Four plants earn their place twice over: elder, chamomile, lavender and aloe vera look good in the garden and fill the herb shelf. The catch is timing. Flowers hold their scent and oils for only a few days at their peak, and early summer is when that window opens. Here is how to spot it, cut it, and dry it properly.
The four plants at a glance
Plant
Botanical name
Family
Part used
Harvest season
Taste
Elder
Sambucus nigra
Adoxaceae
Flower clusters; ripe berries, cooked
Flowers early summer; berries late summer to early autumn
Flowers honeyed and muscat-like; berries tart and inky
Chamomile
Matricaria recutita
Asteraceae
Flower heads
Early summer to late summer
Sweet, apple-hay, faintly bitter
Lavender
Lavandula angustifolia
Lamiaceae
Flower spikes
Early summer to midsummer
Floral, resinous, slightly soapy if overused
Aloe vera
Aloe vera
Asphodelaceae
Clear inner leaf gel
All year, leaf by leaf
Neutral to bitter; used mainly on the skin
Cut flowers dry and early, while the pollen still falls like dust
What they are credited with
Elderflower: traditional European herbalism used the flowers as a hot infusion to encourage sweating and to soothe a stuffy nose and a scratchy throat during winter chills.
Elderberry: folk practice across Britain and central Europe turned the cooked berries into syrups and cordials taken through the cold months for general resilience.
Chamomile: herbalists recommend the flower infusion in the evening for winding down, and after a heavy meal for a bloated, restless stomach.
Lavender: naturopathy credits the dried flowers with a calming reputation, used as a bedtime infusion, in a pillow sachet, or in a warm bath.
Aloe gel: long applied in domestic tradition to sunburnt, dry or irritated skin, and to minor kitchen scalds once cooled.
As a group: Mediterranean herb tradition treats all of these as aromatic, gently bitter plants whose value sits in the volatile oils, which is exactly why harvest timing matters.
How to use it
Reading the harvest window
Elder: pick when clusters are fully open and still creamy-white, before the edges brown. Shake a head over a white plate; if pollen falls like dust, it is ready.
Chamomile: run a thumb across a head. Petals bent backwards and a firm, domed yellow centre means pick now.
Lavender: cut when about half the buds on a spike have opened. Fully open spikes still scent a drawer, but the oils are past their best.
Aloe: take an outer leaf, close to the base, no more than one or two from a mature plant at a time.
Always pick on a dry morning, after the dew has lifted and before the midday heat. Never after rain.
Elderflower infusion and cordial
Cut clusters with a hand’s length of stem, drop them into a paper bag, never plastic, and process the same day or the next.
Shake out insects rather than washing; water strips the pollen where the scent lives.
Infusion: one fresh cluster or a heaped teaspoon of dried florets per mug of just-boiled water, covered, five to ten minutes. Strip the florets off the green stalks first.
Cordial: steep the heads overnight in hot sugar syrup with lemon, strain through muslin, bottle and keep chilled.
Taste: honeyed, faintly muscat, with a floral edge that goes well with gooseberry or sparkling water.
Chamomile tea
Pinch the heads off just below the flower and spread them in a single layer on a tray or mesh.
Dry warm, not hot: an airing cupboard or a dehydrator on its lowest setting. High heat drives off the aroma and leaves you with pale hay.
Infusion: a teaspoon of dried heads, or a small handful fresh, per mug. Cover the cup and steep five minutes; longer brings out the bitterness.
Traditionally taken after dinner or an hour before bed, over a week or two rather than as a one-off cup.
Lavender, dried and used sparingly
Cut spikes just above the lowest leaves, never back into the bare woody base.
Bundle loosely, hang upside down in a cool, airy room out of direct sun, ten to fourteen days.
Infusion: half a teaspoon of dried buds per mug, three to four minutes only. More than that tastes of soap.
Other forms: a muslin sachet under the pillow, a handful of buds in a bath bag, or a few buds rubbed into shortbread dough or sugar.
Aloe gel
Stand the cut leaf upright in a cup for ten minutes so the bitter yellow latex drains out, then rinse it.
Lay it flat, slice off the spiny edges and the flat side, and spoon out the clear inner gel.
Apply the fresh gel to the skin, thinly. Use within a couple of days from the fridge, or freeze it in ice-cube trays.
Patch test on the inner forearm before using it over a larger area.
Forms of use compared
Form
How it is made
Traditionally used for
Hot infusion
Flowers covered with just-boiled water, lid on, three to ten minutes depending on the plant
Elderflower for winter chills, chamomile for evening calm, lavender for a nightcap cup
Cordial or syrup
Flowers or cooked berries steeped in sugar syrup with lemon, strained and bottled
Elderflower as a summer drink; cooked elderberry syrup through the cold months
Dried bundle or sachet
Spikes hung upside down in a cool airy room, then stripped into cloth bags
Lavender for linen, drawers and pillow sachets
Fresh gel
Inner leaf pulp drained of latex, rinsed and scooped out
Aloe on dry, sunburnt or irritated skin
Bath preparation
A handful of dried flowers tied in muslin under the hot tap
Lavender or chamomile for an unwinding soak
What the plants are telling you
Lavender with grey felted stems and almost no new growth: waterlogged roots from summer watering, not drought.
Chamomile shooting up on tall sparse stems: it is bolting in the heat, so pick whatever is open at once.
Sticky residue and curling edges on elder leaves: aphids. Deal with them before they reach the flower buds, a diluted neem-based spray being the usual garden answer.
Aloe leaves turning pale, translucent or orange-pink: too much direct sun, not too little water. Move it to bright indirect light or shade it in the afternoon.
Unharvested chamomile self-seeds freely and will colonise a raised bed; lavender left uncut goes woody and short-lived.
Frequently Asked Questions
The one thing to remember: pick flowers on a dry morning at their peak, then dry them warm and slow, never hot.
Can I use elderflowers the same day I pick them?
Yes, and that is the best plan. Make the infusion or start the cordial within a day of picking, because the scent fades quickly once the clusters are cut. Strip the florets from the green stalks before using them.
Is it too late to harvest lavender if it is fully in bloom?
Not at all for scent and for sachets. For the strongest aroma, though, the target is spikes with about half their buds open. Fully open spikes still perfume linen and still make a pleasant, if softer, infusion.
My aloe leaves feel soft and look pale, is it sick?
Pale, translucent, floppy leaves in summer usually mean too much direct sun, often combined with too much water. Move the plant into bright indirect light and let the compost dry right out before watering again. Firm, plump leaves are the sign it has recovered.
Do elderberries and elderflowers do the same thing?
Tradition treats them differently. The flowers were used as a hot infusion for winter chills and blocked noses, while the cooked berries went into syrups taken through the cold season. Berries must always be cooked and never eaten raw.
How long do dried flowers keep?
About a year in airtight jars kept in the dark. Store them whole and crush them only when you brew. If the smell has gone, the useful part has gone with it, so put them on the compost.
This information is provided for general interest and reflects the traditional use of plants. It is not a substitute for medical advice. If you are on medication, pregnant, or in any doubt, ask a healthcare professional.
