As you walk through the Home Gardening Center and peer into the Trial Beds, you will see some unusual sights this year. The Trial Beds are well represented with plants from a number of exotic places such as New Zealand, Sri Lanka, Indonesia, Africa, and Thailand.
When you enter the Garden, the first bed is a riotous collection of oranges, chartreuse, and gold. One of the centerpieces of this display is a plant that is indigenous to Sri Lanka, Indonesia, and Cambodia. Flag bush, or Buddha’s lamp (Mussaenda frondosa), is a tender shrub. In this region it will grow to look more like a large perennial than a shrub, reaching about three or more feet in one season. It has large white poinsettia-like bracts and small, bright orange flowers. You can place the flag bush in full sun or partial shade. It likes rich, well-drained soil, so remember to amend your soil with organic matter such as compost before you plant.
It’s not just the Ruth Rea Howell Family Garden that’s looking like a giant salad this summer. Head to the back of the Home Gardening Center to see more leafy greens than a single hare could hope to eat in a lifetime.
Echinacea may be synonymous with the health supplement aisle in your local organic market, but it gets its name from a far older comparison: the Greek word echino, which means “sea urchin.” That spiny head is a dead giveaway.
Echinacea purpurea ‘Rubinstern’ — Photo by Ivo M. Vermeulen
Apologies for the late post! I got caught up ogling the offerings for today’s Greenmarket (it’s free to enjoy on Wednesdays, open ’til 3 p.m.). You can check out the produce, cheeses, pickles and pies for yourself just inside the Mosholu Gate in front of the Library Building, and it’s right near the Home Gardening Center, where many of our own vegetable projects mingle with the flowers.
It would be a crime if I kept overlooking what’s going on in the Home Gardening Center. I mean, yeah, the Peggy Rockefeller Rose Garden is a classic stunner, and you can’t miss the spotted foxglove of Giverny in the Conservatory right now, but the HGC is really putting on a show. Not bad for a “humble” spot by the Garden Café.
New Yorkers may wake up tomorrow in a warmer zone, according to the just-released, internet-friendly 2012 USDA Hardiness Zone Map.
The U.S. Department of Agriculture has just released a new version of its Plant Hardiness Zone Map (PHZM) for the first time since 1990, updating individual zones with much greater accuracy and detail. This could mean a shake-up for seed distributors and gardeners alike, with a slightly different range of plants being recommended for certain regions across the country.
Also for the first time, the new map offers an interactive format using the Geographic Information System (GIS) and the map website incorporates a “find your zone by ZIP code” function.
The season is winding down, meaning it’s a good time to reflect and take stock of what was grown in the garden this year. If I don’t keep my records and notes, the observations that seem cemented in my mind will have evaporated into a fuzzy haze of vague recollections in no time. As such, I will begin some initial record keeping here.
At our side entrance gate we planted a trio of coleus (Solenostemon) cultivars. We selected ‘Green Card,’ ‘Saturn,’ and ‘Brooklyn Horror’ for variety. The first two are large-leaved specimens, while the latter has very fine, feathery foliage. In terms of color, ‘Green Card’ is a bright citrine green while the other two are a luxurious combination of the same iridescent green and a rich burgundy.
We have all heard that ‘cabbage is king’ although I doubt many of us know why.
It is certainly a stately vegetable, its elegant heads outshine all other vegetables in an ornamental vegetable garden. And in past centuries, it was a staple in many diets; it stores well and can easily feed a large family. It also had a reputation for ‘medicinal’ properties. Cabbage is high in vitamin C and fiber, has anti-inflammatory and anti-bacterial properties and historically was used as a cure for ulcers and cancer. But are these reasons for such a regal appellation?
I read on the news recently that a retired dentist, Steve Hubacek, won first place in the Alaska State Fair for the largest cabbage. His entry weighed 126 pounds and measured four feet tall and seven feet across. This year’s entry was just shy of the Guinness World Record, already held by Huacek, of 127 pounds.
I have no idea what you would do with all that cabbage, or if the mammoth beast would even taste good (World Record-holding pumpkins certainly do not). I like sauerkraut but that’s a lot of sauerkraut even if you stretch it out over six months (which is generally the length of time that you can keep homemade sauerkraut).
Even if you’re not planning to compete at the State Fair, you should still consider growing cabbage in your own garden.
An indispensable addition to any late summer garden is the hummingbird mints (Agastache). They are magnets for butterflies and hummingbirds and generally flower from July well into October.
They are heat tolerant candidates for your garden that thrive in xeric gardens with low fertility. They are in the mint family but are the well-behaved cousin that doesn’t run all over the place. With their fragrant foliage, they are deer and rabbit resistant.
We have several cultivars of Agastache in our Trial Bed Garden in the Home Gardening Center. At the end of the Trial Bed we have a tall upright cultivar called Agastache ‘Heatwave’. It reaches between 3-4 feet tall and has deliciously fragrant blue green foliage. It is covered at this time of year with raspberry colored tubular flowers. Based on its growth habit it is an ideal candidate for the middle of a border.
At the other end of the bed is a more compact hummingbird mint named Agastache ‘Acapulco Salmon & Pink™’. It is part of a popular Acapulco series that come in a variety of colors. As the name suggests it has a pretty blend of salmon and pink flowers. The shape of this hummingbird mint is reminiscent of a catmint (Nepeta) and it sprawls to form a low-growing mound that produces colorful spires of flowers.
As you walk through the Home Gardening Center and peer into the Trial Beds, you will see some unusual sights this year. The Trial Beds are well represented with plants from a number of exotic places such as New Zealand, Sri Lanka, Indonesia, Africa, and Thailand.
