A List of Tall Perennial Flowers

All of these tall perennial flowers are either taller than 36-inches or have varieties that are tall perennials.

•The specific guidelines for growing them can be found in the perennial encyclopedia or under sun perennials or shade perennials depending on the location of growth.

•Acanthus

•Aconitum

•Agapanthus

•Agastache

•Allium

•Anemone

•Angelica

•Artemisia

•Asclepias

•Aster

•Astilbe

•Astilboides

•Baptisia

•Belamcanda

•Boltonia

•Buddleia

•Calamagrostis

•Campanula

•Carex

•Caryopteris

•Centaurea

•Cimicifuga

•Cirsium

•Clematis

•Crocosmia

•Dahlia

•Darmera

•Delphinium

•Digitalis

•Dryopteris

•Echinacea

•Echinops

•Eryngium

•Eupatorium

•Euphorbia

•Filipendula

•Gaura

•Geranium
Helenium Chelsea

•Helenium (pictured)

•Helianthus

•Heliopsis

•Hemerocallis

•Hibiscus

•Hydrangea

•Hypericum

•Iris

•Kirengeshoma

•Kniphofia

•Lavatera

•Leonotis

•Leucanthemum

•Ligularia

•Lilium

•Lobelia

•Lonicera

•Lupinus

•Lychnis

•Lysimachia

•Matteuccia

•Miscanthus

•Monarda

•Myrrhis

•Nectaroscordum

•Paeonia

•Panicum

•Papaver

•Patrinia

•Pennisetum

•Penstemon

•Persicaria

•Phlomis

•Phlox

•Phormium

•Phragmites

•Phygelius

•Physostegia

•Polygonatum

•Polystichum

•Rodgersia

•Rudbeckia

•Salvia

•Sidalcea

•Solidago

•Stokesia

•Verbascum

•Veronica

•Veronicastrum

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