Winter stretches long across the Midwest. Gardens rest, and plant lovers get restless. Fortunately, the Illinois Plant Show offers a bright escape on January 30–31, 2027. This houseplant expo fills the Gateway Convention Center in Collinsville, just east of St. Louis. Vendors bring rare tropicals, leafy favorites, and plenty of plant supplies under one roof.
This guide covers the key dates, ticket options, and shopping ideas. Additionally, it explains what to expect from the activities, how to prepare, and where to learn more. Read on, and plan a green weekend with confidence.
Quick Facts at a Glance
Before the details, here is a snapshot. Public event listings gave this information as of October 2026.
| Detail | Information |
| Dates | Saturday and Sunday, January 30–31, 2027 |
| Hours | 10 a.m. to 3 p.m. both days |
| Venue | Gateway Convention Center |
| Address | 1 Gateway Drive, Collinsville, IL 62234 |
| Organizer | Botanical Soirée LLC |
| Admission range | $15 to $50 |
| Exhibitors | About 50 |
| Extras | Plant swap, influencers, kids space |
| Food booths | None |
Please note that organizers can change details. Therefore, confirm everything on the official Botanical Soirée website before you go.
About the Event and Its Organizer
Botanical Soirée LLC runs plant shows in many states. Recent and upcoming stops include Ohio, Virginia, Michigan, Wisconsin, and Alabama. Each event brings together growers, collectors, and curious beginners. The organizer describes the Collinsville stop as a move west toward the St. Louis region.
The format stays simple. Vendors set up tables, shoppers browse, and everyone talks plants. However, the mood feels more like a friendly gathering than a formal trade fair. People trade tips, snap photos, and swap cuttings. As a result, first-timers feel welcome right away.
Listings also show that the event has no food booths. Therefore, plan your meals before or after your visit.
Why a Winter Plant Event Makes Sense
January feels quiet for gardeners. Outdoor beds sleep under frost, and garden centers carry limited stock. Therefore, an indoor expo fills a real gap. You can see healthy plants in full leaf, touch the foliage, and compare sizes in person.
Additionally, indoor plants thrive in heated winter homes, so new additions often settle in well. Shopping in person also beats ordering online. You choose the exact plant you take home, and you avoid the shipping delays and cold snaps that can harm leaves.
Dates, Hours and Location
The show runs two days. Saturday, January 30, and Sunday, January 31, both open at 10 a.m. and close at 3 p.m. Because the hours run short, arrive early. Popular plants often leave the tables first.
The Gateway Convention Center sits at 1 Gateway Drive in Collinsville, Illinois. The venue hosts weddings, expos, and community events all year. It lies a short drive from downtown St. Louis, so travelers from Missouri can join easily. Visitors from central and southern Illinois can also reach it by highway.
Winter weather matters in late January. Therefore, check the forecast the night before. Also check road conditions if you drive a long way. Plants dislike cold, so a safe trip home matters as much as the trip there.
Ticket Options and Pricing
Tickets deserve careful attention because prices vary by type. Event listings show an admission range of $15 to $50. Meanwhile, one ticketing page showed prices starting at $55.20 in October 2026. That figure likely covers an early-access option plus fees, but you should confirm it at checkout.
Other Botanical Soirée events give useful clues. At those shows, general admission cost about $10 to $15 at the door. Kids 15 and younger entered free. VIP tickets sold online in advance and gave shoppers an extra hour before the doors opened to everyone. Illinois pricing may differ, so treat these numbers as a guide only.
| Ticket Type | What to Expect | Best For |
| General admission | Entry at 10 a.m.; some shows sell these at the door | Casual shoppers and families |
| VIP early entry | Often a 9 a.m. start plus vendor offers at other shows | Collectors hunting rare plants |
| Kids | Free for ages 15 and under at other shows | Families |
| Illinois listings | $15 to $50 range; one page starts near $55.20 | Budget planning |
Here are quick ticket tips:
- Buy VIP tickets online early, because they sell in advance.
- Bring cash and a card, since some shows charge less for cash.
