Ipomoea, Cardinal Climber ~ 100 seeds

Sun Preference
Full-Sun
Bloom or Harvest Time
Summer, Fall
  $2.99

Description

Ipomoea x multifida
Annual vine
Summer/fall bloom
Frost tender

A butterfly, bee, & hummingbird favorite!

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 Starting Successfully

Start your garden from scratch with Gertens' wide variety of seed packets! Whether you're a seasoned gardener or just starting out, we have seeds for every skill level and garden size. From colorful flowers to delicious vegetables, our seeds are carefully selected for their quality and performance.

Seed Starting Successfully

Grow Your Best

When to Grow Veggies & Fruits

From Our Experts

Details

Plant In: Apr-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

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.

More Information

Mature Height (Range) 73" +
Spacing in Row 10 - 12"
Days to Germination 5-10 days
Planting Depth 1/2"
Seed Packet Type Flowers
Plant Life Cycle Annual
Bloom or Harvest Time Summer, Fall
Sun Preference Full-Sun
Brand Renee's Garden

Product Questions (12)

Starting times will vary depending on the vegetable you are growing. Each seed packet will have specific sowing instructions for that type of vegetable. Some plants, such as tomatoes and peppers, should be started indoors, 6-8 weeks before the last frost...
The process of bringing seeds outside is called hardening off. Hardening off is generally done sometime after the seedling has two full sets of normal leaves. In Minnesota, you want to begin hardening off seedlings in late April/early May.  To ...
If you have a southern facing window with all day sun, you may grow seedlings in a windowsill. Be sure to rotate the seedlings frequently to ensure the plants do not lean heavily towards the sun. For more even results, use a grow light, positioned roughly...
We recommend using either high intensity T5 fluorescent bulbs, or LED grow lights. Both setups will produce excellent results. T5s are the typical grow light, are economical and come in frequencies that are helpful for plant development. LED technology...
Grow lights should be kept roughly 4-5” above the top of seedling leaves. If you are using very powerful LEDs, you could even keep them 8-10” away.
Grow lights should be used to mimic a natural sunlight cycle for plants. We recommend using them 12 hours a day, from roughly 7am to 7pm.  
A variety of seedling trays exist for seed starting. If you are starting smaller seeds, a simple peat cell tray works great. However, the larger the seed, the larger the initial pot should be. If you are starting larger seeds indoors such as: sunflowers...
Do not start any type of fertilizer regime for young seedlings until they have at least two full sets of regular leaves. Start with a root stimulator, then after a month you may move on to a gentle, weak (half strength) water-based fertilizer. Remember...
Let the roots tell you when to transplant. When you begin to see the seedling’s root growing out of the bottom of their current pot, it is time to transplant up to something larger. We recommend using a 4” nursery pot to transplant most seedlings. In...
Gertens carries a wide variety of both spring and autumn planted bulbs. Spring planted bulbs, such as gladioli and dahlias, are best started indoors in early April, and planted outside once the soil temperatures are above 55 F. Autumn planted bulbs, ...
The big three tips are: 1) Staking and training 2) Feeding and watering and 3) Harvesting and enjoying. 1) Keeping plants trained and staked allows air circulation around crops and provides much-needed support for produce as it grows...
Gertens does carry an assortment of both perennials, as well as annual and perennial wildflower mixes. It is important to remember when growing perennials, that you will not get any flowers the first year of growth. It often takes a perennial 2-3 years...
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