Tidying the Garden? Try to Leave Some “Messy” Habitat for Beneficial Insects

We’ve written in recent newsletters about the value of cutting back peony and iris foliage which may harbor pests and diseases, and raking leaves is a fall tradition. But as you’re preparing your yard for winter, don’t forget that many beneficial insects will need places to overwinter. As Justin Wheeler of the Xerces Society explains, many native bees use hollow stems of dead plants as winter shelter, and some butterflies like the eastern black swallowtail spend the winter as a pupa attached to stalks or twigs, so clearing too much plant matter can reduce their numbers. Many species of native bees need open (unmulched), untilled ground in which to build their nests. Bumblebees queens, on the other hand, burrow into leaf litter and loose soil beneath it for the winter, and fritillary butterflies use leaf litter to shelter their larvae waiting for violets to emerge in the spring. He suggests that we “provide safe havens by setting aside undisturbed patches of habitat allowing leaf litter, standing dead twigs/stems, or other ground cover to remain. ‘Wild’, unmanicured locations will provide the protected nooks and crannies that pollinators and other animals need for survival.”

You’ll find more information in his excellent blog article.


Now’s the Time to Start Forcing Bulbs Indoors

If it’s too cold in your area for outdoor planting, perhaps you’d like to experiment with bulbs indoors! Forcing bulbs into winter bloom was all the rage in the 1800s, and we enjoy doing it for flowers in our office during the Michigan winters. You’ll find instructions on forcing hyacinths and tazettas on water, and most kinds of bulbs in soil, here at our website. Some daffodils we recommend especially for forcing are ‘Avalanche’, ‘Early Pearl’, and ‘Grand Primo’; ‘Gypsy Queen’ is one of our favorite hyacinths for winter blooms.


Gladiolus Trouble-Shooting at Fall Clean-Up

Many parts of the country experienced hot, dry summers this year and so thrips and spider mites may have been more of a problem than usual. If your leaves look damaged or stunted, the problem is most likely thrips. If you see any form of webbing, you probably have spider mites. Mites can be smothered by spraying with Neem oil, while an insecticidal soap spray can help with thrips (see more thrip measures here.). You can also do this simple test to see if you have a problem: put a white sheet of paper against the foliage about half-way up and shake the plant. If you see little dots on the paper, you probably have thrips and/or spider mites, just not in high enough numbers to be more visible.

In zones 8 and warmer (lows to 10° F), glads can stay in the ground year round. They often survive winters in zones 7, 6, and even 5, too, according to many of our customers. (Learn more at our Surprisingly Hardy Glads page.) As with dahlias, you don’t have to dig and store your glads, but if you’d like to try to preserve (or even increase) a rare variety, dig 5-6 weeks after flowering or in the fall. If you wait till the foliage dies, cormels (small daughter corms) are likely to split off into the ground, so dig when the foliage is starting to turn yellow for a better chance of keeping them. Cut the stalk off as close to the corm as possible. Experts often recommend a 5-minute fungicide dip, or you can dust them with an insecticide/fungicide, or do nothing. Air dry for a few weeks and store in mesh or paper bags in a cool, dry place with good air circulation, ideally at 35-45F, but definitely above freezing.


What Do I Do with My Dahlias in the Fall?

Unlike most other garden flowers, the shorter days of autumn spur dahlias into glorious bloom. Cut bouquets or a single blossom to enjoy indoors, share them to brighten someone’s day, and visit them often to admire their fascinating diversity of form and colors…and all from such a humble beginning last spring! In warm areas dahlias can be left in the ground through winter, but they are not hardy in zones 7 and cooler. It’s fine to treat them as an annual, replacing them in the spring as you would a geranium or fuchsia, but if you’d like to try storing your tubers over the winter, here are our tips.

It’s best to wait until a week after frost first blackens their foliage before digging your tubers as this will give them time to harden off in the ground. Cut the stalks off to a few inches above ground level. The tubers are likely to have grown into larger clumps over the summer, so start digging at least a foot away from the stalks and work carefully. Tag each clump with the variety name, wash off the soil, and allow it to dry in a cool place for roughly a day.

If you like, you can divide the clumps with a sturdy knife at this point, making sure that a piece of the crown (the thickened area where the stem meets the tuber) remained attached to every division since that’s where the eyes for next spring’s growth are located. You may want to dust cut sides with a fungicide like garden sulfur; at a minimum, allow cuts to air-dry for a day before storage.

You can store in plastic grocery bags, in boxes lined with a plastic garbage bag, or in covered plastic storage containers – something that will protect them from dehydrating. Pack in peat moss, coir, wood shavings, coarse vermiculite, or a blend as we do. Store in a cool, dry, dark place, ideally at 40-45F. Check them every now and then to allow moisture to escape if you see condensation or to sprinkle some water on the tubers if they seem to be shriveling.


