Absolutely not.  In fact, even all kiln-dried firewood is not the same and here’s why.

Firewood must be seasoned before you can use it. When wood is first harvested it’s green, with very high moisture content.  It doesn’t burn well and it may smoke, or sputter.  It also can produce creosote, a black oily accretion that builds up inside chimney flues as a result of wood that doesn’t burn completely.  Creosote can clog up your chimney. Seasoning dries the wood.

Kiln-dried firewood has been seasoned by drying in a kiln. With this method, as opposed to leaving the wood out to season in the elements, the firewood is placed in kilns and essentially baked at 200 degrees for three days, which forces the moisture out. The wood is then completely dry.  Complete dry wood will burn more cleanly and efficiently.

So, why use Thayer Nursery kiln-dried dried firewood?

• It is guaranteed insect and insect -larvae free
• It is guaranteed disease free
• Thayer firewood is all hardwoods
• The wood is oven dried at 200 degrees for three days so moisture content is less than 25%
• It has been kept completely under cover in a wood barn on a concrete floor for its entire life – all season long

Safe and dry in the Wood Barn

You can trust that Thayer kiln-dried firewood is bug and bug-larvae-free, so it is safe to store it in your garage or basement.  You can be sure that each piece will burn clean and longer, cutting down your trips to the wood pile, and you can trust that since it burns completely with very little ash and less creosote build-up, you will have less chimney cleaning to do.

Come up to the Nursery and we’ll take you on a tour of the wood barn.  See for yourself how we take care of the wood that will take care of you this winter.

Wanted For: an invasive species that dines on & destroys ornamental lilies, also exhibits an interesting habit of personal hygiene – covering themselves with their own excrement

Description: beetle has bright scarlet body & black legs, head, & antennae and the Larvae resemble slugs with swollen orange, brown, yellowish or even greenish bodies and black heads

Hangout: asiatic lilies

Kryptonite: Neem, Spinosad, Pyrethrins

The adult beetles stay alive throughout the winter and emerge early in the spring, when they begin looking for food and a mate. The adult females lay their eggs on the underside of lily leaves and the females produce between 250 and 450 eggs. The eggs appear in April or May and hatch within eight days.

The young larvae feed on the underside and the upper surface of lily leaves and sometimes on lily buds. This feeding period, which lasts 16 to 24 days, is the most destructive. From there, the beetles drop to the soil and pupate, emerging as adults about 16 to 22 days later & feed throughout the rest of the growing season.

And their personal hygiene leaves something to be desired: they secrete and carry their excrement on their backs. While they feed, the lily leaf beetles cover their bodies with their own excrement, giving them a grotesque appearance. It is some sort of defensive mechanism – it makes them look like a bird dropping, warding off predators and parasites.

If you only have a few plants in your garden, hand-picking adults and eggs can be effective (we prefer not to handle larvae, although there is no danger in doing so). Neem is most effective – it will repel beetles and kill young larvae, but must be applied every 5 to 7 days after the eggs hatch. Spinosad will kill the larvae.

planting for the future.

-By Maggie Oldfield Thayer Nursery

Milton on Lookout for Asian Beetles
Milton’s tree caretakers are taking extra precautions after the discovery earlier this week of an infestation in Jamaica Plain of the same Asian longhorned beetles that have destroyed thousands of trees in Worcester County.

Worcester and several surrounding towns have lost 25,000 hardwoods to the insect menace. Earlier this week, in the first Massachusetts sighting outside of Worcester’s 74-square-mile quaratine zone, an infestation felled six trees across from the world-class Arnold Arboretum nature sanctuary in Jamaica Plain.

This latest discovery of the white-spotted Asian longhorned beetle and the subsequent removal and chipping of the infected trees only five miles from Milton on the grounds of Faulkner Hospital has stirred extra vigilance among local hardwood caretakers.

Thayer Nursery, on Hillside Street at the foot of the Blue Hills Reservation, grows many species of hardwood trees in its fields, including elm, ash, birch, maple and willow. Up until now, the nursery had little concern for the Asian beetle, instead focusing on other common insects like aphids, mites and leaf miners.

“Because we are a Massachusetts farm, we do get inspected yearly by the Department of Agricultural Resources,” Maggie Oldfield, managing partner of the nursery’s garden center, said in an email. “They walk around our farm inspecting for diseases and insects.”

