• Home
• Vertebrates
  • All
  • Amphibians
  • Birds
  • Fish
  • Mammals
  • Reptiles
  • Reptiles and Amphibians
  • Sharks and Rays
• Insects
  • All
  • Ants
  • Beetles
  • Bees
  • Butterflies
  • Cicadas
  • Damselflies
  • Dragonflies
  • Dragonflies and Damselflies
  • Fleas
  • Flies (Diptera)
  • Grasshoppers and Crickets
  • Hornets and Wasps
  • Katydids
  • Mosquitoes
  • Moths
  • Planthoppers
  • Robber Flies
  • Sawflies, Horntails, Wood Wasps
  • Scale Insects
  • Stoneflies
  • Tiger Beetles
  • Treehoppers
  • True Bugs (Hemiptera)
• Other Invertebrates
  • Amphipods
  • Bivalves - Freshwater
  • Bivalves - Saltwater
  • Crabs, Lobsters, and Shrimp
  • Crayfish
  • Earthworms
  • Gastropods
  • Harvestmen
  • Isopods
  • Jellyfish
  • Nematodes
  • Proturans
  • Sea Urchins
  • Spiders
  • Springtails
  • Ticks
• Plants
  • Browse by family
  • Aster Family
  • Bryophytes
  • Carnivorous Plants
  • Clubmosses, Quillworts, Spikemosses
  • Ferns
  • Grasses
  • Iris Family
  • Milkweed Family
  • Mosses
  • Orchids
  • Pea Family
  • Rose Family
  • Sedges and Rushes
• Fungi/Other
  • Algae - Freshwater
  • Algae - Marine Macroalgae
  • Algae - Marine Microalgae
  • Fungi - All
  • Fungi - Browse by family
  • Fungi - Ascomycota
  • Fungi - Basidiomycota
  • Lichens
  • Slime Molds
• Explore
  • Bibliography
  • Maryland Quad Map
  • Maryland Quad Heat Map
  • Top 100 Contributors by Species
  • Top 100 Contributors by Species (2023)
  • Top 100 Contributors by Records
  • Recent Discoveries (this month)
  • iNaturalist Integration Summary
  • MBP Brochure
  • Partnerships
  • Editors
  • Photographers
  • Get Involved
  • FAQs
  • About Records
  • Dedication
• Links
  • MBP on Facebook
  • MBP on Twitter
  • MBP on Instagram
  • MBP project at iNaturalist
  • Share photos on Flickr
  • MBP at Amazon Smile
  • MBP Google Group
  • Maryland Plant Atlas
  • MD/DCRC Resources
  • Stewart and Robbins (1958)
  • eBird
• Sites
  • Andelot Farm
  • Chino Farms
  • Dans Rock Bird Count
  • Fort Smallwood Park
  • Horn Point Laboratory
  • Howard County Conservancy
  • Jemicy School
  • Rocky Gap State Park
  • Turkey Point Bird Count
  • Weinberg Park

Maryland Checklist - Genus: Hypericum - all-time (Total: 21)   

	Photos	Common Name	Genus	Species	Records	Category	Family	Order	Class	Kingdom
1		St. Andrew's Cross	Hypericum	hypericoides	206	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
2		Common St. Johnswort	Hypericum	perforatum	251	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
3		Spotted St. Johnswort	Hypericum	punctatum	169	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
4		Lesser Canadian St. Johnswort	Hypericum	canadense	76	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
5		Fraser's St. Johnswort	Hypericum	fraseri	2	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
6		Bushy St. Johnswort	Hypericum	densiflorum	20	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
7		Greater Marsh St. Johnswort	Hypericum	walteri	21	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
8		Drummond's St. Johnswort	Hypericum	drummondii	1	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
9		Orangegrass	Hypericum	gentianoides	122	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
10		Northern St. Johnswort	Hypericum	boreale	1	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
11		Clasping-leaved St. Johnswort	Hypericum	gymnanthum	15	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
12		Dwarf St. Johnswort	Hypericum	mutilum	160	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
13		Shrubby St. Johnswort	Hypericum	prolificum	30	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
14		Creeping St. Johnswort	Hypericum	adpressum	9	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
15		Sharp-leaved St. Johnswort	Hypericum	virgatum	2	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
16		St. Peterswort	Hypericum	crux-andreae	44	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
17		Virginia Marsh St. Johnswort	Hypericum	virginicum	80	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
18		Coppery St. Johnswort	Hypericum	denticulatum var. denticulatum	13	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
19		Pale St. Johnswort	Hypericum	ellipticum	3	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
20		Tutsan	Hypericum	androsaemum	1	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae
21		Low St. Johnswort	Hypericum	stragulum	14	St. Johnswort Family	Hypericaceae	Theales	Magnoliopsida	Plantae