Best Zone 5 Flower Seeds in 2026

Daisy
Last Updated: Feb 10, 2026

At a Glance: Our Top Picks for Zone 5 Flower Seeds

16 Bulbs - Purple Shamrocks Lucky Lovely Flowers Bulbs for Planting Oxalis Triangularis 002
#TOP1
16 Bulbs - Purple Shamrocks Lucky Lovely Flowers
8.3
PM SCORE
10 Bulbs Oxalis Triangularis Purple Shamrock Bulbs Lucky Lovely Flowers Bulbs for Planting
#TOP2
10 Bulbs Oxalis Triangularis Purple Shamrock Bulbs Lucky
8.1
PM SCORE
Linda's Baby Dahlia - 5 Gallon Size Bare Root Tuber
#TOP3
Linda's Baby Dahlia - 5 Gallon Size Bare
5.2
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Zone 5 Flower Seeds of 2026

Market Overview
Zone 5 Flower Seeds Reviewed
  • Reviews Analyzed: 1128 Items
  • PM Avg. Rating: 4.0 / 10
17 Products Evaluated
  • Highest Price: $24.99
  • Lowest Price: $6.49
  • Avg. Price: $12.81

16 Bulbs - Purple Shamrocks Lucky Lovely Flowers Bulbs For Planting Oxalis Triangularis 002

VINMEN
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Pamela's Craft Barn 7.39

Features

-Plant Details: 16 Bulbs - Purple Shamrocks Bulbs for Planting (Oxalis Triangularis Bulbs ).

-Bloom Season: Purple shamrocks (Oxalis Triangularis) are often seen around St. Patrick's Day, and often called The Good Luck Plant due to their four leaf clovers. But don't stop there, continue to enjoy purple shamrocks gaiety through the year.

-Plant Features: Oxalis triangularis is also known as ‘Charmed Wine’. their leaves are a great visual addition to the garden year round. With unusual shape and vivid color, the leaves are a stellar purple, with deep rose patterning and a zippy geometric shape.

-Planting Tips: Choose a position with full sun to light shade, and position tubers approximately 3-4 inches apart and at a depth of 1-1½ inches. Also suitable for indoor containers, it should be offered moderate water during periods of active growth. They are very easy to grow and require almost no care.

-Our Promise: We guarantee it has a 99% germination rate or a full refund.

10 Bulbs Oxalis Triangularis Purple Shamrock Bulbs Lucky Lovely Flowers Bulbs For Planting

NELANEE
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Musicsoundz 9.48

Features

Plant Details: 10 Bulbs - Purple Shamrocks Bulbs for Planting (Oxalis Triangularis Bulbs ).

Plant Features: Oxalis triangularis is also known as ‘Charmed Wine’. their leaves are a great visual addition to the garden year round. With unusual shape and vivid color, the leaves are a stellar purple, with deep rose patterning and a zippy geometric shape.

Bloom Season: these purple shamrocks (Oxalis Triangularis) are often seen around St. Patrick's Day, and often called The Good Luck Plant due to their four leaf clovers. But don't stop there, continue to enjoy purple shamrocks gaiety through the year.

Planting Tips: choose a position with full sun to light shade, and position tubers approximately 3-4 inches apart and at a depth of 1-1½ inches. Also suitable for indoor containers, it should be offered moderate water during periods of active growth. They are very easy to grow and require almost no care.

USA - Made in USA. It makes excellent gifts for moms, adults and gardening gifts for men. Share with your family and friends its happiness from germination to flowering and fruiting.

Our Promise: we guarantee it has a 99% germination rate or a full refund.

Linda's Baby Dahlia - 5 Gallon Size Bare Root Tuber

MARDE ROSS & COMPANY
6.00 X 4.00 X 3.00 Inches
0.30 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Marde Ross & Company 9.16

Features

Linda's Baby Dahlia - 5 Gallon Size Bare Root Tuber

Plant 1 tuber per pot, the crown must be just above the soil. Or plant in ground.

80 days from planting until bloom.

