In Michigan, October is the best month to plant winter-blooming, deer-resistant bulbs.
Here is the fall version of the same topicdeer-resistant bulbs that may be planted in the fall, which is similar to an earlier post on deer-resistant summer bulbs, rhizomes, tubers, and corms. In Michigan, October is the best month to plant winter bulbs since the soil is still warm and the air is still somewhat warm. These circumstances support the development of early roots in the absence of top growth, which is a crucial initial step in getting bulbs ready for their essential winter cool down and subsequent next life stage. Since the majority of bulbs require a cool down in order to bloom, northern climates are where spring flowering bulbs are most frequently produced.
If you are in a region where deer are prevalent, you could have previously experienced unsatisfactory results with spring bulbs. Even though we want to blame the deer, those losses can be reduced by choosing the right bulbs. To put it another way, avoid the tulip! Tulips are a favorite food of deer, but the good news is that they stay away from a wide variety of other bulbs. The reason for this resistance is more likely because deer-resistant bulbs generate blooms that are harmful to deer and other animals and may have potent odors.
See some of the intriguing deer-resistant choices listed below. Choose the bulbs that will grow best in your environment before you plant them. The majority of bulbs require a loose, rich, well-draining soil, while there are a few kinds that do well in moist soils. Bulbs that spread will need space to flourish. Consider planting a variety of bulb kinds with varying bloom times rather than just one type for long-lasting beauty and pollinator support. Finally, combine deer-resistant plants and bulbs to create arrangements that ward off deer rather than serve as a buffet. See: for further information on how to plant the bulbs themselves.
Ground cover bulbs
Snowdrops (Galanthus spp.), Crocus (Crocus spp.), Glory-of-the-Snow (Chionodoxa spp.), Squill (Scilla spp.), Grape Hyacinth (Muscari spp.), Windflower (Anemone spp.), and Star Flower are listed in order of early to late spring bloom time (Ipheion spp.)
These bulbs are grouped together because they all have low, naturalized growth rates and can function as temporary ground cover. They can be planted in a range of locations, including:
- In flower beds, there is no need to worry about plant competition.
- Woodlands that are partially shadowed, either with year-round dappled shade or with spring sun before the tree leaves open.
- Since most ground cover bulbs bloom before grass takes control, lawns can compete with grass.
Additionally, if you grow a mix of these plants, both you and pollinators will benefit from a longer succession of blooms throughout time. For instance, by growing Snow Drops, Glory-of-the-Snow, and Grape Hyacinth in the same location from late March to early May, you can extend the aesthetic and pollination benefits over a longer period of time.
As seen in the above video, snowdrops are one of the earliest bulbs to bloom and provide honey bees with nectar and pollen at a time of year when such resources are in short supply.
Daffodils
Many gardeners already know that daffodils are resistant to deer, so they might consider this group to be very common. But did you know that there are 32,000 different varieties of daffodils divided into 12 separate divisions? Consider the possibilities when you combine these factors with the fact that daffodils come in enough different variations to bloom continuously throughout the entire spring. Some varieties even have surprising characteristics like “gardenia-like fragrances, pink tones, small cups, and ruffles.”
Hyacinths and Hyacinthoides
These are the bulbs that produce calcium oxalate, which can also be found in several leafy green vegetables and other deer-resistant plants like sorrel, rhubarb, and skunk cabbage (e.g., spinach). Hyacinths have large quantities of calcium oxalate, which is poisonous. Fortunately, hyacinths also release a biochemical with a strong aroma that makes them pleasing to us while discouraging deer from approaching.
Fritillaria
Until one comes across it in the early spring and wonders what it might be, this bulb is a little mysterious. This is due to the fact that the taller kinds of Fritillaria frequently have more leaves and resemble perennials rather than bulbs. Even while some types are short, taller varieties, like F. persica, can grow to a height of 3 feet, so only a few are required in a flower bed to attract pollinators and neighbors.
Intriguingly, Fritillaria species may also draw solitary bees while having evolved to be pollinated by birds in their natural habitat. In Michigan, Fritillaria spp. may be sensitive to cooler growing zones and may require a covering of mulch to endure several winters.
Ornithogalum
This group, sometimes known as Star of Bethlehem, comprises numerous taller forms in addition to a short ground cover variety (O. umbellatum) (e.g., O. ponticum, O. nutans). O. umbellatum is a competitive plant that can be aggressive in some environments (some states consider it to be an invasive noxious weed), yet taller versions are controllable and rather unusual. The taller Ornithogalum species resemble the Camas deer-resistant bulb in terms of appearance, blooming season (May–June), and deer resistance.
Leucojum
Another underused bulb, this one bearing small, green and white flowers on tall stems. It blooms in May and June, when other bulbs like Ornithogalum and Allium are also in bloom. It prefers wet soil and some shade. Leucojum spp. can naturalize in soils that remain constantly moist because they are more tolerant of damp soil than most bulbs. Gardeners who might be tempted to buy early summer plants that deer love to devour have options thanks to these and other late blooming bulbs with deer resistance (e.g., hostas, roses).
