Annuals 4 Inch Sale 1.99
Armstrong Garden Centers
2200 E. Route 66, Suite 200 Glendora, CA 91740
Varied
Current Offerings
Customer Appreciation Sale
Thank you for gardening with us! Enjoy the best savings of the season.
Thursday, June 19th - Sunday, June 22nd
Thursday, June 19th - Sunday, June 22nd
Annuals
Thursday, June 19th - Sunday, June 22nd
Cal Bloomers
Cal Bloomers 4 Inch Sale 3.99
Thursday, June 19th - Sunday, June 22nd
Native Milkweed
Native Milkweed 1 Gallon Sale 8.99
(excludes Monrovia grown)
Thursday, June 19th - Sunday, June 22nd
Star Jasmine Bush
Star Jasmine Bush 5 Gallon Sale 14.99
Thursday, June 19th - Sunday, June 22nd
Herbs
Herbs 4 Inch Sale 4.99
Thursday, June 19th - Sunday, June 22nd
Japanese Maples
Japanese Maples Sale 30% Off
Customer Appreciation Sale Savings
- EB Stone Organic Fertilizers 4 Lb Sale 2 for $20
- Hanging Baskets 12 Inch Sale 19.99 (excludes Austram baskets)
- Geranium Patio Pot 12 Inch Sale 19.99
- Geraniums 1 Gallon Sale 6.99
- Succulents 4 Inch Sale 4.99
- Peonies 30% Off
- Camellias 30% Off
- Wisteria 30% Off
- Hollies 50% Off
- Deciduous Magnolia 50% Off
- Red Bud Trees 30% Off
- Stone Fruit Trees 30% Off
- Clivia 50% Off
- Hardenbergia 50% Off
- Clivia all sizes 50% off
- Grapes 19cm Sale Price 12.99
- Pink Jasmine 30% Off
- Lilacs 50% Off
- Eureka Lemon Semi Dwarf 5 Gallon 30% Off (excludes Torrance location)
Thursday June 19th – Sunday June 22nd
- Floral Hydrangeas 20% Off
- Bougainvillea 20% Off
- Alocasia 20% Off
- Juniper 30% Off
- Olive Tree Non-Fruiting 15g Sale Price 74.99
- Olive Trees Non-Fruiting 24in box Sale Price 229.99
- Crape Myrtle 15g Sale Price 64.99
- Crape Myrtle 24in box Sale Price 199.99
- Palo Verde Tree 15g Sale Price 64.99
- Palo Verde Tree 24in box Sale Price 199.99
- Camphor Tree 15g Sale Price 64.99
- Camphor Tree 24in box Sale Price 199.99
- Bromeliads 20% Off
- Tillandsia 20% Off
- Throw Pillows 30% Off
- Select Patio Furniture 30% Off
- Select Mossify Products 70% Off
- Select Regal Wall Art 70% Off
- Select Evergreen Flags 70% Off
Digital Gift Cards
Let Them Choose Their Favorites - Send a Gift Card Today.
Digital Happy Birthday eGift Card
$25.00 - $500.00
Digital Garden of Plenty eGift Card
$25.00 - $500.00
Digital Tree Top Tranquility eGift Card
$25.00 - $500.00
Digital Hydrangea Wishes eGift Card
$25.00 - $500.00
Digital Mother of Pearl Rose eGift Card
$25.00 - $500.00
Digital Every Shade of Love eGift Card
$25.00 - $500.00
Digital Garden of Tulips eGift Card
$25.00 - $500.00
Digital Hello Spring eGift Card
$25.00 - $500.00
Digital Springtime Breeze eGift Card
$25.00 - $500.00
Free Landscape Design with Rebate*
Landscape Design
Transform your garden this fall with the help of our expert local designers. Schedule your appointment now and enjoy a custom garden installation this season—plus, your design fee is fully rebated with a qualifying plant and material purchase. Our top-quality plants come with the added peace of mind that all trees and shrubs are backed by a lifetime guarantee.
*When you purchase $2,500 or more in plants and materials your design fee will be credited to you.
Horticulturists are Here to Help
Sharing garden expertise is the backbone of Armstrong. We pride ourselves on education and always staying at the forefront of horticultural knowledge. Our associates are always here to answer your questions, give advice or listen to your exciting garden projects!
build healthy soil
The Right Start
Foundations are essential for any planting job
- California's native soil has less than 5% organic matter - meaning it is primarily mineral, sand & clay. It is lacking in nutrients and is not an ideal home for most garden plants.
- All our soil offerings are loaded with mycorrhizae which is a beneficial fungus that attached itself to the roots of plants and acts as an extender to reach more nutrients and water. Recreating this symbiotic relationship in your garden allows your plants to thrive to their fullest.
- Soil texture is intrinsic to plant health - it means water can flow through and be absorbed at the correct rate for roots to take up water & nutrients, yet not drown. Adding organic matter is the solution for creating workable, healthy soil.
starter fertilizer
Good Foundations
- Using fertilizer right at the root level is essential to get the most out of your plants. Transplanting can be stressful - the simplest way to combat root shock is to incorporate all the nutritious material when planting.
- Some essential nutrients, such as phosphorus, are extremely slow-moving through the soil. In order for the plant to benefit from being fed right away - the fertilizer must be added into the planting hole or directly onto the roots. This can only be done one time, so don't miss the opportunity when you are transplanting.
