What are suggested steps after purchasing a perennial?

Once you get the plant home, dig a hole in the ground twice as wide as the pot it’s in. Loosen the soil, and then pat root stimulator on the roots. Plant in the hole at the same depth as it came in the pot, tamp the dirt, water well. While roots are establishing, give your perennials a little extra water if the weather is very dry. Generally speaking, plants need an inch of water a week, be that rain or watering.

Rudbeckia, Sweet Black Eyed Susan 'Little Henry'

Q: What is the difference between annuals and perennials?

Annuals are plants that complete their life cycle in one growing season (spring – fall/frost). Perennials are plants that live for more than two growing seasons. They die back in winter and re-emerge in spring.

Rudbeckia, Sweet Black Eyed Susan 'Little Henry'

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P5469-C

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Sun Preference: Full-Sun, Part-Sun
Bloom or Harvest Time: July, August, September

As low as: $0.00

Description

A more compact selection with attractive gold, quilled flowers. Narrow, upright growth habit

Minnesota's Largest Selection of Perennials

Discover an unparalleled selection of perennials at Gertens! With the largest variety in Minnesota, we offer endless options of colorful perennials, natives, and pollinator plants to beautify your garden year after year. From vibrant flowers to lush foliage, our perennials are perfect for adding beauty and charm to your outdoor space. Visit Gertens today and see why we're known as Minnesota's Destination Garden Center!

Bloom Times for Perennials

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Details

Height: 36-48 inches

Spacing: 20-24 inches

Sunlight: Full Sun / Part Shade

Hardiness Zone: 4-8

Description:

A more compact selection with attractive gold, quilled flowers. Narrow, upright growth habit.

More Information

Bloom or Harvest Time	July, August, September
Sun Preference	Full-Sun, Part-Sun
USDA Hardiness Zone	4, 5, 6, 7, 8
Common Family Name	Black Eyed Susan
Mature Spread (Range)	12" - 24"
Mature Height (Range)	37" - 48"

Product Questions (15)

Gertens carries annuals, perennials, shrubs, trees, water plants, house plants, edibles, cacti/succulents, seasonal blooming holiday plants and a wide variety of bulbs and seeds!

Annuals are plants that complete their life cycle in one growing season (spring – fall/frost). Perennials are plants that live for more than two growing seasons. They die back in winter and re-emerge in spring. ...

Hardiness is the capacity of a cultivated plant to withstand adverse conditions, usually its tolerance of low temperature. Plants are given a hardiness rating by the U.S. Department of Agriculture in 11 zones based on the coldest or warmest temperature...

Attracting hummingbirds, butterflies and bees to your garden is best done with flowering plants, usually native perennials and grasses. Grasses can provide habitat, while flowering natives provide nectar. There are also a variety of annuals and tropical...

A short list of perennials that will attract butterflies includes Yarrow, Coneflowers, Blazing Star, Asters, Milkweed, Butterfly weed, Black-eyed Susan and Bee balm aka Monarda. These are all hardy to Minnesota. Check ...

A short list of perennials that do well in shade include Coral Bell, Astilbe, Aralia, Snakeroot, Hosta, Ferns, Bleeding Hearts and more. To view more perennials found at Gertens, click ...

Monarch butterflies are attracted to all types of native Milkweed. The female Monarch lays her eggs only on Milkweeds - plants in the Asclepias genus - where the caterpillars will hatch, feed and grow before forming a chrysalis. Adults also love Butterfly...

A perennial that is less hardy to your hardiness zone can be brought indoors for winter in a pot appropriate for its size. You don’t want the plant roots to dry out for long periods, but don’t let the soil be soggy. Water about once a month and watch...

Yes, an unheated garage should be just enough extra protection for zone 5 plants. Don’t let the plant dry out for long periods, water it about once a month. To find out what hardiness zone you are in, click ...

Yes, you can overwater plants. Especially in pots but also in the ground, however, planting in the ground allows for better water dispersion so the odds of overwatering are less. Low lying areas may be more prone to flooding. Areas with clay soil also...

A rough estimate for the last frost date here in zone 4b is the first week of May. This is not exact, as Minnesota weather can be variable, but it does help for plantings.

Hummingbirds drink nectar through their long tongue and prefer to drink out of long tubular flowers. A Mandevilla plant is a great example. ...

Generally, Japanese beetles are not going after the perennials. They like trees, roses, vines. Grape vines are one of their favorites, as are roses. But they have been seen on milkweed flowers, green bean leaves and more. Japanese...

Once you get the plant home, dig a hole in the ground twice as wide as the pot it’s in. Loosen the soil, and then pat root stimulator on the roots. Plant in the hole at the same...

Bees love any plant that they can get nectar from such as tubes or little flowers. Butterflies like a flat surface that they can get into. A short list for both bees and butterflies includes: Yarrow, Coneflowers, Blazing Star, Asters, Milkweed, Butterfly...

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