Colchicum
These bulbs, which are planted in the fall, have two active growth phases that are separated by a summer slumber. Without flowers, green leaves appear in the spring, and in the summer, the plants entirely disappear. Early in the fall, colchicum begins to blossom (no leaves). Given that an alkaloid poison known as colchicine is most abundant in the flower, the flowering stage of this plant is probably the most deer-resistant stage of the plant.
How can you prevent people from eating tulips?
Did you know that during World War II, hungry Dutch soldiers ate tulip bulbs? When properly prepared, they had a flavor akin to potatoes or onions.
It’s not surprising that squirrels, deer, and other creatures enjoy the bulbs despite the fact that we currently don’t advise eating them. We have experienced a couple instances where animals have gotten to our bulbs before spring as seasoned tulip producers. Read on for some of our tried-and-true advice if you’re concerned about animals getting into your gardens or backyards!
Oh Deer!
Would you be able to avoid eating some of your favorite candy if it was sitting in front of you in a bowl? If you’re anything like us, the answer is definitely not! Deer do do behave in that manner when they smell tulip bulbs. It’s difficult for them to refrain after they’ve had a taste. Despite their adorable appearance, you don’t want to watch them munching in your garden! There are several different things you may do to try to deter deer from nibbling on your tulip bulbs. Here are a couple that are simple enough for you to try.
Put other flowers around your tulip bulbs that deer are known to avoid: Deer typically avoid odorous flowers and those that are harmful. (bearded irises, bearded daffodils, foxgloves, poppies, peonies)
Closer to a front or rear door where people are present, plant the bulbs: Deer generally avoid approaching people!
Install a motion sensor or wind chimes: Because they are shy and dislike unexpected movement, they are likely to flee.
Hang an offensive bar of soap (such as Irish Spring) next to your tulip bulbs: They don’t enjoy heavy scents, and it’s a cheap alternative.
Red pepper flakes or cayenne pepper can be scattered all around: They can be discouraged from trying something by a simple sprinkling of something from your pantry.
Do deer consume tulips and daffodils?
The king of deer-resistant bulbs is the daffodil. They contain lycorine, an unpleasant alkaloid that is even harmful to deer, rabbits, and other mammals. And if you still believe that all daffodils have the same yellow flowers, you haven’t been paying attention! Daffodils come in a wide range of eye-catching varieties and colors, including creams, oranges, peach, and pink, as well as some with ruffled cups and even double flowers. Plant a variety of early, middle, and late-blooming bulbs to extend the season since different varieties bloom at various periods throughout the spring. The top 10 daffodil bulbs to plant this fall are listed below.
Are tulips a draw for deer?
It’s a typical tale. You place an order for tulip bulbs (Tulipa spp.) from a shop, wait for them to arrive in the fall, plant them carefully, and look forward to their coming throughout the winter. However, one bright spring morning, you discover that deer have eaten your spring show. Despite the fact that deer particularly enjoy tulips, which thrive in U.S. Department of Agriculture plant hardiness zones 3 through 8 according to the Old Farmer’s Almanac, managing browsing deer can save you from having to give up your tulips to the ravenous animals.
How can deer be kept away from tulips?
- Deer can be repelled by planting potently fragrant herbs, thorny plants, and even hairy plant kinds.
- Installing motion-activated lights, windmills, bells, and other garden accessories that move or produce noise should work well to deter deer because they are wary of unfamiliar objects.
- Sprinklers that go off at dusk and dawn, when deer are most active feeding, should be timed.
- Consider putting in sacrifice plants that deer can eat so they will stay away from your tulips.
- It can be as easy as opening the spice cabinet to keep deer from eating tulips. Red pepper flakes, strong flavors, spicy sauce, mothballs, garlic, onions, and other strongly flavored or scented objects might repel grazing animals and confuse them.
- Also helpful are human hair and hand soap draped in pantyhose.
The last thing you want to do is use chemicals on your landscaping, especially if you have kids and animals. There are numerous organic deer repellents available that combine capsaicin with additional all-natural ingredients like ammonium salts. Deer will become accustomed to any formula over time, or hunger may just cause them to lose interest in their fears. Changing up your deterrents is the greatest way to keep deer away. To prevent deer from becoming complacent, combine repellents that are effective against motion, scent, taste, and barriers and switch them up on a regular basis. Keeping deer from attacking you with their antlers can be a full-time job.
Just keep in mind that your neighbors are also stepping up to the plate, so you’re in good company. Talking about what works and what doesn’t with your neighborhood gardeners can be considered a bonding activity. Who knows, some sage advice from the past might turn out to be the secret to fending off deer.
If tulips are eaten, will they grow back?
It’s likely that there won’t be enough energy left in the plant for your tulips to blossom later if a deer consumes their leaves before they bloom.
You won’t have any blooms this year if you don’t start fresh and plant new bulbs. If you do, however, still have any foliage, you should work to restore it as much as you can.
