Altum's Horticultural Center & Landscape | Zionsville, Indiana

Mid-Spring Gardening Checklist

Checkbox-imageWALK YOUR YARD

It’s never too late (or too early) to walk your yard and take stock of things. The last couple of years have been tough on our landscapes. So take a photo or bring in a sample and we can help.

Checkbox-imageLOVE YOUR OUTDOOR SPACE

Schedule a Snapshot Gardening Consultation at the garden center to get you going in the right direction. Find out more. Perfect for DIYers and created for small spaces.

Checkbox-imageWORK SOME MAGIC WITH MULCH

A fresh layer of Altum’s Hardwood Mulch is a quick and natural defense against weeds. Check this out for tips on figuring out how much you need.

Checkbox-imageFEED YOUR PLANTS

Give your trees, shrubs, perennials, and bulbs some much-needed attention with All Purpose Fertilizer 10-10-10.

Checkbox-imageCREATE A SENSORY GARDEN

Make plant choices that will create movement, visual interest, contrast, fragrance or soothing sounds. For choices on everything from aromatic herbs to luminous white flowers that glow in the evening garden, just ask.

Checkbox-imageTAKE A CLASS

Instant inspiration, gorgeous make & takes and great time spent with friends. Check out our upcoming workshops and Make & Takes and save your spot.

Let’s grow together. Stop in, call 317.733.GROW and find what you need online.

Celebrating Begonias

Begonias for everyone and every garden! 
SUNNY  //  SHADY  //  FANCY  //  LOW MAINTENANCE

Whopper     Rex     Dragon Wing

Altum's Feature Image

The Potting Bar is Open!

The Altum’s Potting Bar is a place where you can pot at your own pace, in your own space and we’ll clean up the mess. Everything you need is within reach, including soil by the scoop, flowers, grasses, mini shrubs, even veggies and herbs.

Altum's

Begonia Whopper

Whopper begonias produce huge clusters of big blooms for a spectacular show that will last all spring and through summer.

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Need some help with
Your Landscape?

Snapshot Gardening

Created to assist do-it-yourselfers and weekend warriors with small areas in their landscape.

Request Consultation

Shop Trees Online!

Bower & Branch

Altum’s partnership with Bower & Branch means you now have access to more than 200 varieties and sizes of trees, anytime.

Learn More
Altum’s Horticultural Center & Landscape

This is a place for people who love beautiful things. And beautiful growing things are for everyone, no matter your experience. Our people are friendly experts, leading you toward inspired landscape solutions, gorgeous containers, windowsill herb gardens, fresh veggies, DIY workshops at The Potting Bar and of course gorgeous trees, shrubs, plants and flowers that will make your corner of the world more wonderful.