- Check the age rules for kids before you leave home.
- Save your ticket on your phone to speed up entry.
Plant Shopping: What You Can Buy
Shopping sits at the heart of the weekend. Organizers say shoppers can expect anthuriums, alocasias, rare aroids, begonias, ferns, hoyas, monsteras, philodendrons, peperomias, pothos, and succulents. In addition, vendors often bring pottery, art, and specialty goods.
| Plant | Light Needs | Why People Love It |
| Anthurium | Bright, indirect light | Glossy leaves and lasting blooms |
| Alocasia | Bright, indirect light | Bold, sculpted leaves |
| Begonia | Bright light | Colorful, patterned foliage |
| Ferns | Medium light | Soft, lush texture |
| Hoya | Bright, indirect light | Trailing vines and sweet flowers |
| Monstera | Bright, indirect light | Iconic split leaves |
| Philodendron | Low to bright light | Easy growth and many varieties |
| Peperomia | Medium light | Compact size and varied shapes |
| Pothos | Low to bright light | Great for beginners |
| Succulents | Strong light | Low water needs |
Smart Shopping Tips
Great shopping starts with a plan. First, list the plants you want and the spots they will fill. Second, measure the light in your home. Then match plants to those conditions. Additionally, set a budget before you enter. Rare plants can cost much more than common ones, and excitement can lead to overspending.
Inspect each plant before you pay. Look under the leaves for tiny pests. Check the stems for firmness. Peek at the roots if the vendor allows it. Furthermore, ask about care. Growers know their plants well, and most love to share advice.
Finally, shop twice. Walk the whole hall first. Then return to buy. This habit helps you compare prices and avoid regret.
Workshops and Learning Opportunities
Many plant lovers want to learn, not only buy. However, public listings had not posted a workshop schedule for the Illinois stop as of October 2026. Therefore, watch the official website and social pages for updates. Organizers have offered classes and hands-on activities at other events, so Collinsville may follow that pattern.
Even without a formal schedule, you can learn a lot on site. Vendors answer questions at their tables. Many will show you how to repot, prune, or propagate. Try asking questions like these:
- How much light does this plant need in winter?
- How often should I water it?
- Can I root a cutting in water or soil?
- What pests should I watch for?
You can also prepare before you go. Read a short guide on potting mixes and watering basics. As a result, you will follow vendor advice more easily and ask sharper questions.
Attractions and Activities for All Ages
The event offers more than tables of leaves. Listings highlight three extras that add fun for every visitor.
Plant Swap
The plant swap lets you trade cuttings and spare plants with other fans. It saves money and builds community. To join, bring a healthy, pest-free cutting. Wrap the roots in a damp paper towel and place them in a small bag. Label the plant with its name. Rules may apply, so check the official page first.
Influencers and Meet-Ups
The listings name plant influencers among the guests. You can meet creators you follow online, ask for tips, and take photos. Moreover, these meet-ups help newcomers see how others style and care for their plants.
Kids Space
Families can enjoy a dedicated kids space. Children can explore, play, and learn that plants are fun. Other events from the same organizer have included plant coloring, face painting, and similar crafts, though Illinois activities may differ. Either way, a visit can spark a lifelong love of green things.
Plan Your Visit: Practical Tips
Good planning turns a busy show into a smooth day.
What to Bring
- A sturdy tote or wheeled cart for plants
- Newspaper or wraps to protect leaves in the cold
- Cash in small bills and a payment card
- Your phone for tickets and photos
- A warm coat, since you will walk between the parking area and the hall
- Water and a snack, because the listings show no food booths
A Simple Plan for Your Day
This sample plan keeps the visit relaxed. The official schedule may differ, so adjust as needed.
| Time | Activity |
| 9:00 a.m. | VIP ticket holders arrive for early shopping, if the show offers it |
| 10:00 a.m. | Doors open to everyone; walk the whole hall once |
| 11:30 a.m. | Chat with vendors and learn care tips |
| 12:30 p.m. | Step out for lunch nearby |
| 1:30 p.m. | Return, compare options, and buy your picks |
| 2:30 p.m. | Visit the plant swap and snap photos |
| 3:00 p.m. | The show closes; wrap your plants and head home |
Getting There and Parking
Collinsville sits close to major highways. Check the venue website at gatewaycenter.com for current directions and parking details. Arrive early on Saturday, since crowds often peak around midday.