Non GMO

Marde Ross & Company has been a Licensed California Nursery since 1985.

Chat Noir - Cactus Dahlia - 5 Gallon Size Bareroot Tuber

MARDE ROSS & COMPANY
5.00 X 4.00 X 3.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Marde Ross & Company 9.16

Features

Chat Noir - Cactus Dahlia - 5 Gallon Size Bareroot Tuber

Plant 1 tuber per 6" pot, the crown must be just above the soil. Or plant in ground.

80 days from planting until bloom.

Non GMO

Marde Ross & Company has been a Licensed California Nursery since 1985.

80 Yellow Four O'clock Seeds - Tender Perennial That Reseeds Easily

MARDE ROSS & COMPANY
5.00 X 3.00 X 0.10 Inches
0.01 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Marde Ross & Company 9.16

Features

Yellow Four O'Clock Seeds. Mirabilis jalapa has a different timetable from most other plants. One of its common names is Four O’Clock Flower/Plant. This bushy, tender perennial likes to sleep in late and only opens its flowers at about 4pm, keeping them open until the next morning. Meanwhile it emits the scent of vanilla into the evening and night sky! The yellow, white, pink or sometimes red four o'clock flowers and are trumpet-shaped and bloom from early to mid-summer right through to autumn.

Fragrant Addition for Borders, Beds, and Meadows. A tender perennial that forms tubers, plants produce handsome, fragrant, trumpet-shaped flowers that attract birds and butterflies.

Easy To Grow. Sow Directly onto Soil. 12-36" Tall. Reseeds Easily.

Non GMO and Neonicotinoid Seed

Marde Ross & Company has been a Licensed California Nursery since 1985.

80 Pink Four O'clock Seeds - Tender Perennial That Reseeds Easily

MARDE ROSS & COMPANY
5.00 X 3.00 X 0.10 Inches
0.01 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Marde Ross & Company 9.16

Features

Pink O'Clock Seeds. Mirabilis jalapa has a different timetable from most other plants. One of its common names is Four O’Clock Flower/Plant. This bushy, tender perennial likes to sleep in late and only opens its flowers at about 4pm, keeping them open until the next morning. Meanwhile it emits the scent of vanilla into the evening and night sky! The yellow, white, pink or sometimes red four o'clock flowers and are trumpet-shaped and bloom from early to mid-summer right through to autumn.

Fragrant Addition for Borders, Beds, and Meadows. A tender perennial that forms tubers, plants produce handsome, fragrant, trumpet-shaped flowers that attract birds and butterflies.

Easy To Grow. Sow Directly onto Soil. 12-36" Tall. Reseeds Easily.

Non GMO and Neonicotinoid Seed

Marde Ross & Company has been a Licensed California Nursery since 1985.

Mix Color Rare Dahlia Seeds For Outdoor Garden Potted Flower Plants

SEEDS OF STRENGTH
3.00 X 2.00 X 1.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
SEEDSOFSTRENGTH 7.56

Features

This is a mix of Dahlia flowers Seed, of different colours. The plants will flower in just 12 weeks from seed sowing.

They flower in a huge variety of colors: yellow, red, dark red, pink, peach, lilac, lavender, mauve, purple, bronze, wine, violet, blends, & bicolors.

Package Inculd: Dahlia Flower Seeds 3g.

Dahlias are easy to grow, & can be grown in containers.

During the growing season, the plants will form tubers under the soil that can be dug in fall & stored for overwintering.

80 Rose Four O'clock Seeds - Tender Perennial That Reseeds Easily

MARDE ROSS & COMPANY
5.00 X 3.00 X 0.10 Inches
0.01 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Marde Ross & Company 9.16

Features

Rose Four O'Clock Seeds. Mirabilis jalapa has a different timetable from most other plants. One of its common names is Four O’Clock Flower/Plant. This bushy, tender perennial likes to sleep in late and only opens its flowers at about 4pm, keeping them open until the next morning. Meanwhile it emits the scent of vanilla into the evening and night sky! The yellow, white, pink or sometimes red four o'clock flowers and are trumpet-shaped and bloom from early to mid-summer right through to autumn.

