Altum's Horticultural Center & Landscape | Zionsville, Indiana

Spring Gardening Checklist

Checkbox-imagePLANT COLOR

An ideal time to plant colorful, summer-blooming shrubs like spirea, hydrangea and easy-care shrub roses. We also swear by Fertilome Root Stimulator and Elements, on organic Fertilizer.

Checkbox-imageELEVATE THE ART OF CONTAINERS

With a pot trellis, containers turn colorful vining plants like mandevilla, moonflower, black-eyed susan vine or morning glories into vertical art.

Checkbox-imageGET HAPPY WITH YOUR 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-imageENJOY MORE BLOOMS

Pinch off dying/dead flowers to make room for new ones and help things along with Jack’s Petunia Feed.

Checkbox-imagePRUNE LIKE A PRO

The perfect time to prune early spring flowering trees and shrubs like lilacs (once their flowers have faded or fallen). Find the imaginary center of the shrub or tree, then visualize the general shape that builds around it. You don’t have to be perfect, just trim any wayward branches right above one or more healthy leaf buds.

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

a gift always in bloom

4 seasons containers

perfect for mom

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Altum's

Spring Porch Pot Make & Take

April 29, 2017 @ 9:30am

Learn from the experts what makes a great combo. Freshen up your front doorstep with a custom DIY Porch Pot.

Altum's

Cool weather favorites are now in stock!

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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.

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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.

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Altum’s Horticultural Center & Landscape

Altum's 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 and windowsill herb gardens. Complete with fresh veggies, DIY workshops at The Potting Bar and gorgeous plants, our garden center located in Zionsville, Indiana will make your corner of the world more wonderful.