Unusual plants
Unusual perennials, annuals and tropicals are very popular this
year. If you aren't sure about adding a strange new variety to
your garden, just get one and make it a centerpiece. A
flowering tree will look right at home in the center of a beautiful
flower garden, or a bright plant can look great in a pot by your
front door. Tons of new introductions will be
available this spring. Gardeners can take advantage of plant
breeding successes that have brought longer blooming, hardier
varieties with a wider range of colors onto the market.
Succulents: sedums, sempervivum, echeveria
Gardeners are being challenged to find ways to balance the need to
conserve precious water with their
desire to create lush gardens and landscapes. Most
garden-worthy sedum are easygoing, adaptable, and hardy from USDA
Zones 4 to 9, though some species are tenders and demand
temperatures above freezing point in the winter. Generally
they prefer full sun or light shade and moderately fertile,
well-drained soil. They are low-maintenance and excellent in
containers. Look for 'Ogon' sedum, 'Blue Spruce' sedum, 'Pork
and Beans' stonecrop.
Heuchera villosa
Recent breeding efforts with the native heuchera villosa species
have resulted in amazing new selections
and are now offering an opportunity for you to add sizzling color to
your gardens this year. Dramatic foliage colors, late summer
blooming for the garden, vigorous habit, and much more tolerant of
heat and humidity than other varieties.
'Caramel' has glowing apricot new growth fading to soft amber by
summer. Fall color is an intense salmon red. Its lobed
fuzzy foliage typical of H. villosa stays clean. An eastern
U.S. native species that is plenty hardy and unsurpassed for longevity,
even in the prolonged heat and humidity of the south. Long
panicles of creamy white flowers in the late summer.
'Brownies,' an extremely strong
grower with huge crinkled leaves (almost 5") of chocolate brown that
curl up revealing plum undersides. Forming a large dome-shaped
mound, 'Brownies' is wonderful paired with gold or chartreuse plants
in the garden.
A perfect companion,
'Citronelle,' has exceptional bright chartreuse foliage with tidy,
compact habit. Although 'Citronelle' has the characteristic
robust traits of this species, it does appreciate a little more
protection from a strong sun exposure.
Possibly the largest dark foliage
available, 'Mocha' forms massive mounds of foliage in the garden.
Its copper-brown foliage darkens to nearly black, creating an
interesting transition for this plant throughout the year.
Tropicals
Ensete maurelii is a superb dwarf ornamental banana from the high
mountains of East Africa. Growing to only 10' tall in
temperate climates (20' tall in tropical areas), Ensete maurelii
makes a superb ornamental for the summer border. Each leaf can
reach gigantic proportions of
Ensete maurelii
10' long. The most ornamental
characteristic is that the foliage is flushed with burgundy-red,
especially concentrated as the new growth emerges. The higher
the light levels, the stronger the coloration.
A New Look for Old Favorites
Repeat-blooming 'Encore' azaleas
are new to St. Louis, and the miniature petunias, or million bells,
are coming out in a double form this year.
Full-Grown Plants
Fully grown plants and trees are expected to be hot sellers this
year, as well. More people are becoming impatient with the
process of waiting for trees to bloom over several years.
Nurseries are reporting that they are nearly sold out of fully grown
trees and shrubs.
Native Plants
The desire for native plants continues to rise and you'll have
easier access to them.
Other Fun/Unusual Plants
'Candy Mountain' foxglove has upright flowers
'Parsley' male fern is a clumping fern that looks like parsley
'Full Moon' coreopsis is the largest coreopsis flower with 3"
flowers
'Morris Midget' boxwood is only 12-18" tall
'Butterfly Heaven' butterfly bush has 12" flower panicles; lavender
with orange eyes
'Little One' is a dwarf verbena bonariensis
'Spooky' dianthus has fringed petals in white, pink and roses
'Night Heron' fairy bells disporum is an extremely rare and awesome shade plant.
Candy Mountain
Plant Awards
Each year the Perennial
Plant Association picks a perennial of note. This year
it's Geranium 'Rozanne,' a strong performing hardy geranium that
makes a dynamic ground cover of attractive specimen plant. Its
energetic growing habit and non-stop blooming make it a good
candidate as a perennial container plant, including window boxes and
hanging planters. Blooms are large, five-petaled, and
violet-blue with small white centers. The foliage is deeply
cut and slightly marbled.
The International Herb
Association has selected one of my favorites to represent
2008. Calendula, also known as pot marigold, self- seeds quite
dependably and blooms far into the fall to brighten up dark days
with its gold and orange flowers. Ingredients in calendula
have several healing properties, including anti-inflammatory,
antiviral, and antibacterial. Dried petals have typically been
used in tinctures, ointments, and washes for the healing of burns,
bruises, and cuts, as well as minor infections they cause.
From the National Garden Bureau
we have two selections for 2008 -- they've declared it the Year of
the Rudbeckia and the Year of the
Eggplant. The NGB is dedicated to educating home gardeners
about flowers and vegetables.
For information on more hot
plants,
check out our website.
Calendula

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