Fragrant Addition for Borders, Beds, and Meadows. A tender perennial that forms tubers, plants produce handsome, fragrant, trumpet-shaped flowers that attract birds and butterflies.

Easy To Grow. Sow Directly onto Soil. 12-36" Tall. Reseeds Easily.

Non GMO and Neonicotinoid Seed

Marde Ross & Company has been a Licensed California Nursery since 1985.

12+ Bulbs Oxalis Triangularis Purple Shamrocks Lucky Lovely Flowers Bulbs Grows For Planting Indoors Or Outdoors

VISTATU
SANYECAO-12
3.00 X 2.00 X 0.10 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
VISTATU-Direct 7.19

Features

✅Quality bulbs - 12+ Healthy bulbs of oxalis iron cross shamrock. Growing indoors or outdoors. Great for beginners and seasoned gardeners alike.

✅Good luck plant - Shamrocks are known universally as a good luck plant, brings fortune and wealth. Bloom year round indoors.

✅Planting Tips - Choose a position with full sun to light shade, and position tubers approximately 3-4 inches apart and at a depth of 1-1½ inches. Also suitable for indoor containers, it should be offered moderate water during periods of active growth. They are very easy to grow and require almost no care.

✅Planting suggestions - Step1:Germination in a warm and humid environment (greenhouse); Step2:Transplant to sunny, moist and nutritious soil; Step3:Continuously water and fertilize, if necessary.

✅Made in USA - It makes excellent gifts for moms, and gardening gifts for men. Share with your family and friends its happiness from germination to flowering and fruiting.If the package is damaged, in insufficient quantity, or can not germinate, please contact us to replace it for you.

80 Red Four O'clock Seeds - Tender Perennial That Reseeds Easily

MARDE ROSS & COMPANY
5.00 X 3.00 X 0.10 Inches
0.01 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Marde Ross & Company 9.16

Features

Red Four O'Clock Seeds Mirabilis jalapa has a different timetable from most other plants. One of its common names is Four O’Clock Flower/Plant. This bushy, tender perennial likes to sleep in late and only opens its flowers at about 4pm, keeping them open until the next morning. Meanwhile it emits the scent of vanilla into the evening and night sky! The yellow, white, pink or sometimes red four o'clock flowers and are trumpet-shaped and bloom from early to mid-summer right through to autumn.

Fragrant Addition for Borders, Beds, and Meadows. A tender perennial that forms tubers, plants produce handsome, fragrant, trumpet-shaped flowers that attract birds and butterflies.

Easy To Grow. Sow Directly onto Soil. 12-36" Tall. Reseeds Easily.

Non GMO and Neonicotinoid Seed

Marde Ross & Company has been a Licensed California Nursery since 1985.

#TOP11

Outsidepride Cyclamen Advantage Garden Flower Seed Mix For Outdoor Containers Or Indoor House Plants - 10 Seeds

OUTSIDEPRIDE
OUT-1507
0.05 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Outsidepride 9.87

Features

The cyclamen produces heart-shaped leaves marked with silver marbling from a huge tuber only half-buried in its potting mix.

Cyclamen is a 12 inch tall annual growing in USDA zones 6 - 8.

The butterfly mix has shades of rose and pink flowers which arise on individual stalks from among the leaves.

Cyclamen are most commonly grown for their flowers, although variations in their foliage make them attractive plants even when not in bloom.

Sowing Rate: 2 - 3 seeds per plant. Cyclamen make wonderful flowering houseplants.

Labyrinth Lady Dahlia - 5 Gallon Size Bare Root Tuber

MARDE ROSS & COMPANY
0.44 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING

Features

Labyrinth Lady Dahlia - 5 Gallon Size Bare Root Tuber

Plant 1 tuber per pot, the crown must be just above the soil. Or plant in ground.

80 days from planting until bloom.

Non GMO

Marde Ross & Company has been a Licensed California Nursery since 1985.

