Shade Planting Questions Checklist

Walk the plot and mark which beds are shaded by a building, which by a tree canopy and which by a fence, hedge or wall, since all three behave differently.

The cause of the shade determines whether the bed is also dry, sheltered or starved of rain, and those follow from the cause rather than the darkness.

Note whether each shaded bed gets any direct sun at all, and if it does, describe where the light reaches and when, rather than estimating how long it lasts.

A patch of direct light changes what is possible in a bed, and owners routinely describe such beds as fully shaded.

Record which shadows move across the ground through the day and which stay put, because a bed under a solid wall is a different proposition from one under a travelling shadow.

Fixed shade is the harder condition, and telling the two apart stops a whole bed being written off unnecessarily.

Write down whether the shade comes from something on your land or from a neighbour's structure or tree, since that decides whether it could ever be altered.

Ownership of the thing casting the shade shapes every subsequent conversation and is often assumed rather than checked.

Anything growing on a neighbour's land, or any tree that may be protected, is a matter for a qualified arborist and for confirming what applies with the local authority.

Note whether the canopy above a bed is dense enough to keep rain off the ground, or open enough for light to flicker through it during the day.

Dense canopy usually creates dryness as well as darkness, and the two problems are frequently confused with one another.

Photograph each shaded bed from the same standing position at the darkest part of the year and again when the light is strongest.

A pair of photographs from one spot proves the seasonal difference in a way that recollection never manages.

Record whether each bed is shaded in the morning, in the middle of the day, in the late afternoon or throughout, using those plain descriptions rather than estimates.

Plain descriptions are more reliable than owner guesses at duration and are exactly what a designer can work from.

Note the point in the year when shade is deepest, which is often when the sun sits lowest rather than when the leaves overhead are thickest.

Owners typically judge shade in high summer, which misses the darkest condition the bed has to survive.

Write down which beds fall into shade first in the evening, since that affects both what is planted and whether the area is used at all.

A bed that goes dark early is often also the one nobody sits near, and both facts belong in the same note.

Consider whether the shade over a bed disappears once the leaves fall, so the ground can be bright in cold weather and dark in warm weather.

This inversion catches people out, because the bed looks promising precisely when nothing is growing in it.

Note which shaded beds you actually see from indoors, since a dark corner nobody looks at is a different problem from one facing a room you use daily.

Effort is worth concentrating where it is noticed, and this is easy to establish before any design work begins.

Ask a garden designer what they need from your light record before they will comment on a shaded bed, and gather that rather than guessing at it.

Different professionals want different observations, and asking first saves collecting the wrong information for a season.

Note where the ground stays dry even after heavy rain, particularly close to a wall or beneath a dense canopy, and mark those spots on your sketch.

Ground that never wets is a distinct condition from ground that is merely dark, and it rules out far more than shade alone does.

Record where roots are visible at the surface, and raise their presence as a question rather than assuming a bed can simply be dug over and replanted.

Surface roots indicate what is happening below, and disturbing them can affect the tree as much as the planting.

Digging, cultivating or altering levels within the rooting area of a tree should be discussed with a qualified arborist before anything is planned.

Write down which shaded beds sit under eaves or hard against a wall where rain rarely reaches, since those are dry for a built reason rather than a soil one.

Rain shadow is easy to see once looked for and is frequently blamed on the plants that failed there.

Consider how far a hose actually reaches to each shaded bed, because dry shade is generally the hardest ground in a garden to keep watered.

Distance to water predicts which beds establish and which quietly fail, and it is measured most honestly with the hose in hand.

Note anything that has failed repeatedly in one shaded spot, along with exactly where it stood, since a pattern in one position usually says something specific.

A history of losses in a single place is real evidence, and it often points at something below ground nobody has looked at.

Ask what could realistically be done about ground held dry by roots, and treat the answer as a matter for qualified professionals rather than a project for yourself.

The options here affect the tree as well as the bed, so the question belongs with someone who can see both.

Any work within the rooting area of a mature tree, including adding soil over it, is for a qualified arborist to advise on.

Note where moss, algae or a green film appears on soil, paving or steps beside shaded beds, and how long it lingers once the weather turns dry.

Green growth on hard surfaces marks the corners that stay damp longest and is a useful observation to hand over.

Record which shaded beds stay soggy underfoot and roughly how long they take to clear after heavy rain, described in plain terms.

Persistently wet shade is a different brief altogether, and it needs stating rather than being left for someone to discover.

Note where a shaded bed meets the wall of the house and how high the soil already sits against it, then hand that observation on before anyone tops it up.

Levels against a building are one of the few planting decisions with consequences for the building itself.

Damp, ground levels and anything in contact with the house wall belong with a qualified professional before any soil is added or a bed is filled.