Getting Your Plants Home Safely
Cold air can damage tropical leaves within minutes. Therefore, ask vendors to wrap each plant well. Place plants in the warm cabin of your car, not the trunk. Never leave them in a parked car. At home, let them rest away from drafts for a day or two. Then check the soil and light.
Making a Weekend of It
Collinsville and the St. Louis area offer plenty to do. Nearby, Cahokia Mounds State Historic Site preserves the remains of a large Mississippian city and ranks as a UNESCO World Heritage site. In Collinsville, you can also visit the giant catsup bottle water tower, a classic roadside stop. Across the river, the Gateway Arch and its museum make a fine second stop. Additionally, many hotels and restaurants serve the area. Book early if you plan to stay overnight.
Caring for Your New Plants After the Show
The work does not end at the checkout table. New plants need a gentle start. Follow these steps:
- Keep new plants apart from your collection for about two weeks, so hidden pests stay away from the rest.
- Place them in bright, indirect light and away from heaters and cold windows.
- Check the soil before watering, since many houseplants hate soggy roots.
- Wait a few weeks before repotting, unless the plant looks stressed.
- Wipe the leaves with a damp cloth to remove dust and spot pests.
Common Mistakes to Avoid
Even seasoned shoppers slip up. Watch out for these common errors:
- Buying on impulse without checking your light levels
- Skipping the pest inspection
- Leaving plants in a cold car
- Carrying too much without a cart
- Arriving late and missing the best choices
Who Should Attend
Plenty of visitors will enjoy this event. It suits:
- Beginners who want friendly advice and easy starter plants
- Collectors who hunt rare aroids and unusual varieties
- Families who want a lively, kid-friendly outing
- Gift shoppers who need a living present
- Home decorators who want pots and plants together
Conclusion
The Illinois Plant Show gives plant lovers a lively winter weekend on January 30–31, 2027. It runs from 10 a.m. to 3 p.m. both days at the Gateway Convention Center in Collinsville. Tickets vary, so check prices and consider VIP early entry if rare plants top your list. Shoppers can browse about 50 vendors, join a plant swap, meet influencers, and let kids enjoy their own space. Although workshop details remain unconfirmed, vendors will happily share tips. Therefore, plan ahead, protect your plants in the cold, and confirm updates on the official website. With a little preparation, you will leave with new green friends and fresh ideas.
Frequently Asked Questions
1. When does the event take place?
It runs on Saturday and Sunday, January 30–31, 2027.
2. Where does it happen?
It takes place at the Gateway Convention Center, 1 Gateway Drive, Collinsville, IL 62234, just east of St. Louis.
3. What are the opening hours?
Listings show 10 a.m. to 3 p.m. on both days.
4. How much do tickets cost?
Listings show a range from $15 to $50, and one ticketing page started at $55.20 in October 2026. Prices may change, so check the official website.
5. Is there VIP early entry?
Other Botanical Soirée events offered a VIP hour before opening. The Illinois event may follow suit, so check the ticket page.
6. Can children attend?
Yes. The event includes a kids space, and other events from the organizer let kids 15 and younger in free. Confirm the Illinois policy before you go.
7. Can I bring a plant to the swap?
Yes, listings mention a plant swap. Bring a healthy, pest-free cutting, label it, and check the rules first.
8. Will workshops run at the event?
Listings had not confirmed a workshop schedule in October 2026. Watch the organizer’s website and social pages for news.
9. Will food be available?
Listings show no food booths. Eat beforehand or plan a meal nearby.
10. How do I get plants home safely in winter?
Ask vendors to wrap them well, keep them in the warm car cabin, and never leave them in a parked car.