Recently the department added the longhorned beetle to its inspection list. The latest DAR check was in early June, Oldfield said, and it found Thayer Nursey “very neat and clean.”

At the end of May, a coordinated search by federal and state forestry agencies failed to turn up any of the beetles at more than 200 vacation homes and campgrounds from Pennsylvania to Maine.

But now, with the insects found just a few miles away, the nursery is boosting its tree observation.

“There really is not anything we can do except to monitor our farm,” Oldfield said. “We try to be as organic as possible and as of now, there is not any organic preventative for [the Asian longhorned beetle].”

The beetle, barely an inch and a half long, has devastated Worcester County residents since 2008 by boring into and killing thousands of hardwood trees. Only recently have the Massachusetts Department of Conservation and Recreation and the U.S. Department of Agriculture gotten a handle on the situation by way of the quarantine, keeping vigorous watch and spraying insecticides.

DCR spokeswoman Wendy Fox said the agency is encouraging keepers of hardwoods to watch for perfectly-round, pencil-sized holes that can indicate infestation in a tree. The beetles, thought to have come to the United States from China in shipping crates, kill trees by digging into their heartwood, which transfers water and nutrients to other parts of the plant.

“It’s something everybody can keep an eye on,” Fox said.

She also said that so far there have been no sightings of the beetle outside of Faulkner Hospital and Worcester County.

Meanwhile, the DCR has cordoned off a 1.5-mile area around the Boston infection where the transportation of firewood or other woody material is banned. Massachusetts Energy and Environmental Affairs Secretary Ian Bowles said the state is “working as quickly as possible to determine the extent of the issue.”

Joe Lynch, director of the Milton Department of Public Works, said the town’s tree crews have been following state protocols for identifying invasive insects and disease for the past five years. The regulations include looking out for Asian longhorned beetles. Following this week’s new sighting, identification guidelines were rebroadcast to crews, who are watching for egg masses, holes and the beetles themselves.

If infected trees are found, Lynch said, they will be removed and destroyed and the area will be quarantined.

“We went from a warning level yellow to a warning level orange,” Lynch said. “We haven’t gone to red because there have been no confirmed sightings [in Milton].”

Forestry officials working in Worcester have found some success fighting the beetle, which has no known predators, by removing infected trees and spraying healthy specimens with a pesticide called Imidacloprid that prevents infestation.

Anyone who thinks they’ve spotted a beetle can compare the insect they’ve found with similar-looking species at the website of the Massachusetts Introduced Pests Outreach Project. The project is a collaboration between the state DAR and the UMass Extension Agriculture and Landscape Program, funded by the USDA. The site also includes a form for reporting pests.

Oldfield said Thayer Nursery can help by staying sharp-eyed and quickly notifying officials if beetles are spotted to ensure rapid eradication.

“And probably the most important thing we can do is to replant our own landscapes with non-susceptible trees thus creating a more diverse landscape.”

Wanted For: sucking the life out of innocent rose bushes with their needle-like mouth

Description: pinkish, greenish white; 1/16″ long & soft-bodied

Hangout: rose bushes; especially on stems, buds and young leaves

Kryptonite: Saf-t-Side Horticultural Oil, Bt & Lady Bugs

So Long, Suckers!

There are almost as many kinds of aphids as there are kinds of plants –rose aphid is just one example. Rose aphids prepare for next spring’s assault by laying hundreds of eggs on the branches of the rose bush. After the young aphids hatch, they spend their entire lives gorging on their victim’s life juices and producing more criminals. Too many on one bush can force some aphids to move and begin attacking another rose bush. Unless winters are mild, adults will die and only the eggs will survive until the next spring.

Not only should you learn about aphids, but you should also get to know the squadron of beneficial insects covering the area. Many hunt down aphids, restoring law and order.

However, aphids aren’t just sitting ducks-they have ants for bodyguards. Ants will tend aphids for their honeydew and protect them from aphid-eaters, so look for ways to deter ants, too.

Aphids reproduce quickly, actually giving birth to females that are already pregnant, so keep good records of changes in population size and tactics you used to control them.

CAUTION

aphids let diseases hitch a ride on their backs to new plants & then puncture plants for them so watch out for a fungus popping up at the same time as an aphid infestation

Planting for the future.

-By Maggie Oldfield Thayer Nursery