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July 2008
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Aeonium nobile

A superstar of the succulent world! Last year when our first Aeonium
nobile bloomed (over a period of a few months!) it caused quite a
commotion. The red inflorescence was almost 2 FEET across and covered
in masses of russet red flowers that were dotted with yellow anthers
and set against chunky orange and green leaves. It was a spectacular
sight. We took out our paintbrushes to help out the pollinators, because
we wanted to make absolutely sure that our big mama plant set seed, and
this year we were amply rewarded with a huge number of babies! Aeonium
nobile is distinct even when not in flower - the thick leaves often bear
a red-orange hue, especially under stress, and the edges of the leaves
are rounded and largely untoothed. Mature specimens have rosettes that
can be 2' across, sometimes more. After a few years the plant puts on
its final show - sending out its glorious flowers before throwing in the
towel. Many of our baby plants have offsets that will prolong the
plant's life, but each rosette is monocarpic and after it blooms it
will not regenerate. Good drainage is important, especially if you are
planting A.nobile in a garden bed that receives regular water. We have
grown them in pots and in raised garden beds with equal success. Protect
from hard frosts which can damage the leaves.
Sun. Avg./Low water. Succulent.
USDA Zones 9-11
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Aeschynanthus garretti

To see this gorgeous gesneriad put on its long, showy display of curved, lipstick red flowers in the Summer you would hardly guess at its solid character. It looks very tropical and is native to Thailand, but it is actually relatively hardy - undamaged at 30 degrees F and able to
survive frosts as well. In pots or well-drained soil in the shade it is
very upright and spreads gradually by underground stems. The red
flowers begin in mid-Summer and continue through the Fall. I'm guessing
that if we didn't take so much material off of our mother plants they
would probably bloom earlier and longer. Handsome succulent emerald
green leaves are a bonus. This is one of the very few plants that we
offer that can endure being kept as a houseplant, and it can stay a long
time in a pot without needing to be transplanted (it is an epiphyte,
after all), but it's such an unusual plant for the shade garden that I
think it is best used there. Keep it on the cool, moist, shady side, and
out of too wet, too dry or too hot conditions. An interesting
compliment to some of our rare Impatiens species such as I. 'African
Queen', I. rhombifolia, I. hoehnellii or I.namchabarwensis.
Shade. Avg./Reg. water. Perennial.
USDA zones 9-11
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Delphinium elatum
'True Wild Form'

This is the ancestor of the Delphiniums that we know and love today, similar to those introduced to gardeners back in 1597, and it is undoubtedly heads above its descendants. Showing strength and resilience to disease, it blooms all through Summer and seldom needs any staking or support. Perfect for the back of the border, where its 6' spikes provide a vertical accent of striking deep cobalt blue that is often accented with violet for an almost iridescent color. Flower color can be slightly variable, and some plants have a white "bee" in the center, and some do not, but all are strikingly pretty and pretty unstoppable. Perfect to plant adjacent to roses, and of course they make striking and
lovely cut flowers. It has been a long time coming, but we've finally been able to have this plant in abundance, and now we can share them with all of you! Now everyone can have this grandmother of all
Delphiniums for their own garden! We are sure that you will be impressed.
Part Shade/Sun. Avg. water. Perennial.
USDA Zones 3-10
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Gomphrena species
"Airy Bachelor's Buttons"

Profuse sprays of effervescent magenta flowers on wiry white stems are
produced Summer through frost on this very exciting and as-of-yet
unidentified Gomphrena found by propagator Kelly Kilpatrick in a nursery
somewhere in Texas. "Airy Bachelor's Buttons" can be used to great
effect in combination with many plants and has a pleasant, airy, and
informal stance. It makes abundant flowers for cutting and no matter how
many cuttings I take it does not seem to diminish its presence in the garden. The
flowers last a long time in the vase, and are great in dried
arrangements as well. It is heat loving, and as such, a little late to
come out of dormancy here, but it does come back reliably and it
reseeds a bit to spread itself around. Sturdy and almost shrub-like, it
spans 3' by 3' or so when in full bloom and can be cut back to the
ground in Winter. Drought tolerant!
Sun Low/Avg.Water. Perennial.
USDA Zones9b-11?

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Manihot grahamii "Hardy Tapioca"

Attention foliage fans! Tropical looking but hardy and drought
tolerant, this member of the Euphorbia family has intricate and
beautiful palmate leaves in soft green that beg attention. It grows
quickly to 8-10' tall, creating a small, open canopy that casts
wonderful patterned shadows below. The stems are an attractive
pink-purple as well. Though it is root hardy, the tops are often cut
back severely in the Winter, which keeps the plant at a reasonable size.
In more tropical locales, it stays evergreen and can grow to 20' tall!
A fabby bee plant, too - the curious brown and green flowers attract
our honey-making friends in droves. Seeds around, but is easy to pull
out where not wanted. Not fussy about soil, but obviously will grow
faster and bigger in loose, rich soil. Native to Brazil.
Full Sun - Part Sun Low/Avg. Water. Perennial.
USDA zones 7b-11
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