There is a peculiar thing about plant names.

Some roll off the tongue.

Others require a running start.

A customer picks up a tag.

They look at the cultivar name.

Pause.

Try it silently.

Give up.

Then say:

“What’s this one?”

Anyone who works in horticulture recognizes the moment.

We tend to regard it as harmless.

Botanical language is technical. Cultivar names can be unusual. Plants have complicated histories. Customers will figure it out.

Usually they do.

But behavioural science raises a more interesting possibility.

What if the feeling of difficulty itself matters?

Not because the customer consciously thinks:

I dislike this plant because I cannot pronounce its name.

Something subtler may be happening.

The human brain constantly monitors how easy or difficult things feel to process.

A sentence.

A name.

A sign.

A product claim.

A set of instructions.

A brand.

A retail program.

When processing feels easy, psychologists call the experience processing fluency.

And that feeling of ease can quietly influence judgments ranging from familiarity and liking to trust and choice.

For horticulture, this creates a fascinating question.

Could some products be commercially harder than they need to be simply because we make consumers work too hard to understand them?

The Brain Notices Effort

Most of us do not walk around consciously measuring our cognitive workload.

But we notice how things feel.

This is easy.

This is awkward.

I understand this immediately.

I have to think about this.

Those sensations can become information.

Imagine two instructions.

Water thoroughly after planting.

And:

Following installation into the designated growing environment, ensure the root substrate receives sufficient hydration to achieve comprehensive moisture penetration.

They may eventually communicate something similar.

But they do not feel similar.

One arrives.

The other has to be unpacked.

That processing experience matters because consumers do not evaluate only the content of communication.

They can also respond to the experience of processing it.

The message has meaning.

The message also has texture.

Easy Can Feel Familiar

Deanne Westerman and colleagues examined how processing fluency affects judgments of familiarity and liking.

Across several experiments, material that was easier to process could feel more familiar.

That is interesting because familiarity carries emotional weight.

Familiar things often feel safer.

Less demanding.

Less foreign.

Less surprising.

This does not mean an easy-to-read plant name automatically creates a sale.

The research is not that crude.

But it does suggest that the subjective sensation of:

I recognize this

can partly emerge from:

This was easy for me to process.

Horticulture is filled with unfamiliar products.

That makes fluency unusually interesting.

Imagine Being New to Plants

Walk into a garden centre as someone who knows almost nothing about horticulture.

You encounter:

Echinacea.

Heuchera.

Hemerocallis.

Calamagrostis.

Leucanthemum.

Hakonechloa.

Aronia.

Actinidia.

To someone in the trade, these are ordinary words.

To someone encountering them for the first time, the category may sound vaguely pharmaceutical.

Now add cultivar names.

Trademark names.

Program names.

Pot-size language.

Hardiness terminology.

Pruning groups.

Retail abbreviations.

The consumer is not merely shopping.

They are entering a language system.

This is one reason horticultural communication should distinguish between technical precision and consumer fluency.

We need both.

But they are not the same job.

Difficult Names Can Feel Different

Hyunjin Song and Norbert Schwarz conducted a memorable series of experiments involving pronounceability.

Participants evaluated unfamiliar names assigned to food additives and amusement-park rides.

Names that were more difficult to pronounce were sometimes judged as less familiar and, in their experiments, associated with greater perceived risk.

The proposed mechanism was not that difficult pronunciation objectively meant danger.

It was that difficulty created unfamiliarity, and unfamiliarity influenced judgment.

Later work has appropriately cautioned that this particular risk effect does not generalize reliably across all stimuli, which is an important correction.

But the broader lesson survives.

People notice processing difficulty.

And they sometimes use that feeling when judging the thing being processed.

That should make horticultural marketers curious about names.

This Is Not an Argument Against Botanical Names

Quite the opposite.

Botanical names are essential.

They provide precision.

They cross language boundaries.

They distinguish plants that common names confuse.

They matter enormously to the trade.

The issue is not whether Hydrangea paniculata should exist on the tag.

Of course it should.

The issue is hierarchy.

Which language should carry the first commercial burden?