Consider whether a shaded route is slippery underfoot in wet weather and mark it, since planting decisions tend to follow the routes people take.

Shaded paths are used less when they feel treacherous, which quietly changes which beds are ever seen.

Note whether air moves through the shaded part of the garden at all, since a still enclosed corner behaves differently from a shaded but open one.

Stillness affects how long foliage stays wet, and it is something only someone who spends time there would know.

Ask what could be causing water to stand in a shaded bed, and record what a qualified professional tells you before any planting is designed around it.

Standing water is a symptom, and planting into it without asking simply repeats the losses that came before.

Persistent waterlogging is a drainage question for a qualified professional rather than something to solve with a change of planting.

Write down which trees cast the shade, whose land they stand on and whether you have ever been told anything about their status.

Status and ownership shape what is possible, and both are far easier to establish before a scheme is drawn than afterwards.

Whether a tree is protected, and what that means for any work, is for the local authority to confirm and a qualified arborist to advise on.

Note whether any tree has been cut back in the past and by whom, since previous work often explains the light pattern you have now.

A canopy that was reduced once will not stay as it is, and knowing the history helps a professional read what happens next.

Consider whether a hedge or large shrub has grown to the point where it is now the cause of the shade rather than a bystander in it.

Owners often blame a tree while the actual shade comes from something planted at eye level and never reassessed.

Record any building work planned nearby, yours or a neighbour's, that could change the light falling on these beds.

Planting designed for present light can be stranded by a structure that was already known about when the scheme was drawn.

What a neighbouring development would mean for your garden is a matter to confirm with the local authority rather than to assume.

Ask a qualified arborist what could realistically change about the canopy, and ask separately what would need confirming with the local authority first.

Keeping the two questions apart avoids the common mistake of assuming that possible and permitted mean the same thing.

Note whether the shade is something you want reduced or something you have accepted, and record that position before a designer proposes anything.

A scheme designed for reduced shade that never arrives is a poor outcome, and the ambiguity is easily removed at the outset.

Note the colour and material of the walls and fences around each shaded bed, since the surfaces surrounding it affect the light reaching the ground.

Surroundings are part of the condition, and they are also one of the few things an owner might change independently of the planting.

Write down whether glass, water or pale paving throws light into a shaded area at any point in the day, and where that reflected light lands.

Reflected light can lift a corner noticeably, and it is invisible on any plan drawn from above.

Consider whether you would accept a shaded bed read mainly through foliage rather than flower, and record that expectation plainly in the brief.

Stating the expectation early avoids a scheme being judged against something the position was never going to deliver.

Record whether anyone in the household expects a shaded bed to look like the sunny one across the garden, because that comparison is easier settled beforehand.

Unspoken comparisons drive most dissatisfaction with shaded planting and are easy to defuse in advance.

Ask what this position genuinely cannot support, and ask for the answer as conditions and limits rather than as a list you have no way of judging.

An answer you can understand is one you can hold someone to, and it also transfers to whoever maintains the bed later.

Note whether artificial lighting already falls on a shaded bed after dark and whether it would be kept, since it changes how the area is used and seen.

Lighting alters the value of a dark corner more cheaply than replanting does, and it is worth recording before decisions are made.

Any new or altered outdoor electrical work is for a suitably qualified professional, with local requirements confirmed before anything is agreed.

Note how you actually reach each shaded bed, including whether you must step across another bed or squeeze past a structure to get to it.

Awkward access reduces how often a bed is tended, which shows up in its condition long before anyone blames the planting.

Write down where leaves collect in the shaded parts of the garden and who clears them at present, along with where they are taken.

Leaf fall is predictable, and the disposal route is one of the details that quietly decides how much upkeep feels like a chore.

Consider what falls from the canopy onto whatever sits below, such as leaves, needles, fruit or sticky deposits on furniture and paving.

What lands beneath a tree affects both planting and the use of the space, and it is rarely mentioned until it becomes annoying.

Record whether furniture, bins or stored items stand on a shaded bed for part of the year, since ground under stored items seldom recovers on its own.

Storage habits persist after replanting, so a scheme has to allow for them rather than assume they will stop.

Ask what watering a shaded bed would need while planting establishes, particularly where a canopy keeps most rain off the ground.

New planting under a canopy competes for water from the outset, and the establishment regime needs stating in writing.

What watering is needed, and for how long, is for a qualified professional who has seen the position rather than a general rule.

Note whether anyone would be working under the canopy with equipment, and agree that anything involving the tree itself goes to a qualified arborist.

Boundaries between garden work and tree work blur on site, and setting them in advance keeps the right people on the right jobs.

Any cutting, climbing or work on a tree is for a qualified arborist, and what applies to that particular tree is for the local authority to confirm.