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Quick Info

Plant In

April – June

Sun/Shade

Full sun

Planting Depth

1/2 inch

Space Seeds

4 – 6 inches

Days to Germinate

5 – 10 days

Mature Height

8 feet

Hummingbird Favorites

Heirloom Cardinal Climber

Heirloom Cardinal Climber

(Ipomoea x multifida)

Skip to product information
1 of 3

Quick Info

Plant In

April – June

Sun/Shade

Full sun

Planting Depth

1/2 inch

Space Seeds

4 – 6 inches

Days to Germinate

5 – 10 days

Mature Height

8 feet

This heirloom flowering vine with its tropical-looking foliage and petite bright blossoms offers a beautiful vertical gardening display. The deeply cut, palm-shaped dark green leaves unfurl as the plants grow and twine upward to cover any support. Throughout the hot part of summer, pretty clusters of 1 1/2 inch crimson-red, trumpet-shaped flowers with open starry faces bloom in profusion on all the leaf axils, offering dainty drinking fountains for welcome hummingbirds.

Seed Count: Approx. 80 / Weight: 2 g

Regular price $ 2.99
Sale price $ 2.99
Sale Sold out

 -  SKU:5162

Special Features

renees garden heirloom feature renees garden butterfly feature renees garden hummingbird feature renees garden pollinator feature

Quick Info

Plant In

April – June

Sun/Shade

Full sun

Planting Depth

1/2 inch

Space Seeds

4 – 6 inches

Days to Germinate

5 – 10 days

Mature Height

8 feet

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GROWING INSTRUCTIONS

ANNUAL VINE

Summer/fall bloom
Frost tender

TO START OUTDOORS

In spring, wait until temperatures are above 50°F (10°C) both day and night before planting seeds in full sun in ordinary garden soil 4 to 6 inches apart and 1/2 inch deep. Firm soil over seeds and keep evenly moist but not soggy.

TO START EARLY INDOORS

Sow seeds indoors 4 or 5 weeks before last expected frost in individual 4 inch pots of seed starting mix. Cover 1/2 inch deep and keep warm and moist. After seedlings have several leaves, thin to the strongest seedling per pot. Provide a strong light source until seedlings are ready to plant outdoors. When spring weather has warmed, acclimate seedlings to outdoor conditions before planting outdoors. Thin or transplant seedlings 10 to 12 inches apart and several inches from supports when large enough to handle. Avoid disturbing roots.

GROWING NOTES

Be sure to erect well-anchored, sturdy supports at least 8 feet tall at planting time; strong netting, a fence or a strong trellis is needed to hold these vigorous and rapid climbers that bloom at midsummer. Note: seeds are poisonous; keep from kids and pets.

GARDENING 101

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  • 3 stars: 27 (4%)
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  • 1 star: 2 (0%)
Some of the reviews shown are from related products the merchant grouped with this one.
K
KristiA (United States)

Very productive, beautiful color and excellent sweet flavor. We had an unusually warm summer (USDA5b) but they produced and colored up so early that I'm sure they would have done really well in a typical season. Will definitely plant again. (Only reservation- couldn't find the information regarding their hybrid/open- pollinated status so am still wondering??)

I
Irene T. (United States)

These zinnias are so beautiful, and they seem to change color with the temperature. I've already ordered more seeds to be sure I have them for next year. They enhance any plant and flower they are planted with.

Thank you for sharing your experience, Irene. Your zinnias are beautiful!

J
Jordan S. (United States)

These zinnias were a wonderful addition to my container garden! The bright, large flowers are incredibly eye-catching, while the stems are sturdy and upright. Every day, butterflies and bumblebees stop by to check them out, which is a joy to watch and a stress relief. I put six plants together in a pot and they completely filled it in creating a gorgeous, full display. Also, they were very easy to germinate and care for, which made growing them a breeze. I will definitely be growing these again and highly recommend these seeds to anyone looking for beautiful, easy-to-grow flowers!