Imagine:

Hydrangea paniculata ‘SMNHPPH’ PP32,511

versus:

Fire Light Tidbit Hydrangea

Hydrangea paniculata ‘SMNHPPH’

Same plant.

Same underlying identity.

But the second construction gives the consumer an accessible entrance and preserves the technical information beneath it.

That is not dumbing horticulture down.

It is building a front door.

The Name Is Part of the Product

Horticultural businesses sometimes treat naming as a final administrative exercise.

Breed plant.

Trial plant.

Select plant.

Produce plant.

Name plant.

Sell plant.

But names perform commercial work.

A good consumer-facing name can communicate:

personality

use

colour

size

emotion

memory

occasion

positioning

The name can also determine whether someone comfortably repeats it.

That last point matters more than it appears.

Imagine a customer sees a rose they love.

Later they tell a friend:

“You have to get that… I can’t remember what it was called.”

Compare that with:

“You have to get Easy Elegance.”

Or:

“Look for Perfect Roses.”

Names can travel.

And products that travel through conversation have an advantage.

Word of Mouth Needs Words

We just discussed social proof in the previous article.

This is where a small amount of crossover becomes useful without repeating the argument.

Social recommendations have to move through language.

“What is that?”

“What variety is it?”

“Where did you buy it?”

A plant name that can be remembered, pronounced and repeated has an easier journey through ordinary conversation.

That is not the same as social proof.

It is the linguistic infrastructure that allows social proof to travel.

A difficult product name may still become extraordinarily successful.

Obviously.

But when retailers or breeders have discretion over consumer-facing architecture, pronounceability and memorability deserve commercial consideration.

Fluency Is Bigger Than Names

This is where the concept becomes much more useful.

Processing fluency can come from many sources.

Visual clarity.

Language.

Familiarity.

Repetition.

Logical structure.

Typography.

Pronunciation.

Consistency.

The customer can experience an entire retail proposition as:

easy to get

or:

weirdly complicated.

Consider two fruit programs.

Program A requires the consumer to understand:

genus

cultivar

pollination category

container code

production format

internal series terminology

Program B begins:

Patio Fruit

Then explains the details underneath.

The second program is not necessarily better horticulturally.

But it gives the brain an organizing idea.

I know what this is.

That matters.

A Good Program Name Does Cognitive Work

Strong retail names are not merely creative.

They compress meaning.

Consider:

Grow Your Own Fruit

Four words.

Immediately understandable.

Or:

Backyard Bouquets

The consumer can infer something without explanation.

Or:

Northern Bloom

Again, the name begins doing work.

Contrast that with an internal horticultural code that means something mainly to production or purchasing.

The best program names create what economists might call efficiency.

They allow meaning to travel with fewer units of mental effort.

A good name is a compressed file.

Open it and the idea is already inside.

The Most Dangerous Retail Phrase May Be “They’ll Figure It Out”

Retailers frequently assume consumers will infer what things mean.

They often do.

But inference is work.

And every additional translation step creates another opportunity for misunderstanding.

Consider:

2G Clematis Assorted

Industry fluent.

Consumer?

Maybe.

Now:

Flowering Clematis Vines

Great for fences, trellises and arbours

The first describes inventory.

The second describes a recognizable product.

Again, both kinds of language may be needed.

The problem arises when the operational description becomes the consumer proposition.

Preference Itself Can Feel Easy or Difficult

Nathan Novemsky, Ravi Dhar, Norbert Schwarz and Itamar Simonson explored something they called preference fluency.

Their question was fascinating.

What happens when simply forming a preference feels difficult?

Across four studies, they manipulated the ease with which people could determine what they preferred.

When preference formation felt more difficult, consumers became more likely to defer choice or move toward a compromise option, unless they attributed that difficulty to some unrelated cause.

This is not the same as our earlier article about assortment overload.

There, the issue was how many comparisons the customer faced.

Here, something more subtle is happening.

Even with the same underlying choice, the subjective feeling that a preference is hard to form can influence behaviour.

That means retailers should ask not only:

Is this category understandable?

But:

Does choosing within it feel natural?

The Horticultural Upgrade Should Make Sense Immediately

Imagine three fruit plants.

Small.

Medium.

Large.

Perhaps the distinction is obvious.

