Posts By

Katherine Rowe

Katherine is a garden professional with a background in design, conservation, and public horticulture. She holds a master’s degree in landscape architecture and a love of gardens, parks, and natural lands alike. Katherine enjoys exploring gardens and wild spaces through work and travel and designing gardens with nature at the helm.

Bright yellow pea-like flowers cluster along slender green stems with fine, lance-shaped leaflets.

Shrubs

How to Plant, Grow, and Care for Siberian Pea Shrubs

Siberian pea shrubs are ruggedly adaptable and a fit for challenging sites. Their durability, easy growth, and hardiness make them a contender for spots where other plants may not thrive. Garden expert Katherine Rowe explores the low-maintenance, hardy shrub and its optimal growing conditions.

Close-up of blooming zinnias with soft pink flowers affected by Alternaria Blight disease, covering green and brown dried foliage with irregular brown spots with white centers.

Flowers

5 Zinnia Diseases to Watch for This Season

Zinnias bring bounce to the display with their vibrant ray petals, sunny yellow centers, and the buzz of busy pollinators. While reliable, quick, and easy to grow, they’re not immune to common diseases, with a couple of pathogens all their own. Garden expert Kathierine Rowe targets zinnia diseases and how to treat and prevent them.

Bright multicolored gerbera daisies with large, layered petals bloom vibrantly in pots on a greenhouse countertop.

Flowers

How to Grow Gerbera Daisies in Pots and Containers

It isn’t always easy to match gerbera daisies’ ideal cultural conditions, but growing them in pots grants us the flexibility to control certain conditions. The right temperature, moisture, soil type, and sun exposure become more achievable with the portability of containers. Gardening expert Katherine Rowe explores how to provide the best potted environment for the delightful, bouncy blooms.

Trailing fuchsia variety with arching stems covered in pink and purple bell-shaped flowers spills over a hanging cone pot in a sunny garden setting.

Flowers

7 Top Trailiing Fuchsia Varieties for Hanging Baskets

Trailing fuchsia brings a touch of the exotic to enliven our shady garden areas. In hanging baskets, top performers and award winners draw the attention of garden visitors, including pollinators like hummingbirds and butterflies. Gardening expert Katherine Rowe highlights outstanding trailing varieties for hanging baskets this season.

Clusters of blooming full sun perennials - Asters with daisy-like purple petals and golden-yellow centers rise above dense green foliage.

Ornamental Gardens

19 Best Perennials For Full Sun

Perennials that flourish in the sun-drenched garden rely on full exposure for the best growth and flowering. The best ones perform across garden styles with easy care, needing few extra resources to provide their ornamental and ecological rewards. Gardening expert Katherine Rowe explores top perennials to withstand what summer brings their way with a continual show.

get rid of vine weevils. Small, dark-colored vine weevil beetle with a rough, hard shell and short, bent antennae crawling on a leaf.

Garden Pests

How to Get Rid of Vine Weevils in the Garden

Vine weevils in numbers can do extensive damage to some of our favorite ornamentals. The widespread pests have robust appetites and reproduction, and elusive habits. Gardening expert Katherine Rowe explores ways to get rid of vine weevils, including prevention and biological controls.

A close-up and overhead shot several leaves covered in white spots caused by powdery mildew, showcasing white lupine leaves

Plant Problems

Powdery Mildew On Lupine Foliage: What to Do

If you’re familiar with white leaves on your lupine, you know powdery mildew is one of their most common afflictions. Gardening expert Katherine Rowe outlines how to prevent and treat the fungal problem to get the most ecological and ornamental value from the short-lived perennials.

A close-up shot of a person using scissors to trim down tall purple flower spires, showcasing how to cut back lupine

Flowers

How and When to Cut Back Lupine Flowers

Lupines bring waves of captivating, easy color to the spring and summer garden. With simple and strategic cutback, we can foster more blooms, control seeding, and prep for winter. Garden expert Katherine Rowe explores how to trim lupines to get the best of the short-lived perennials.

A close-up shot of a wilting cluster of lilac colored flowers on a tall stem, showcasing delphinium problems

Plant Problems

What’s Wrong With My Delphinium? 7 Fixes for Common Problems

Delphiniums are worth growing for their elegant, towering bloom spires, despite common afflictions that befall the short-lived perennials. Outside their prime conditions, they can be challenging to perennialize, but grow as annuals. Explore common larkspur problems and remedies to enjoy the floriferous spectacle in spring and summer.

One of the unique clematis varieties, this plant features layered purple and green ruffled blooms with spiky centers above dark green foliage.

Vines

9 Unique and Showy Clematis Varieties to Grow this Season

Clematis, with diverse flower forms, colors, and detailing, bring outstanding beauty and vertical interest as they vine and climb. Unique varieties go above and beyond to enchant with swirling layers of petals and draping clusters. Gardening expert Katherine Rowe highlights unique clematis varieties to plant now for years of enjoyment.