Hurray for Alan Shipp’s Hyacinths!

‘Grande Blanche Imperiale’
‘Mulberry Rose’
‘Queen of the Blues’
‘King of the Blues’
‘Grand Monarque’
‘Double Yellow Ophir’
‘Gloria Mundi’
‘Roman Dark Blue’

Alan had a late season and so we just found out that we’ll be able to offer 12 of his very rare treasures this fall, though they won’t arrive here from the UK till later this month. We’re expecting

‘Bismark’ Victorian favorite and one of the best for perennializing

‘Grande Blanche Imperiale’ From 1798, the oldest traditional variety still available

‘Mulberry Rose’ Unusual purplish-rose color

‘Queen of the Blues’ Soft silvery-blue charmer

‘King of the Blues’ Deep rich dark purple

‘Dreadnought’ Dark blue Victorian double

‘L’Innocence’ Loved for 150 years but hard to find now

‘Grand Monarque’ Glorious silvery-blue, darker than Queen of the Blues

‘Double Yellow Ophir’ Preserved for years in a small Lithuanian botanical garden

‘Gloria Mundi’ Ultra-rare double “eyed” variety rediscovered in Romania

‘Roman Dark Blue’ Hyacinths Somewhat darker than the Hortus lineage; multiplies well

We’re getting very limited quantities and they always go fast, so visit our website soon for the best selection! It’s fine to include other bulbs in your order as well, just be aware that we won’t be able to ship them until late in the month.


Answers to Our Top Five Fall Questions!

When will my order arrive? We are shipping to zones 4 and 5a first and then will be going by the date the order was placed - with some going as far back as last January. We are hoping to have the majority of current orders shipped by October 19, assuming all of our varieties have arrived by then (and unless you requested later shipping.) We’ll send an email when your box leaves here with tracking information so you can see when it’s likely to arrive. We are every bit as eager to get them to you as you are to receive them!

It’s still too warm to plant in my area - will the bulbs be harmed by waiting? It’s fine to store your bulbs until the weather cools. Keep them in a cool, dark place and mark your calendar to remember them. Each spring we hear from someone who just found their bulbs in that cool, dark place, and unfortunately that’s often too late for them to do well when planted. In general, they should be fine for a month or so, but please check bag tags upon arrival for variety-specific planting needs: some should go in earlier either, like peonies or lilies, for example.

We just had frost - is it too late to plant my bulbs? No, they’ll be fine. Bulbs prefer cool soil and as long as the ground hasn’t frozen they’ll be able to put down their roots. If you’re concerned about an early winter, prepare your planting area now and cover it with mulch or a tarp to give it some insulation until you’re able to plant.

How do I know which end should be planted up? Most bulbs have a teardrop sort of shape and the narrow end should go up with the wide end at the bottom. If you can’t tell which end is which (as with Eranthis), plant them on their sides and the stem and roots will use gravity to determine which way to grow. You can consult the planting instructions which come with the bulbs for any special instructions for a variety.

How can I protect my bulbs from animals? If animals dig up your newly-planted bulbs, including ones like daffodils that they don’t even eat, try covering their bed with plastic bird-netting, wire mesh, a window screen, or burlap bags for a few weeks until the inviting smell of freshly-dug earth disappears. Or try spraying the bed with nontoxic but foul-tasting Repels-All (sold in many garden centers and hardware stores) or sprinkling the granular form around the bulbs as you plant them.

If animals burrow to your bulbs, either plant them in wire-mesh boxes, buried plastic pots covered with chicken wire, crushed shale including PermaTill or VoleBloc, or sprinkle the granular form of Repels-All around the bulbs as you plant them.

Moles often disturb bulbs as they dig for grubs. Killing the grubs (try beneficial nematodes or spraying your lawn with bitter, organic Mole-Med) will reduce the moles - and this will make it harder for voles and mice which often use mole tunnels to feast on your bulbs.


We Have Started Shipping . . .

But NOW is still a great time to order! Although 64 varieties are already sold out, we still do have plenty of amazing heirlooms for you to enjoy.

Looking for a bargain? We’ve now put some of our bumper crop varieties at 10-20% off and will be having a more general sale online once we ship out our current orders and see what we have left.

Winter is coming – but there is still time to plant! – so dream of a glorious spring by treating yourself or a loved one to some of our fabulous fall-planted beauties.


Protect Peonies and Iris with an Easy Fall Clean-Up

You’ll likely soon be busy planting fall bulbs, so why not give your peonies and iris a simple fall clean-up now? Healthier plants will thank you with even more flowers next year.

PEONIES – Although peonies are generally care-free, they can be afflicted by powdery mildew and other fungal diseases. To prevent spores from overwintering, cut peony stems as close to the ground as possible, carefully bagging everything as you go, and discard in the trash instead of composting. For best results, do this earlier rather than later, before the leaves dry up.