Now imagine three products with different program names, container formats and internal codes but very little immediately visible hierarchy.

The customer must decode the architecture before evaluating the plants.

That is low fluency.

Good retail architecture allows the consumer to grasp relationships quickly.

Starter.

Established.

Premium.

Compact.

Standard.

Specimen.

The exact language will vary by category.

The principle remains.

Customers should not need a glossary to understand how products relate to one another.

Consistency Creates Fluency

There is a reason airports use standardized symbols.

Imagine if every washroom sign used an entirely different visual language.

Technically creative.

Operationally ridiculous.

Consistency allows us to process familiar patterns with very little effort.

Retail programs can benefit from the same principle.

Suppose every easy-care plant uses the same designation.

Every hardy program follows the same hierarchy.

Every QR page presents growing information in the same order.

Every plant tag places exposure, size and hardiness in predictable locations.

Now customers begin learning the system.

The second product is easier to interpret than the first.

The tenth is easier still.

Retail fluency accumulates.

This is an important distinction.

We are not merely making individual signs easier.

We are creating a language the shopper can learn.

Familiar Architecture Reduces Reinvention

Consider a grocery store.

Even in an unfamiliar supermarket, experienced shoppers broadly understand how the environment works.

Produce.

Meat.

Dairy.

Checkout.

Price labels.

Aisle markers.

The system has conventions.

Garden retail is less standardized.

That creates freedom.

It also creates cognitive cost.

Every retailer can invent:

different pot-size language

different quality tiers

different signage systems

different care icons

different hardiness presentation

different program structures

Different can be strategically valuable.

But every difference asks the consumer to learn again.

The key question is whether the novelty creates enough value to justify the learning cost.

Easy Does Not Mean Simple-Minded

This distinction matters enormously.

Processing fluency is sometimes mistaken for:

Make everything short.

Use tiny words.

Remove complexity.

That is not the principle.

Some products are complicated.

Some customers want depth.

Some horticultural decisions genuinely require thought.

The objective is not to eliminate intellectual substance.

It is to eliminate unnecessary difficulty.

A great science writer can explain a difficult idea clearly without changing the science.

A great physician can explain a complicated diagnosis in understandable language without making it inaccurate.

Horticulture can do the same.

Expertise should create clarity.

Not protect complexity.

Sometimes Difficulty Is Useful

And this is where the science gets even more interesting.

Fluency is not always beneficial.

There are circumstances in which difficulty can make people slow down.

Pay closer attention.

Think more analytically.

Question assumptions.

This is why processing fluency should not become another simplistic retail rule.

Easy is not always better.

A 2025 Journal of Consumer Research paper examining simplification in retirement-savings information found that simplification could have both beneficial and harmful effects depending on what information became easier and how consumers subsequently processed the decision.

That is a useful warning.

Simplification should remove unnecessary effort.

It should not remove necessary thought.

Fluency Should Serve the Product, Not Hide It

Suppose a plant genuinely requires a pollinating partner.

The fluent message is not:

Easy fruit!

and hiding the requirement.

The fluent message is:

Needs a pollinating partner. Plant with Variety X or Y.

Clear.

Direct.

Easy to act on.

Fluency does not mean making the product appear simpler than reality.

It means making reality easier to understand.

That is an ethical distinction.

The goal is comprehension.

Not camouflage.

Typography Is Behavioural Design

Consider a plant tag set in:

tiny type

poor contrast

multiple typefaces

dense paragraphs

long lines

competing headings

Even excellent writing can become difficult.

Processing fluency has a physical component.

The eyes have to work before the mind can work.

This does not mean every garden-centre sign should resemble a kindergarten worksheet.

It means typography has commercial consequences.

Legibility.

Contrast.

White space.

Hierarchy.

Predictable placement.

These are not merely graphic-design preferences.

They influence the effort required to extract meaning.

That makes design part of consumer economics.

But Do Not Oversell the Font Research

This is worth saying because behavioural-science articles sometimes turn small laboratory findings into enormous managerial commandments.

Use this font and sales go up.

Make this word easier and consumers trust you.

Human behaviour is rarely that clean.

