Becky Daisy vs Shasta Daisy: Key Differences Between Two Classic Garden Flowers

The Becky daisy and the Shasta daisy are two of the most popular daisy varieties grown in gardens. While they share many similarities, there are some key differences between these two classic beauties that are worth noting.

Daisies belong to the large Asteraceae family, which contains over 23,000 species including other popular flowers like sunflowers, asters, dahlias and zinnias. ‘Daisy’ is a collective term used for flowers that have a central yellow disc surrounded by white rays or “petals”.

Some of the most common daisy species include

• Oxeye daisy – Leucanthemum vulgare
• English daisy – Bellis perennis
• Shasta daisy – Leucanthemum x superbum
• Gerbera daisy – Gerbera jamesonii

Daisies are cherished for their simple, cheerful beauty and long bloom period. They grow well in sunny spots with well-drained soil. Deadheading spent blooms encourages more flowers. Dividing clumps every 2-3 years helps maintain vigor.

Shasta Daisy Overview

The Shasta daisy is one of the most iconic daisy species. Native to Europe, it’s a cross between the common oxeye daisy (Leucanthemum vulgare) and other Leucanthemum species.

Some key traits:

• Perennial in zones 4-9
• Grows 2-3 feet tall
• 2-4 inch diameter blooms
• Blooms early summer to fall
• Lance-shaped, green foliage

Popular cultivars include ‘Alaska’ (large white blooms), ‘Crazy Daisy’ (twisted, frilled petals) and ‘Esther Read’ (double blooms).

Introducing Becky Daisy

Becky daisy (Leucanthemum x superbum ‘Becky’) is a cultivar of the Shasta daisy bred by Dr. Orville Kittle. It was named All-America Selections Flower Award Winner in 1998.

Some defining features:

• Perennial in zones 4-9
• Grows 3-4 feet tall
• 4 inch diameter blooms
• Blooms early summer to fall
• Dark green, rounded foliage

‘Becky’ offers improvements over the regular Shasta daisy species with larger blooms, sturdier stems, and better reblooming.

Key Differences Between Becky & Shasta Daisies

While Becky daisy and Shasta daisy share a lot in common as far as ideal growing conditions and overall appearance, there are some notable differences:

Bloom Size

• Becky has 4 inch diameter blooms, the largest of all Shasta daisy cultivars.
• Regular Shasta daisies produce 2-4 inch diameter blooms, typically on the smaller side.

Plant Height

• Becky grows taller, reaching 3-4 feet in height.
• Regular Shasta daisies grow 2-3 feet tall.

Flowering Time

• Becky blooms later than other Shastas, extending the season into fall.
• Regular Shastas bloom in early to mid summer.

Flower Stems

• Becky has very sturdy, upright stems that don’t require staking.
• Regular Shasta stems tend to be more lax and prone to flopping over.

Folfoliage

• Becky has full, rounded, medium to deep green leaves.
• Shasta daisies generally have lance-shaped medium green leaves.

Reblooming

• Becky is a more dependable rebloomer than the species. Deadheading encourages more flowers into fall.
• Regular Shastas have a shorter period of bloom and rebloom less reliably.

Growing Tips for Becky & Shasta Daisies

Here are some tips for growing healthy, vibrant daisies:

Sun: Full sun is ideal, at least 6 hours per day. Morning sun is especially important to energize growth.

Soil: Well-drained, average soil is fine. Avoid wet, poorly draining sites.

Planting: Set plants 1-2 feet apart in spring or fall. Dig holes twice the width of the root ball. Set crowns 1-2 inches below soil level. Fill holes, firming the soil around roots. Water well after planting.

Water: Keep soil moist but not soggy during the first season to establish extensive roots. Water during drought.

Fertilizer: Apply a balanced fertilizer or compost in early spring to support growth.

Deadheading: Remove spent blooms to encourage reblooming. Cut back up to 2/3 of plant height after main bloom period ends.

Dividing: Divide crowded clumps every 2-3 years in spring or fall to maintain vigor. Replant 12-24 inches apart.

Pests & Disease: Watch for leaf spot, powdery mildew and root rot. Control aphids, thrips, leafhoppers. Deer are not usually a problem.

Cold Protection: Add a winter mulch after the ground freezes to insulate roots in very cold climates.

Enjoying Shasta & Becky Daisies

With their bright, cheery blooms and long flowering period, Shasta and Becky daisies are ideal for:

• Flower beds & borders
• Cut flowers (long vase life)
• Pollinator gardens (attract butterflies)

They combine beautifully with other summer perennials like coneflowers, coreopsis, yarrow, salvias, veronicas, and ornamental grasses. Their clean white blossoms pop against colorful blooms.

So if you’re looking to add fresh, elegant daisies to your garden, you can’t go wrong with these two classics. Choose Shasta daisy for nostalgic appeal and Becky for maximum floral impact. With a bit of care, you’ll enjoy their flowers from early summer into fall.