E
Edward B. (United States)

Seedlings look good so far...

T
Thomas D. (United States)

My sunflowers grew to be 10ft with 8 to 10inch flowers. Enormous and awesome to look at!

A
Anonymous (Hong Kong)

I planted them on Saturday, and they germinated on Wednesday. Wow~

S
Sher L. (United States)

Magnificent salvia, very prolific with bush like appearance. The color is ethereal. I found it very easy to grow from seed. Highly recommend! And I should add I love all things salvia.

Hi Sher, thank you so much for your wonderful review! We're thrilled to hear you love the Coral Nymph Salvia and found it easy to grow. The color is so sweet. Happy gardening!

N
Nora H. (United States)

All my seeds sprouted and I have lettuce starts in Jiffy Pods on my balcony waiting to go to the community garden.

L
Linda V. (United States)

the second pack took off....I think we have a zucchini skyscraper....wonderful flavor....great producer..our favorite is zucchini and potatoes scalped with a blend of different cheeses

P
PepperAnn (United States)

I grew these in zone 10b on a makeshift fence with a trellis net on it in my driveway. I grew these in a small raised bed on cement! The plants grew 10-12 feet before I stopped them. I planted them in April and harvested them at the end of August. The luffa were huge! The longest one was almost 18 inches long! I also got tons of seeds that I will store. I ate a couple of young luffas as well. Raw, they tasted like a cucumber/zucchini mix. Cooked, they had a broccoli taste with a very soft texture. Delicious! I also peeled the yellowing and the green luffa. The yellow luffa contained black seeds. The green luffa contained white seeds, which I assume are not viable. This was such a great learning experience as a first-timer growing luffa. Get them!

C
Caroline Y. (United States)

All the tomatoes from this pack germinated to the point where I actually had a tomato ministry on my neighborhood! The plants were so healthy I had to farm a majority out for adoption by my neighbors and friends. There were enough to donate to our local Master Gardener demonstration garden. Everyone is enjoying the bounty from these seeds.

J
Judi J. (United States)

Seeds arrived as scheduled and germinated. I’d 100% order from here again.

T
Tanja S. (United States)

Delicious cucumber! Somehow it grew direct seeded in wet Seattle spring. Harvested about a cucumber a day since it started producing. Will grow it again and again!

C
Carrie O. (United States)

I planted these by scatter spreading into a top soil mixed with my own worm compost. Sprinkled moist coconut coir over them. Added a wee bit of compost tea to initial waterings...IN TWO DAYS, THE SEEDS STARTED GERMINATING! I have almost inch shoots now, and it's only been 6 days!

C
Caroline Y. (United States)

OMGOSH I think Hercules weighs 1.5 lbs but he hasn't started to blush yet. I started your combo heirloom tomato seeds Feb. 28, 2026. I'd had such success with your tomato seeds in the Bay area I had to try here in Bremerton Here in the PNW we're in the middle of tomato season. The striped marvels and zebras are fine but boy howdy my Brandywine are the show stoppers. I'll tag you on Instagram with a photo soon Thank you for such great results!

A
Anonymous (United States)

So sweet and just the perfect size for one or two people.

G
GG o.t.P. (United States)

100% germination and heavy production. On our fourth harvest and so happy to share the bounty with neighbors. So slender and tender with lots of flesh and little bean. My preference.!

R
Rowena Z. (United States)

Beautiful. Not a high germination rate, but some are four inches across.

Hi Rowena, thank you for sharing. The color of your zinnias is gorgeous! Sorry to hear the germination rate was low, though; we appreciate your feedback. Please reach out to us directly at customerservice@reneesgarden.com if we can be of further assistance.

A
Anonymous

Looking forward to having these in my Fall Garden. All the seeds planted germinated within a few days. I am satisfied with this product and look forward to next planting season to purchase more seeds.

A
Anonymous

Seeds germinated quickly. I’m excited to see them flourish and thrive.

D
Dot D. (United States)

So easy to grow!