Fluency effects depend on context, the source of the fluency, the judgment being made and what people believe the ease or difficulty means.

Research by Martin M. Greifeneder and colleagues, for example, suggests that conceptual fluency and perceptual fluency can matter differently depending on whether someone is judging truth or aesthetics.

So the lesson is not:

Make everything easy and customers will buy.

It is:

The experience of understanding something is itself part of the consumer experience.

That is far more useful.

Repetition Can Create Ease

Think about a new retail program.

The first time customers encounter it, the name means very little.

Then they see it again.

Catalogue.

Website.

Email.

Tag.

Rack.

Social post.

Same name.

Same visual identity.

Same proposition.

Eventually processing changes.

The consumer no longer has to ask:

What is this?

Recognition does some of the work.

Repeated exposure can increase processing fluency and familiarity, although researchers continue debating exactly how fluency, memory and truth judgments interact.

For marketers, the practical point is simpler.

Consistency has compounding value.

Changing the name, claim, visual architecture or proposition every six months can destroy fluency the organization spent money building.

Marketing Has Memory

Companies sometimes become bored with their own marketing long before consumers do.

We have seen the campaign.

Again.

And again.

And again.

The consumer may have noticed it twice.

This creates pressure for unnecessary reinvention.

New tagline.

New icon.

New terminology.

New architecture.

But familiarity can be valuable.

The question should not be:

Are we tired of saying it?

It should be:

Has the customer learned it yet?

There is a large difference.

Fluency Can Become Brand Equity

Consider an established consumer brand.

You recognize:

the shape

the colours

the language

the packaging

the layout

Before consciously reading everything, you know roughly what world you are in.

That ease has value.

Brand equity is obviously much more than processing fluency.

But fluency can contribute.

A coherent horticultural program should become easier to process with repeated exposure.

The customer sees the name and already knows:

fruit

hardy plants

premium roses

pollinator-friendly

easy-care

whatever the proposition may be.

The brand has saved the customer some thinking.

That is a form of value.

We Should Audit Strange Words

There is a useful exercise here for horticultural businesses.

Take every consumer-facing word in a program.

Not the legally or botanically necessary ones.

The discretionary ones.

Program name.

Headlines.

Category labels.

Benefit claims.

Instructions.

Navigation.

Buttons.

Ask:

Would an ordinary consumer naturally say this?

Can they pronounce it?

Can they remember it?

Would they repeat it to someone else?

Does it need explanation?

Does an internal term accidentally appear externally?

Could two words do the work of six?

Does the phrase sound like horticulture talking to itself?

This is not about removing sophistication.

It is about finding unnecessary translation.

“What Does That Mean?” Is Useful Data

Retailers should pay attention whenever customers repeatedly ask:

What does that mean?

Not because customers should never ask questions.

Questions are healthy.

But repetition indicates something.

If twenty customers ask what a program name means, the name may not be doing enough work.

If every shopper asks what a pot-size code means, that code may be serving operations better than retail.

If staff repeatedly have to translate the same sign, the sign is creating labour.

That is an interesting economic perspective.

Confusing communication generates service demand.

Clear communication can reduce it.

Clarity Can Scale Expertise

Suppose one confusing message generates 100 customer questions each weekend.

Every question requires employee time.

Now improve the language.

Perhaps seventy of those questions disappear.

Staff are not less valuable.

They are free to handle more complex questions.

The retailer has effectively embedded a small amount of expertise into the environment.

This is where fluency becomes operational economics.

Better communication can improve:

shopping ease

staff productivity

consistency

training

customer independence

The benefits compound.

The Website Should Feel Like the Tag

Here is another opportunity.

A customer sees a product in a catalogue.

Scans the QR code.

Visits the website.

Receives an email later.

If every environment uses different:

names

headlines

terminology

images

benefit language

the customer keeps reprocessing the proposition.

Consistency allows one interaction to prepare the next.

The website feels familiar because the tag prepared the customer.

The email feels familiar because the website prepared them.

This is not merely integrated marketing aesthetically.

It is integrated marketing cognitively.

Each encounter makes the next easier.

Easy to Understand Can Become Easy to Recommend

Consider two salespeople.

One understands a plant deeply but needs three minutes to explain why it matters.

