Skip to main content

Flower

All Flower Content

Brown beetle with hairy body with black mottled pattern.

What are Those Large Beetles in My Garden?

One of the insects that starts to attract attention this time of year is the bumble flower beetle.

A diagram of two parent plants. The left plant is an inbred plant with a red flower, long stem, and narrow leaves. (Traits are labeled: RR, LL, NN) The right is an inbred plant with a white flower, short stem, and fat leaves. (Traits are labeled: WW, SS, FF)

Saving Seed: Will the seed produce plants similar to the plant it was collected from?

It can be very rewarding to harvest and save seed of ornamental and vegetable plants. But why is it that sometimes when we plant the seed we saved, the results do not seem to be very like the plant we collected the seed from?

Shiny black beetle on a white background.

Black Vine Weevils Becoming Active

Black vine weevils are now showing up across the state. It is typical for the adult beetles to emerge in early summer and begin feeding on plant foliage. They primarily feed on lilacs and yews, both common landscape shrubs. Although the adults cause minimal damage, their larvae feed on the roots and can occasionally be a threat to ornamental plants, especially those grown in pots or containers.

United States Environmental Protection Agency logo.

Cancellation of Several Neonicotinoids

On May 20, 2019, the United States Environmental Protection Agency announced the cancellation of registrations for 12 products that contain neonicotinoid insecticides. The cancellation of the product registrations was voluntarily requested by the companies that had registered the products.

a yellow dandelion flower growing in a garden

Dandelion Season SDSU Extension Has Some Tips to Help with Control

May 07, 2019

Throughout the state, dandelions are running a couple of weeks behind normal, but they are starting to show. If herbicide wasn’t applied last fall, there are still a few things South Dakotans can do to control the yellow-flowered weed said Paul Johnson, SDSU Extension Weed Science Coordinator.

Garden & Yard Issues, Lawn, Flower, Plant

a yellow dandelion flower growing in a garden

Dandelion Season

The yellow flowers of spring are coming. Spring dandelion treatments are not as effective as fall, but they can be used to stop the yellow flowers from producing viable seed.

an image of a man showing a plant to a woman

Celebrate David Graper’s Contributions to South Dakota Horticulture & Master Gardeners April 26, 2019

April 18, 2019

For nearly 30 years, David Graper, SDSU Extension Horticulture Specialist & Extension Master Gardener Program Coordinator, has shared his horticulture knowledge and enthusiasm with South Dakotans.

Community Garden, Master Gardener, Flower, Garden soil, Garden & Yard Issues, Lawn, Plant, Shrub

fruit and vegetable garden with raised beds

Fertilizing Gardens in South Dakota

Publication about fertilizing gardens in South Dakota

An organic garden with flowers, plants, land vegetables growing.

Organic Herbicides

Many gardeners across the state of South Dakota desire to have weed-free gardens, yards and flowerbeds. Many homeowners do not want to use inorganic herbicides due to their potential health effects.