-ground beaucarnea grouping at the Self Realization Fellowship Garden, Encinitas, CA 

Flowers

A female ponytail palm (Beaucarnea recurvata) with tall, fluffy sprays of pink seed pods (c) Debra Lee Baldwin

A female Beaucarnea recurvata has tall, fluffy sprays of pink seed pods

The plants are dioecious, meaning any given specimen is male or female. They'll bloom after 8 or 10 years with tall, feathery sprays of tiny, cream-colored flowers. Male flowers, which produce pollen, fade and become straw-like. Female flowers, if pollinated, form itty-bitty seed pods that blush shades of rosy pink.

Btw, only one of mine has bloomed, and the flowers stayed white, but that doesn't mean it isn't a female...merely that no males were nearby (and blooming) to provide pollen.

A nursery-grown Beaucarnea recurvata decided to plant itself (c) Debra Lee Baldwin

This neglected Beaucarnea recurvata at a nursery is attempting to plant itself

Grooming

Leaves may turn yellow and become brown-tipped over time. As lowest (older) ones wither, new top growth will replace them. Simply snip what's unsightly.

Lastly, do designate who gets your  beaucarnea. It'll likely outlive you.

The post Yes, You Can Grow Beaucarnea recurvata (ponytail palm) appeared first on Debra Lee Baldwin. Copyright © Debra Lee Baldwin.



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jueves, 12 de septiembre de 2024

South African Succulents at the Safari Park Garden Amazing tips

In my latest video, we explore the Old World Succulent Garden at the San Diego Zoo Safari Park. Here succulents small and large look good year-round, need minimal care or water, and offer inspiration for dry (but not desert or frost-prone) landscapes. You'll see noteworthy specimens I hope inspire you when planning or refreshing your own garden.

Location

The Safari Park is in Escondido, an hour's drive NE of the main Zoo. The 18,000-acre outdoor destination has thousands of animals on exhibit. Located just past the condors, the Old World Garden occupies a south-facing, decomposed granite hillside in the park's northwest corner.

Tiger (c) Debra Lee Baldwin

To the southeast of the Safari Park's Old World Garden is Tiger Trail. Foreground: a tiger tail.

What you'll see

Old World Succulents are mainly from South Africa. They prefer hot summers, low humidity, and winter rainfall. Because demand for these easy-care lovelies has surged, they've become more widely available.

Garden of South African plants in California (c) Debra Lee Baldwin

Aloes bloom in the Old World Garden in midwinter.

San Diego Cactus and Succulent Society volunteers maintain both Old World and adjacent Baja California gardens. The Old World garden is noteworthy for aloes, euphorbias, senecios, and pachypodiums in a garden-like setting. The emphasis is on species rather than cultivars, but as you'll see in the video, there are a few interesting crosses.

Climate and Season

The main downtown Zoo also has a lovely succulent garden, but that location is nearer the coast. I prefer the Safari Park’s because it has more specimens, occupies a larger area, and like my own garden, has an inland climate with colder winters and hotter, drier summers.

Aloe chabaudii (Dwala aloe) normal and stressed (c) Debra Lee Baldwin

Aloe chabaudii (Dwala aloe) normal and stressed

This video is a compilation of past visits. Of course no garden is exactly the same on subsequent visits. Seasons bring on flowers or dormancy. Rain and cooler temps refresh the plants; dry summers and triple-digit heat stress them.

In the video I take you plant-by-plant, introducing them and giving their merits. You'll also find them ID'd in the Gallery below.

Explore at your leisure

Do make this renowned public garden a destination when you're in the area. If you're a local, become a member so you can explore the Zoo and Safari Park at leisure, as my husband and I do.  

A warning to spouses: Jeff (who is eager to see the gorillas, which I'm not) waits patiently while I pursue plant-nerd stuff. Occasionally, alas, we miss the great apes altogether.

Debra Lee Baldwin's husband (c) Debra Lee Baldwin

Above: In another garden I'll soon show you. Stay tuned!

Gallery of South African succulents at the safari park

*Nearly all are succulents except for a few noteworthy, nonsucculent companion plants indicated with an asterisk.

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The post South African Succulents at the Safari Park Garden appeared first on Debra Lee Baldwin. Copyright © Debra Lee Baldwin.



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