The other can say:

“This is our compact blueberry. It stays small enough for a patio but still produces full-sized fruit.”

That sentence is commercially powerful.

Not because it contains every truth about the plant.

Because the proposition arrives intact.

The customer can now repeat it.

“My compact blueberry produces full-sized fruit.”

The message survives transmission.

That is processing fluency doing marketing work.

The Test Is Retelling

Here is a simple test for product positioning.

Explain the product to someone unfamiliar with horticulture.

Wait ten minutes.

Ask them to explain it to someone else.

What survives?

If the core proposition survives, you have something.

If only fragments remain, perhaps the communication is doing too much.

The best propositions can survive retelling.

This matters because retail communication is not only consumed.

It is transmitted.

Customer to spouse.

Employee to customer.

Customer to neighbour.

Buyer to store manager.

Salesperson to dealer.

Every transmission creates opportunities for meaning to degrade.

Fluent propositions travel better.

Five Questions Worth Asking

For any plant, program or retail communication, ask:

• Can an unfamiliar customer understand the basic proposition quickly?
• Are we using industry language where ordinary language would work better?
• Are names and claims easy to remember and repeat?
• Is our terminology consistent across tags, signage, websites and marketing?
• Are we removing unnecessary difficulty without hiding necessary complexity?

Then ask one harder question:

Does interacting with this product feel easier than it needs to be, or harder than it needs to be?

That is the heart of processing fluency.

Horticulture Has Earned Its Complexity

Plants are complicated.

That complexity is real.

Biology is complicated.

Climate is complicated.

Breeding is complicated.

Gardens are complicated.

The industry’s knowledge should reflect that.

But the consumer does not need to carry the entire complexity of the industry in order to purchase one plant.

That is where expert retailing comes in.

We absorb complexity.

Then we translate it.

Good expertise does not merely know more.

It makes more understandable.

Easy to Understand, Easier to Buy

Return to the customer holding the tag.

They look at the plant.

Read the name.

Understand what it does.

Know where it fits.

The proposition makes sense.

Nothing feels particularly remarkable.

That may be precisely the point.

Good fluency is almost invisible.

The customer does not think:

This horticultural retail proposition exhibited impressively low cognitive processing demands.

They think:

I get it.

And “I get it” is an extraordinarily useful place for a sale to begin.

There will always be customers who want the botanical name.

Give it to them.

There will always be enthusiasts who want every technical detail.

Give them that too.

But the front door should open easily.

Because horticulture already asks consumers to learn a great deal.

We do not need to make the doorway complicated as well.

Sometimes the smartest thing an expert can do is take something difficult and make it feel natural.

That is not simplifying the plant.

It is improving the retailing.

And when understanding comes easily, everything that follows has a better chance of doing the same.

Sources

The Hedonic Marking of Processing Fluency: Implications for Evaluative Judgment

Piotr Winkielman, Norbert Schwarz, Tedra A. Fazendeiro and Rolf Reber, 2003.

Preference Fluency in Choice

Nathan Novemsky, Ravi Dhar, Norbert Schwarz and Itamar Simonson, 2007.

If It’s Difficult to Pronounce, It Must Be Risky: Fluency, Familiarity, and Risk Perception

Hyunjin Song and Norbert Schwarz, 2009.

The “Name-Ease” Effect and Its Dual Impact on Importance Judgments

Aparna A. Labroo, Soraya Lambotte and Yan Zhang, 2009.

The Effects of Consumer Prior Knowledge and Processing Strategies on Judgments

Jiewen Hong and Brian Sternthal, 2010.

The Effect of Processing Fluency on Impressions of Familiarity and Liking

Deanne L. Westerman, Meredith Lanska and Justin M. Olds, 2015.

If It’s Difficult to Pronounce, It Might Not Be Risky: The Effect of Fluency on Judgment of Risk Does Not Generalize to New Stimuli

Psychological Science researchers, 2017.

Processing Fluency Scale Development for Consumer Research

Alena Kostyk, James M. Leonhardt and Mihai Niculescu, 2021.

Beneficent and Maleficent Effects of Simplification on Retirement Savings

Journal of Consumer Research researchers, 2025.