More leaves may emerge above the soil level as it continues to grow. If enough regrowth occurs, you might have a strong enough base for flowers to bloom the next season.
You might try gently applying some water-soluble fertilizer. Keep the soil regularly moist without making it waterlogged.
Do coffee grounds deter opossums?
It’s upsetting to discover when you get up in the morning that all the time and effort you put into your garden has suddenly turned into a mess, with deer to blame.
Deer have keen senses of smell that they employ to locate readily available food sources. The bitter scent of used coffee grounds may warn deer that people are close and keep them away from your property even if there is no scientific proof that they will scare off deer.
Deer, despite their harmless appearance, frequently enter your property at night to either consume your plants or damage them by rubbing their antlers on your trees. In essence, can deer really be stopped in their tracks by coffee grounds?
Squirrels consuming tulips?
Fortunately, there are a number of things you can do to keep your bulbs where they belong—in the ground. The following techniques can help prevent squirrels and chipmunks from raiding your treasured bulbs, from practical ingredient swaps that will draw attention away from your garden to physical obstacles meant to keep animals at bay.
Cover Your Bulbs
Covering the planting area with chicken wire or hardware cloth is one of the most reliable ways to keep hungry squirrels and chipmunks away from your bulbs (hardware cloth is a metal mesh much like chicken wire except that it has a smaller grid pattern).
To safeguard your bulbs, there are two ways to utilize hardware cloth or chicken wire. A piece of the material that is big enough to cover the entire planting area can be cut. After you have planted the bulbs, set it on top of the dirt and hold it in place with stakes or by weighing it down with rocks or bricks. To conceal the wire, cover the material with a mulch made of finely chopped bark or leaves. The chicken wire or hardware cloth’s holes will allow bulb stems to grow, but the bulbs themselves will be protected from digging animals. The greatest places for using this method are wide open spaces without perennials or other plants in the way.
Alternatively, you may construct straightforward cages out of chicken wire or hardware cloth, put the bulbs inside, and then bury the whole thing in the ground. These enclosures are particularly successful in keeping out creatures that like to burrow, such voles, who also eat bulbs.
Avoid Smelly Fertilizers
The smell of several natural fertilizers, like bone meal, fish emulsion, blood meal, and others, may entice squirrels and chipmunks in addition to digging dogs, cats, and other animals. If your garden has a history of problems with digging animals, stay away from these natural fertilizers and choose instead for synthetic fertilizers that have no odor.
Plant Your Bulbs Among Other Plants
Squirrels have a tougher time finding and digging up spring bulbs when they are planted among established groundcovers or other perennials, such as pachysandra or creeping vinca. The early color your spring bulbs will add to bare spots before the summer perennials start to grow in is another benefit of this method.
Use Natural Repellents
There are a number of natural repellents available that could be quite effective at keeping pests out of your garden. You don’t have to stick to buying organic deer repellents if you want to keep rodents and squirrels away. Red pepper flakes are another successful all-natural squirrel deterrent. Spread liberally over planted bulbs to effectively deter hungry squirrels from digging.
Add Sharp Gravel
When planting bulbs in a garden bed that has already been developed, think about amending the soil with sharp gravel. Squirrels frequently flee an area where they are scavenging when they come across jagged objects. Sharp gravel is available from landscape supply yards or home improvement stores; it is frequently used to provide drainage beneath paved surfaces. Additionally, the unpleasant grit of crushed oyster shells may deter squirrels from digging.
Provide Alternate Food Sources
The idea behind placing a feeding station for squirrels close to your garden is that if the squirrels have easy access to grains and nuts, they won’t try to dig up your bulbs. This approach is debatable; some experts think that providing food only serves to increase the number of squirrels in your yard; they will still destroy your bulbs regardless. However, keep in mind that feeding squirrels and other wild creatures can be against the law in places with especially dense squirrel populations.
Clean Up Your Planting Areas
After you’ve completed planting your bulbs, clean up any plant debris, damaged bulbs you opted not to plant, or outer papery layers that may have come loose from the bulbs. These items can attract squirrels, who will start digging to find other treats you may have left out for them.
Plant Bulbs That Squirrels Don’t Prefer
Some spring-blooming bulbs, like tulips and crocuses, are particularly beloved by squirrels, yet they do not typically consume these plants. Replace your tulips and crocus with less-attractive to squirrels bulbs if you have a serious critter problem, or simply mix them in with your existing bulbs as a deterrent (a few bites of something bitter might keep the squirrels away from your yard). Daffodils, alliums (which also include onions and garlic), scilla, hyacinth, muscari (grape hyacinth), fritillaria, and snowdrops are among the bulbs that squirrels dislike.
Delay Planting Time
Early fall is usually when the squirrel and chipmunk eating frenzy peaks, and by late October, when the rodents have already stockpiled most of their winter food supply, things start to calm down. Plant your spring-blooming bulbs as late in the season as you can, when the squirrels aren’t frantically stocking up for the winter.