IRIS – Fall is also the best time to control iris borers. Borers hatch in spring from eggs laid in fall on iris leaves and anything similar that’s close by. To destroy them, simply wait until after a good hard frost kills the adult moths and then (a) cut back all leaves to a couple of inches and (b) remove, bag, and trash – don’t compost – the clippings and any debris or mulch that’s near the plants.

Simple, right? And your plants will reward you!


Celebrating the Brand Peony Farms’ Legacy

In a happy coincidence, the American Peony Society’s Harvey Buchite profiled the Brand Peony Farms in the Spring 2022 Bulletin just as we returned “Brand’s Magnificent” to our offerings, inspiring us to share some of that history with you!

‘Edulis Superba’

Oliver Franklin Brand started Minnesota’s first plant nursery back in 1868 near Faribault, offering primarily fruit trees to early settlers so that they could begin family orchards. His favorite flower was the peony, and as he expanded the business into ornamentals, his first 30’ x 100’ peony planting had just 5 varieties which included ‘Edulis Superba’. By 1894, however, his collection was over 1000 varieties, and soon after, he and his son Archie began collecting peony seeds and developing their own varieties. Archie (more formally A.M. Brand) continued the work after his father’s retirement and as mail-order became more and more a part of the business Brand Farms were shipping peonies around the world, earning by the 1920’s Faribault the nickname “Peony Capital of the World”.

‘Brand’s Magnificent’

Of their many celebrated varieties, ‘Frances Willard’ and ‘Mary Brand’ were among the earliest, being introduced in 1907. ‘Frances’, while pink in bud, matures to white blossoms with what Buchite describes as “very pleasant” fragrance, while ‘Mary Brand’ is a lovely claret-red which “is still turning heads after 115 years.” In 1915 came ‘Chestine Gowdy’, extending the peony season with it’s pink and white “wonderfully fragrant” blooms. 1918 brought a variety they considered one of their very best called ‘Brand’s Magnificent’, showing off their particular skill in developing fine red peonies almost jewel-like in the depth of their colors. Also in 1918 Archie hired Myrtle Gentry to run the office; after two years she was a partner in the firm and was commemorated with the 1925 introduction that bears her name. ‘Myrtle Gentry’ is one of the most fragrant peonies with a “delightful tea rose” scent. More prize-winning varieties followed, helping the company to survive the Great Depression, and by the time Archie died in 1953 the Brand Peony Farms had introduced a total of 144 varieties to the gardening world and cut-flower trade. Though the farms have since, like so many others, been divided and developed, the peony varieties developed there continue on in gardens and parks throughout the world.

The American Plant Society calls herbaceous peonies like the Brands’ some “of the most easily grown hardy perennials available today” noting that they can “easily live as long as 100+ years”.

They require little annual care (see tips below for fall clean-up) and offer bountiful bouquets every spring. They do require a period of chilling so are recommended typically for 3a-7b(8aWC), though some southern zone 8 gardeners have had success as well. You can see our website for more information and to sign up to be notified as varieties rotate through our annual offerings, read more about the Brands (and Faribault’s past peony parades!) here, and look at a copy of their 1923/24 price list.


New Daylilies and More Now Available for Spring 2023 Shipping!

‘Bette Russell’
‘Purple Waters’
‘Gertrude Condon’
‘Winsome Lady’

Many of our dahlias, gladiolus, iris and other spring-planted bulbs are now available to order at our website and more will be added in the coming months as our growers report on their crops this past summer. Among the daylilies are four heirloom varieties which we are happy to be offering for the first time! You can read more about them there, but in brief they are

‘Bette Russell’, 1953 is a rich lemony yellow that is open in the evenings,

‘Purple Waters’, 1942 is regal with dark-red/burgundy flowers, and

‘Gertrude Condon’, 1966 glows golden-orange, and

‘Winsome Lady’, 1964 has fragrant blush-pink blossoms with green throats.

Whether it’s daylilies, dahlias, or another of our diverse treasures from the past, we’re sure you’ll find something to brighten your summer garden!


Fall Shipping Starts in early October . . .

‘Dom Pedro’ tulip
‘Blue Parrot’ tulip
‘Twin Sisters’ daffodil
‘English Bluebells’
‘John Evelyn’ daffodil
‘Walter Faxon’ peony

And NOW is a great time to order! (If adding to an existing fall order, please do so by September 15.)

Although 40 varieties are already sold out, we still have plenty of amazing heirlooms for you to enjoy. We’ve also added a few varieties back to our lineup this fall including English bluebells, Twin Sisters daffodil as well as Blue Parrot and Dom Pedro tulips. If you have not checked our website recently, see what’s new this fall and our web-only treasures. Easiest of all are our samplers, including our ever-popular Intro to Heirlooms.

Winter is coming – but so is spring! – and you’ll enjoy both of them more if you treat yourself to some of our fabulous fall-planted beauties now.