Rare Flower Seeds Dahlia Seeds 100+ Pcs Dahlia Mixed Seeds Cactus Dwarf Rare Flower Plant

ZELLAJAKE
3.50 X 3.50 X 0.30 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
P Solves 9.63

Features

The classic Dahlia Unwins Dwarf Mix to raise from seed producing bushy free flowering plants reaching 60cm(24in) tall with single to semi-double 3in flowers produced across a wide range of colours.

Will flower late into autumn until the first frost. A half-hardy annual that will form tubers and re-grow the following year in milder areas.

Simply Seed™ - Russet Burbanks - Naturally Grown Seed Potatoes - 5 Lbs - Ready For Spring Planting !

SIMPLY SEED
5.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Northshire Seed Farms 8.74

Features

Simply Seed - Fresh 2023 Seed for Spring Planting - Buy Now Before We Sell Out Again

Americas Finest Seed Non GMO Excellent Disease Resistance

Top quality Tubers Are Hand Selected And Packaged Once Order Is Placed

Receive 5 Full Pounds Of Beautiful Russet Burbank Potatoes.

Order Now So You Can Have Fresh Potatoes From Your Garden Seed Ships Same Day Priority

Simply Seed - 5 Lb - Hand Selected Red Pontiac Seed - Non Gmo - Naturally Grown - Order Now For Planting In The Spring

SIMPLY SEED
6.00 X 12.00 X 4.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Northshire Seed Farms 8.74

Features

Simply Seed - All New For 2023 Spring Planting Season

Americas Finest Seed Non GMO Excellent Disease Resistance

Top quality Tubers Are Hand Selected And Packaged Once Order Is Completed

Simply Seed - Purple Majesty - Naturally Grown Seed Potatoes - 3 Lb- Ready For Spring Planting

SIMPLY SEED
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Northshire Seed Farms 8.74

Features

Simply Seed -Red Lasoda - Fresh 2023 Seed for Spring Planting - Buy Now Before We Sell Out Again

Americas Finest Seed Non GMO Excellent Disease Resistance

Top quality Tubers Are Hand Selected And Packaged Once Order Is Placed

Receive 3 Full Pounds Of Beautiful Purple Majesty Seed Potatoes.

Order Now So You Can Have Fresh Potatoes From Your Garden Seed Ships Same Day Priority

Dazzling Sun Dahlia - 5 Gallon Size Bareroot Tubers

MARDE ROSS & COMPANY
8.00 X 4.00 X 3.00 Inches
0.20 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Marde Ross & Company 9.16

Features

Dazzling Sun Dahlia - 5 Gallon Size Bareroot Tuber

Plant 1 tuber per 6" pot, the crown must be just above the soil. Or plant in ground. Planting: Plant tubers so the crown is at or just below the soil surface. Eyes should be visible or will develop where the old stem and tubers meet. Be gentle, some tubers are delicate and easily broken if handled too rough.

80 days from planting until bloom.

Non GMO

Marde Ross & Company has been a Licensed California Nursery since 1985.

Top 10 flower seeds Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Marde Ross & Company 8
Simply Seed 3
Nelanee 1
Outsidepride 1
Seeds Of Strength 1
Vinmen 1
Vistatu 1
Zellajake 1

Top 10 flower seeds Brands Pie Chart


We've carried out a comprehensive analysis of 1,128 reviews on flower seeds, using our selection criteria to identify the best options in the gardening & lawn care. Our findings reveal that most customers typically select flower seeds priced around $12.81, with top brands including gardeners basics, home grown, s-pone, seed needs, unknown, gff grass flip flops, dirt goddess super seeds, american meadows and outsidepride and sweet yards

Our team of expert editors reviewed these high-quality items and handpicked the top 17 flower seeds for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the gardening & lawn care category. These include home and garden meadows, trading co sw, fold storage, seed needs llc, gaea's blessing, grassflipflops, dirt goddess super seeds & garlic farm, americanmeadows and outsidepride and sweet yards .

We are dedicated to assisting our users in finding the right seeds Products based on their needs, saving them considerable time when choosing which flower seeds to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.