Penstemon speciosus
TAXONOMIE
FamillePlantaginaceae
GenrePenstemon
Zone4
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Plants of the World OnlineÀ PROPOS
Penstemon speciosus, commonly known as Showy Penstemon, is a perennial plant native to the western United States. It belongs to the Plantaginaceae family and is known for its vibrant blue to purple flowers. This plant thrives in temperate climates and typically enters a dormancy period during the winter months.
AUSSI CONNU SOUS LE NOM
Penstemon deserticola
Penstemon glaber var. speciosus
Penstemon kennedyi
Penstemon pilifer
Penstemon piliferus
Penstemon rex
Penstemon speciosus subsp. speciosus
Showy penstemon
APERÇU
VPDCalculer
EauSec
SolLimoneux
LumièreLumière directe (6 Heures)
Température20° C
Humidité40
Dormance3 Mois
pH6,5
Pression1 013
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DÉTAILS
Instructions d'entretien
Showy Penstemon requires bright, direct sunlight for optimal growth. It prefers moderate temperatures and low to moderate humidity levels. Water the plant when the soil is almost completely dry, and ensure good air circulation to prevent fungal diseases.Sol
Penstemon speciosus prefers well-draining loamy soil. It can tolerate poor soil conditions but thrives best in moderately nutrient-rich soil. Ensure the soil dries out almost completely between waterings to prevent root rot.Engrais
This plant does not have high fertilizer requirements. If desired, a balanced, slow-release fertilizer can be applied sparingly during the growing season to promote healthy growth.Rempotage
Repotting is generally not necessary for Penstemon speciosus, as it prefers to grow outdoors in garden beds. However, if grown in containers, repotting can be done in early spring before the growing season begins.Propagation
Penstemon speciosus can be propagated through seeds or cuttings. Seed propagation is best done in the fall, while cuttings can be taken in late spring or early summer. Ensure the cuttings have a few sets of leaves and plant them in well-draining soil.Taille
Pruning is beneficial for Penstemon speciosus to encourage bushier growth and more abundant flowering. Prune back the stems after flowering to maintain the plant's shape and remove any dead or damaged growth.Toxicité
Penstemon speciosus is not known to be toxic to pets or humans. It is generally considered safe to grow in gardens where pets and children may be present.RÉVOLUTIONNEZ LE SOIN DE VOS PLANTES
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Mesure avec précision les paramètres de base de votre plante – humidité du sol, lumière, température et humidité – ainsi que des paramètres composés tels que le déficit de pression de vapeur (VPD) et les degrés-jours de croissance (GDD).
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Évalue les données de vos plantes, la météo actuelle, la saisonnalité et plus encore pour vous informer avec précision des besoins de vos plantes. L'application est également dotée de nombreuses fonctionnalités supplémentaires pour garantir l'épanouissement de vos plantes.
