Save on Seeds, Perennials & Bulbs

Hollyhock Blacknight

Almost Black Hollyhock Blacknight, Alcea rosea, Single Hollyhock

Video

 
Out of Stock

Sign up for our newsletter for updates on products.

Shipping:
Now shipping all orders within 5 business days. Learn More…

This unique Hollyhock boasts extraordinarily-dark, single blooms with bright yellow centers. The stunning blooms make beautiful cut flowers. (Alcea rosea)

Zones 3 - 9
Advantages
Cut Flowers
Cut Flowers
Light Requirements
Full Sun
Full Sun
Half Sun / Half Shade
Half Sun / Half Shade
Mature Plant Size 60-72" tall, 24" wide
Bloom Time Mid to late summer
Size Plant - 3" pot
SKU 9ALCEA
Blacknight’s single, romantic blooms create a truly stunning statement in the summer months.

Everybody loves Hollyhocks--tall beauties that create tremendous color wherever they grow. They quickly create spires of flowers up to 5 or 6 feet.

These old-fashioned plants are famous for being biennial which means they bloom their second year from seed. But ours are already in their second season, so they're guaranteed to bloom this coming summer.

Hollyhocks are great for the back of the border, and also as a blooming screen for unsightly views or other things you'd like to hide with beautiful flowers all summer long.

SKU 9ALCEA
Common Name Single Hollyhock
Botanical Name Alcea rosea
Zones 3, 4, 5, 6, 7, 8, 9
Light Requirements Full Sun, Half Sun / Half Shade
Flower Color Almost Black
Mature Height 60-72" tall
Estimated Mature Spread 24" wide
Bloom Time Mid to late summer
Planting Depth Crown of plant should rest just at or above the soil surface after watering in.
Ships As Potted Plant
Foliage Color Green
Planting Time Spring / Summer
Soil Type Sandy Soil, Loamy Soil
Soil Moisture Average, Well Draining
Advantages Cut Flowers
Additional Information Truly perennials plants - not biennials
Ships to Hawaii, Alaska & Canada No

Now shipping all orders within 5 business days.

As soon as your order is placed you will receive an order confirmation email that will include your shipping information. We ship perennials and spring-planted bulbs at the proper planting time for your hardiness zone. Perennials and spring-planted bulb orders will arrive separately from seeds. If your order requires more than one shipment, there is no additional shipping charge. See our shipping information page for approximate ship dates and more detailed information. If you need express shipping or have any questions, please call Customer Service toll-free at (877) 309-7333 or contact us by email.

You will receive a second email the day your order ships telling you how it has been sent. Your order is scheduled to arrive at your door, fresh and ready to plant, usually within 3-5 days of leaving our warehouse, depending on your shipping address. We pack our plants to withstand up to 10 days in transit, in the event transit is delayed. We cannot guarantee arrival on a specific day. Please make sure to open your package upon receipt and follow the instructions included.

View Shipping Rate Chart

Plant with These

  • Oriental Lily Bulbs Stargazer

    Oriental Lily Bulbs Stargazer

    $8.99

    Learn More
  • All Annual Wildflower Seed Mix

    All Annual Wildflower Seed Mix

    $9.95

    Learn More

USDA Hardiness Planting Zones

To determine if a plant is sufficiently cold hardy, the USDA created numbered zones indicating winter low temperatures; the lower the zone number the colder the winter.

  • If the coldest winter temperature expected in your area is -15°F (zone 5) then any plants rated zones 3-5 will survive the winter temperatures in your area.
  • If you live in very warm winter areas (zones 9-11) plants with zones 3-4 ratings are not recommended. The lack of freezing winter temperatures do not provide a time for winter dormancy (rest).

Find Your Planting Zone:

Enter your Zip Code to find your USDA Planting Zone

You are using an out-of-date browser.

You will still be able to shop AmericanMeadows.com, but some functionality may not work unless you update to a modern browser. Update My Browser

×

Please wait...

Item added to your cart

has been added to your cart.