Olsen's Nursery

Olsen's Nursery Olsen's Nurseries Since 1962, Olsen’s has been proud to offer professionals and home gardeners a single destination for all of their outdoor needs.

We boast both a fully stocked mason yard and complete nurserly annuals, perennials, evergreens and so much more!

05/27/2026

Ladybugs and praying mantis eggs are in stock! Both of them make for great garden pest control, so come on down and get some for your garden!

Happy Memorial Day weekend from all of us here at Olsen's! 🌻 We'll be open on Memorial Day with special hours: 7:30am to...
05/21/2026

Happy Memorial Day weekend from all of us here at Olsen's! 🌻 We'll be open on Memorial Day with special hours: 7:30am to 4:00pm. No deliveries will be done on the holiday.

Come on down this holiday weekend to grab some beautiful annuals and tropicals for the approaching summer season, and check out our stock of vegetables, perennials, and shrubs too! We've got plenty of plants for all your landscaping and gardening needs, and we hope to see you soon! 🦋

From all of us at Olsen's Nursery, we wish you a very happy Mother's Day weekend! Olsen's will be open on Mother's Day, ...
05/07/2026

From all of us at Olsen's Nursery, we wish you a very happy Mother's Day weekend! Olsen's will be open on Mother's Day, and we have plenty of lovely plants in stock that would make for a beautiful gift, including annual hanging baskets and colorful tropicals 🌻 Have a happy Mother's Day, and we hope to see you this holiday! 🌹

Morris's Mentions: National W**d Appreciation Day (3/28)Morris is mentioning this day because this day is very open to i...
03/28/2026

Morris's Mentions: National W**d Appreciation Day (3/28)

Morris is mentioning this day because this day is very open to interpretation on what kind of w**d is being appreciated, and Morris likes to think that it’s about lawn and garden w**ds. Not all w**ds are bad. Some are good, like dandelions: every part of a dandelion is safe for humans to munch on, and they’re also actually very healthy and filled with vitamins. For wine fans, dandelions can also be made into dandelion wine (think white wine, but bottled springtime).

Morris suggests searching recipes for edible w**ds if this sounds fun (The Old Farmer’s Almanac has some), but he crows in caution: many fertilizers, pesticides, and other such things often put on lawns will make those w**ds unsafe. To be safe, only eat w**ds that you grow yourself, or that you 100% know weren’t taken from an area treated with chemicals. Give a w**d some love.

Happy first day of Spring! Olsen's is back open for the season, and we're looking forward to providing everyone with the...
03/20/2026

Happy first day of Spring! Olsen's is back open for the season, and we're looking forward to providing everyone with their landscape and gardening needs. Pictured below is Morris, who will occasionally have posts talking about fun days on the National Garden Bureau's yearly calendar; keep an eye out for Morris's Mentions!

Our current hours are 7:30AM to 5:00PM, Mon-Sat, and we're closed on Sundays until after Easter. Spring plants arriving soon. We look forward to seeing you here this spring!

Christmas is approaching, but we've still got plenty of beautiful trees, wreaths, pine roping, and adorable lawn signs f...
12/10/2025

Christmas is approaching, but we've still got plenty of beautiful trees, wreaths, pine roping, and adorable lawn signs for this holiday season! All trees on our lot are 6-9 feet, each one is $89.99. We look forward to helping you and your loved ones get ready for Christmas this year! 🎄

Thanksgiving is almost here, which means all of us here at Olsen's are getting ready for the holiday season! Our Christm...
11/21/2025

Thanksgiving is almost here, which means all of us here at Olsen's are getting ready for the holiday season! Our Christmas Tree lot will be opening on Friday, November 28th! Our regular lot hours will go into effect after the holiday weekend special hours, so stay tuned!

Olsen's wishes everyone and their loved ones a Happy Thanksgiving, and we hope to see you when our Christmas tree lot is open! 🎄

10/31/2025

Starting today, Olsen's Nursery will be open Monday through Saturday (7:30AM to 5:00PM) and we will now be closed on Sundays.
From all of us at Olsen's, we wish you a very happy and safe Halloween! 🎃

The fall season is blooming with festive colors here at Olsen's, and we're ready to help you have a very happy Halloween...
09/17/2025

The fall season is blooming with festive colors here at Olsen's, and we're ready to help you have a very happy Halloween-themed garden!

As seen in the first picture, Rob was all smiles as he worked to unload a truck filled with fresh decorative hay bales, and we have plenty of uniquely festive black petunias and beautiful Celosia available, alongside colorful mums and more in store!

Cornstalks coming soon! 🌽

09/04/2025

Please take a minute to read, this cause is near and dear to our hearts here at Olsens. Please see what one of our loyal customers is doing to help save the cats in her area ❤️

Address

386 Lake Avenue S
Nesconset, NY
11767

Opening Hours

Monday 7:30am - 6pm
Tuesday 7:30am - 6pm
Wednesday 7:30am - 6pm
Thursday 7:30am - 6pm
Friday 7:30am - 6pm
Saturday 7:30am - 6pm
Sunday 8am - 4pm

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