Heirloom Flower Seeds

Heirloom Flower Seeds

Hart Seed Heirloom Flower varieties are full of history!

The varieties are like antiques in the plant world, old varieties that have been grow for their outstanding traits. The Packets themselves are beautiful as they are based on packets the Hart Seed Company used circa 1902. All of the Hart Seeds in this catalog are No GMO, untreated seeds. Growing these heirlooms along with all the great supplies from The Online Greenhouse will make gardening very rewarding! Heirloom seeds have been grown and selected from generation to generation for their excellent characteristics. Some people like them for the nostalgia of growing them. Others like the time tested taste or admiring their beauty.

The requirements for heirlooms are not well defined, Some say anything with grown before 1951 and some think that it should be varieties that have been grown before 1920 in the age of victory gardens. The history of these plants is important for gardeners of all ages!

The other standard is that the plants must be open pollinated. Open pollination is when the plant is pollinated by means of natural causes such as wind, insects and even birds. This helps keep the plants true to type, meaning the seeds will grow plants very similar to their parent plant. Heirlooms are a must for any gardener and are fun to grow!

You can feel confident in choosing from the wide variety of organic and sustainable gardening supplies from The Online Greenhouse whether its our wide variety of CowPots, organic potting soils and compost or the extensive collection of vegetable seeds, herb seeds, flower seeds and our heirloom vegetable and heirloom flower seeds.

$2 flat shipping on all seed only orders!


Hart Seed Heritage Flower Collection
Our Price: $40.50
Sales Price! $30.38
HF-6000
Heritage Amaranthus Love-Lies Bleeding
Our Price: $2.25
Sales Price! $1.69
HF-6001
Net Weight: 
Heritage Blanket Flower
Our Price: $2.25
Sales Price! $1.69
HF-6002
Net Weight: 
Heritage Cornflower Blue Boy
Our Price: $2.25
Sales Price! $1.69
HF-6003
Net Weight: 
Heritage Cosmos Sensation Mix
Our Price: $2.25
Sales Price! $1.69
HF-6004
Net Weight: 
Heritage Forget Me Not
Our Price: $2.25
Sales Price! $1.69
HF-6005
Net Weight: 
Heritage Four O'Clock Marvel of Peru
Our Price: $2.25
Sales Price! $1.69
HF-6006
Net Weight: 
Heritage French Marigold Petite Mixed
Our Price: $2.25
Sales Price! $1.69
HF-6007
Net Weight: 
Heritage Granny's Nightcap Mixed
Our Price: $2.25
Sales Price! $1.69
HF-6008
Net Weight: 
Larkspur Imperial Mixed
Our Price: $2.25
Sales Price! $1.69
HF-6009
Net Weight: 
This item is currently out of stock!
Heritage Moonflower Evening Glory
Our Price: $2.25
Sales Price! $1.69
HF-6010
Net Weight: 
Heritage Morning Glory Grandpa Ott
Our Price: $2.25
Sales Price! $1.69
HF-6011
Net Weight: 
Heritage Morning Glory Heavenly Blue
Our Price: $2.25
Sales Price! $1.69
HF-6012
Net Weight: 
Heritage Nasturtium Empress of India
Our Price: $2.25
Sales Price! $1.69
HF-6013
Net Weight: 
Heritage Outhouse Hollyhocks
Our Price: $2.25
Sales Price! $1.69
HF-6014
Net Weight: 
Phlox Drummondi Mixed
Our Price: $2.25
Sales Price! $1.69
HF-6015
Net Weight: 
This item is currently out of stock!
Heritage Poppy Oriental Scarlet
Our Price: $2.25
Sales Price! $1.69
HF-6016
Net Weight: 
Heritage Sunflower Velvet Queen
Our Price: $2.25
Sales Price! $1.69
HF-6017
Net Weight: 
Heritage Sunflower Mammoth
Our Price: $2.25
Sales Price! $1.69
HF-6018
Net Weight: 
Heritage Sweet Peas Old Spice Mix
Our Price: $2.25
Sales Price! $1.69
HF-6019
Net Weight: 
Heritage Zinnia Pumila Mix
Our Price: $2.25
Sales Price! $1.69
HF-6020
Net Weight: