Flowers · A sunny garden border with room for a tall clump

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shasta daisy.

Leucanthemum × superbum ‘Becky’

This plan is for Becky Shasta daisy in a garden bed

Is this your plant? Check the label for Leucanthemum × superbum ‘Becky’. This is a tall perennial garden plan, not a small-pot recipe or wild oxeye daisy.

White summer daisies from one easy garden plant.

48 in. between plants·1 nursery plant

Before you start Start in mild spring weather in a sunny, freely draining garden bed. ‘Becky’ is listed for USDA zones 4–9; avoid soggy winter soil.

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Sources checked View sources ↗

A white Becky Shasta daisy flower with a raised yellow center and small insects on the bloom.
Photo: David J. Stang · CC BY-SA 4.0. Cropped for display. Source-identified Becky flower detail; not a mature-spacing example. Resized to 1000 × 667 pixels and compressed as WebP; no crop or retouching. Display crops may be used. This photo adaptation is licensed CC BY-SA 4.0. Source-identified ‘Becky’ Shasta daisy. The close-up shows flower form, not the full mature clump.
LIGHTLikes full sun

Choose a spot with at least 6 hours of direct sun.

WATERMoist to start, drier later

Keep a new root ball from drying out. Once established, water when the top 2 inches of soil are dry.

FEEDINGNo routine feed needed

Start in average garden soil; buy no fertilizer for this plan.

YOUR SIMPLE GROWING PLAN

One garden plant. Here’s the plan.

A sunny garden border with room for a tall clump. Start with nursery plant.

THE SPACE48 in. between plants

Reserve a 4 × 4 ft patch for one plant. If repeating, measure 4 ft from center to center. This is a roomy layout, not a minimum.

HOW MANY1 nursery plant

Choose a plant labeled ‘Becky’. It is a tall Shasta daisy, not a compact pot variety or wild oxeye daisy.

Illustrated starting setup: 48 in. between plants; 1 nursery plant.
48 in. between plants · 1 nursery plant Reserve a 4 × 4 ft patch for one plant. If repeating, measure 4 ft from center to center. This is a roomy layout, not a minimum. Choose a plant labeled ‘Becky’. It is a tall Shasta daisy, not a compact pot variety or wild oxeye daisy. Original illustration; not to scale.
  1. 01

    Pick the spot before buying

    Mark a 4 × 4 ft patch in a sunny border. Avoid low ground where water stands after rain. ‘Becky’ can reach about 3–4 ft tall, so place it behind shorter flowers.

  2. 02

    Keep the nursery soil level

    Water the nursery pot before planting. Dig a hole wide enough for the root ball and set its surface level with the surrounding ground. Backfill gently; do not bury the leafy base.

  3. 03

    Soak the root ball, then check

    Water slowly after planting so the original root ball and surrounding soil are moist. Check the root ball regularly through the first growing season, especially during dry or windy weather. Water when it starts drying; skip still-wet soil.

  4. 04

    Snip off finished flowers

    Remove faded flower heads as you notice them. This can encourage another flush. Once a stem has finished flowering, cut it back to the low leaves and leave those green leaves in place.

Other ways to start

Divide an established ‘Becky’+

In spring as new growth begins, lift an overcrowded clump and split it into smaller rooted sections. Keep healthy growing points on each piece, discard a dead center, and replant promptly at the same depth. Division keeps the named plant’s characteristics.

Choose seed as a different project+

Seed-grown Shasta daisies are available, but a generic seed packet is not a reliable way to reproduce ‘Becky’. For this exact plan, buy a labeled nursery plant or divide an established ‘Becky’. Follow a seed strain’s own packet for sowing and final spacing.

YOUR EVERYDAY ROUTINE

Water & fertilizer at a glance.

Water when
Keep a new root ball from drying out. Once established, water when the top 2 inches of soil are dry. Wet the root zone slowly; wait if rain has kept it moist.
Fertilizer
No added fertilizer for this starting plan
Amount
None
What that amount covers
No fertilizer dose to calculate.
How often to feed
No routine feeding.
When to start or pause
Start in average garden soil. For weak growth, check sun, drainage, and crowding; use a soil test before choosing fertilizer.
01 / EVERYDAY CARE

When to water.

During the first growing season, check the original nursery root ball as well as the soil around it; water before the new roots dry out. Once established, use the top 2 inches of dry soil as the cue. Water slowly at ground level until moisture reaches through the root zone, then wait for drying before repeating. Rain counts. There is no fixed gallon amount or weekly schedule for every garden soil.

A soil check followed by slow root watering and waiting if moist.
Check before watering. Keep a new root ball from drying out. Once established, water when the top 2 inches of soil are dry. Wet the root zone slowly; wait if rain has kept it moist. Original illustration; not to scale.
The easy ruleCheck first. Water only when the plant needs it.
02 / PLANT FOOD

Exactly what to feed it.

No fertilizer purchase is needed for this starting plan in average garden soil. Ball Seed lists ‘Becky’ for no fertilizer or feeding only when needed. More plant food is not the first fix for poor flowering.

Fertilizer measure for Shasta daisy: None. No fertilizer dose to calculate.
None No fertilizer dose to calculate. No routine feeding. Start in average garden soil. For weak growth, check sun, drainage, and crowding; use a soil test before choosing fertilizer. Original illustration; not to scale.

THE SIMPLE FEEDING PLAN

Start without extra fertilizer.

If growth stays weak, first check sun, drainage, and whether the clump is crowded. In poor soil, use a soil test to choose an amendment and its rate. Do not copy a container’s liquid-feed schedule onto this garden bed; no routine fertilizer dose is prescribed here.

03 / WHAT HAPPENS NEXT

Summer flowers and mature clump size

Expect white flowers with yellow centers in summer, sometimes continuing into early fall. ‘Becky’ is a clump-forming perennial, commonly around 3–4 ft tall in flower. Published spreads vary; the Perennial Plant Association lists about 40 inches. The 4-ft space in this recipe gives that mature clump room. A new plant may take a growing season to fill out.

Spring planting and winter drainage

Mild spring weather is the simplest time to start, once the ground is workable and drains well. The Perennial Plant Association and Monrovia list ‘Becky’ for USDA zones 4–9. Early-fall planting can work where roots have time to establish before winter; avoid planting just before the ground freezes.

For regional planting windows, find your local Cooperative Extension office ↗.

Something looking off?

Does Shasta daisy come back every year?+

‘Becky’ is a perennial, so a healthy plant can return after winter. It is not permanent: crowded clumps can lose vigor and benefit from division. Wet winter soil can kill the crown even where temperatures are within its hardiness range.

Why is my Shasta daisy not flowering?+

Check that it receives enough sun and that the clump is not overcrowded. A newly planted or recently divided plant may be settling in. Excess fertilizer can produce soft leafy growth; do not add a bloom booster automatically.

Can I grow this in a small patio pot?+

This recipe is for tall ‘Becky’ in the ground. A compact Shasta cultivar, such as ‘Snowcap’, is a different plant-size choice and needs its own container plan. Do not squeeze this full-size plant into a small pot.

Is this the same as oxeye daisy?+

No. Look for Leucanthemum × superbum ‘Becky’ on the tag. Oxeye daisy is Leucanthemum vulgare. Washington’s weed board specifically lists ‘Becky’ as an alternative to invasive oxeye daisy; that local recommendation is not a claim that every daisy is suitable everywhere.

After flowering, winter care, and division

Keep the green base after flowering

After flowering, shorten finished stems to the low leafy base. Keep healthy green basal leaves. Clear old dead foliage before spring growth, and keep mulch away from the crown. Freely draining soil is the main winter requirement; a soggy crown needs a better site, not extra fertilizer.

Divide an older clump in spring

Check an older clump every 2–3 years. A dead middle, crowded growth, or fewer flowers can signal time to divide; leave a vigorous clump alone. In early spring, dig it up, keep healthy outer sections with roots and shoots, and discard the dead center. Replant with the crowns at soil level and water them in.

What to cut after flowering

After flowering, cut the finished tall stems above the low green leaves; keep those living basal leaves in place.
Remove faded heads during bloom. Once a stem has finished, shorten it to the low leafy base. Keep healthy green basal leaves. The dashed line shows the principle, not a fixed cutting height.

Care basis: the Perennial Plant Association’s Becky profile. Original teaching schematic by Plant Care Steps; not a plant-identification image.

BEHIND THIS GUIDE

Where the advice comes from.

Plant care is based on the sources below. Planting layouts and beginner routines combine that guidance into one practical plan; they are editorial choices, not results from a Plant Care Steps growing trial.

Published · Updated

Compiled with AI assistance. These first-edition guides have not yet had an independent horticultural review. Read our editorial approach.

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